Haier Super Match Series Скачать руководство пользователя страница 293

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Functions and Control

Domestic air conditioner

*Indoor fan control

manual control: You can choose high, medium, low and automatic speed control.

Automatic: When Tr<Ts, high speed.

When Ts

Ts+2

, medium speed.

When Tr> Ts+2

, low speed.

When the airflow speed has no delay from the high to low switching, the speed should be delayed for 3

minutes (remain at high speed for 3 minutes.) before the next switch.

*Airgate location control: the location for the airgate can be set according to your needs.

Coldair proof operation

1. The indoor operation within 4 minutes after the start up is as the following diagram, the air speed can be

raised only after the speed has reached a certain level.

2. 4 minutes after the start up of the indoor fan, the light airflow and the low airflow will be turned to the set

speed airflow.

3. In the cold air proof operation, the fan won’t stop after the start up.

4. During the cold air proof operation, the indoor system will continuously send ‘indoor high speed’ signals to

the outdoor system.

* Residue heat sending. The indoor fan will send the residue heat at a low speed for 12 seconds.

If other conditions are satisfied, when the compressor stops, the indoor system will operate at a light speed.

The indoor fan will stop when the coil temperature is below the ‘heat start temp 4’.

* Defrosting. When the system receives the defrosting signal from outdoors, the indoor fan will stop and the

indoor temperature display won’t change. At the time, any indoor coil malfunctions will be neglected. When

the outdoor defrosting finishes, the coil malfunction will still be neglected until the compressor has been

started up for 30 seconds. The indoor temperature display will not change and the system operates at the

cold air proof mode.

* Automatic heating temperature compensation: when the system enters the heating mode, the temperature

compensation (4) will be added. When the status is switched off, the compensation will be erased.

7.1.5 Strength operation

The system enters the mode after receiving the ‘strength signal’.

Send strength operation signal to the outdoor system.

The mode change finishes the strength operation.

Entering ‘mute’, you can have normal operation or signal control such as timing to finish the strength

operation.

When the system is at the automatic option with the strength/ mute function, if the system enters the cooling

Heat

start

temp

Heat

start

temp

Heat

start

temp

Heat

start

temp

Set

speed

Low

speed

Light

speed

Fan/off

Keep the high

speed. The fan

doesn’t stop

292

Содержание Super Match Series

Страница 1: ...Super Match SYJS 11 2015REV D Edition 2015 11 3U19FS2ERA 3U24GS2ERA 4U30HS2ERA 5U34HS2ERA...

Страница 2: ...Part 1 General Information 2 Part 2 Indoor units 7 Part 3 Outdoor unit 63 Part 4 Electric Control and Debugging 107 DAC AF09AB1HRA 165 AF12AB1HRA 220 AS07 09NS3HRA 275 AS15NS3HRA 327 AS18NS3HRA 379 A...

Страница 3: ...Super Match Part 1 General Information 1 Indoor Outdoor unit models 3 2 Features 4 2...

Страница 4: ...30Pa AD09SS1ERA N P AD12SS1ERA N P AD18SS1ERA N P AD24SS1ERA N P 4 way Cassette Type PB 950JB AB24ES1ERA S Medium ESP duct 70Pa AD12MS1ERA AD18MS1ERA AD24MS2ERA Wall Mounted Type AF09AB1HRA AF09AS1ERA...

Страница 5: ...ong the outdoor unit malfunction display screen will show code Boost the start up correctness One screw maintenance panel New maintencance panel is fixed on the side panel installer only take down the...

Страница 6: ...C Heating from 15o C to 24o C 46 CDB 15 CDB 24 CDB Coolin g in lo w temperature 50 40 30 20 10 0 10 20 5 4 3 3 2 2 1 1 0 0 10 CDB 2 3 Easy control The universal wireless controller for console casset...

Страница 7: ...Super Match Super Match Part 2 Indoor units 1 4 way cassette type 9 2 Duct indoor type 90 6...

Страница 8: ...er Match 4 Way Cassette 1 Features 8 2 Speci ication 9 3 Dimension 12 4 Piping diagram 13 5 Wiring diagram 14 6 Air velocity and temperature distribution 16 7 Sound pressure level 20 8 Instalaltion 23...

Страница 9: ...ndard drain head height up to 600mm is possible creating the ideal solution for perfect water drainage Fresh Air Inlet AB12 AB18 Pre set fresh air inlet can instroduce the outside fresh air into the r...

Страница 10: ...Super Match 2 Specification 9...

Страница 11: ...Super Match Super Match 10...

Страница 12: ...Super Match 11...

Страница 13: ...Super Match Super Match 3 Dimension AB09CS2ERA AB12CS2ERA S AB18CS2ERA S AB24ES1ERA 12...

Страница 14: ...Super Match 4 Piping diagram Liquid pipe Gas pipe Filter Filter EEV Fan Indoor heat exchanger 13...

Страница 15: ...NNEL CN4 CN11 CN19 CN13 CN3 ON CN7 CN21 T5A 250VAC FUSE BW3 2 1 3 B W R Y G OFF OFF OFF ON OFF OFF OFF ON OFF ON ON OFF OFF OFF ON ON OFF ON OFF ON ON ON ON ON 9000 12000 18000 24000 28000 36000 48000...

Страница 16: ...A 250VAC FUSE Wired Remote Controller RC 2 1 3 B W R Y G NOTE 1 DASHED PART ARE OPTIONAL 2 USER SHOULD NOT TO SET SW1 AND SW2 CH3 CH4 CH5 SW1 1 SW1 2 SW1 3 BTU OFF ON ON 28000 ON ON ON 360 00 ON ON OF...

Страница 17: ...ution Cooling Blowy angle 40 Air Velocity Distribution 1 5m s 1 5m s 1 0m s 1 0m s 0 5m s 2 7m 2m 2m 2m 1m 1m 1m 4m 3m 3m 4m 0m 0m 0 5m s b Cooling Temperature Distribution Cooling Blowy angle 40 Temp...

Страница 18: ...m 2m 1m 1m 4m 3m 3m 4m 0m 0 5m s c Heating Air Velocity Distribution Heating Blowy angle 70 Air velocity Distribution d Heating Temperature Distribution Heating Blowy angle 70 Temperature Distribution...

Страница 19: ...s 1 5m s 1 0m s 1 0m s 0 5m s 2 7m 2m 1m 0m 0 5m s a Cooling Air Velocity Distribution Cooling Blowy angle 40 Air Velocity Distribution b Cooling Temperature Distribution Cooling Blowy angle 40 Tempe...

Страница 20: ...angle 70 Air velocity Distribution d Heating Temperature Distribution Heating Blowy angle 70 Temperature Distribution 2 7m 2m 1m 0m 1 5m s 1 5m s 1 0m s 1 0m s 0 5m s 2m 2m 1m 1m 3m 3m 4m 4m 0m 0 5m s...

Страница 21: ...ch 7 Sound Pressure Level 1 Testing illustrate 2 Testing condition a Unit running in the normal condition b Test in the semi anechoic chamber c Noise level varies from the actual factors such as room...

Страница 22: ...h speed in cooling low speed in heating med speed in heating high speed in heating 0 5 10 15 20 25 30 35 40 45 Sound pressure level dB A Third octave band frenquency Hz Sound pressure leve AB09CS2ERA...

Страница 23: ...0 0 0 2 5 0 0 3 1 5 0 4 0 0 0 5 0 0 0 6 3 0 0 8 0 0 0 1 0 0 0 0 1 2 5 1 0 0 6 0 0 0 0 2 0 0 0 0 z H y c n e u q e r f d n a b e v a t c o d r i h T Sound pressure level DB w o l g n i t a e h e l d d...

Страница 24: ...Super Match 8 Installation 23...

Страница 25: ...Super Match Super Match 24...

Страница 26: ...Super Match 25...

Страница 27: ...Super Match Super Match 26...

Страница 28: ...Super Match 27...

Страница 29: ...tch Super Match Duct indoor 1 Features 29 2 Specification 31 3 Dimension 38 3 Piping diagram 40 4 Wiring diagram 41 5 Air velocity and temperature distribution 45 6 Sound pressure level 47 7 Maintenan...

Страница 30: ...Super Match 1 Features AD09 12SS1ERA N P AD18 24SS1ERA N P AD12 18MS1ERA AD24MS2ERA 29...

Страница 31: ...igned for silent optimize the air path with DC fan motor brings minimum 21dB A super quiet performance Adjuster ESP Easy Way ESP can be adjusted by wired controller YR E16 so installer don t need to c...

Страница 32: ...e Diameter mm inner grooved pipe 7 0 Row 2 Total area m 0 11 Temp scope 2 0 7 0 Dimension LxWxH External mmxmmxmm 850x420x185 Package mmxmmxmm 1045x540x270 Drainage pipe material I D O D mm PVC 27 31...

Страница 33: ...lor AD12SS1ERA N Fan Type Number CENTRIFUGALX2 Speed H M L r min 950 800 700 Fan motor output input power W 105 70 Air flow H M L m h 600 480 420 Heat exchanger Type Diameter mm inner grooved pipe 7 0...

Страница 34: ...Number CENTRIFUGALX1 Speed H M L r min 700 630 570 Fan motor output input power W 140 105 Air flow H M L m h 550 460 400 ESP pa 10 30 50 70 Heat exchanger Type Diameter mm inner grooved pipe 7 0 Row...

Страница 35: ...A N P Fan Type Number CENTRIFUGALX3 Speed H M L r min 950 850 750 Fan motor output input power W 124 74 Air flow H M L m h 900 750 600 ESP Pa 0 10 20 30 Heat exchanger Type Diameter mm inner grooved p...

Страница 36: ...Type Number CENTRIFUGALX2 Speed H M L r min 700 610 520 Fan motor output input power W 105 70 Air flow H M L m h 920 750 580 ESP Pa 10 30 50 70 Heat exchanger Type Diameter mm inner grooved pipe 7 0 R...

Страница 37: ...P Fan Type Number CENTRIFUGALX3 Speed H M L r min 1140 1000 900 Fan motor output input power W 104 74 Air flow H M L m h 1000 850 750 ESP pa 0 10 20 30 Heat exchanger Type Diameter mm inner grooved pi...

Страница 38: ...Type Number CENTRIFUGALX2 Speed H M L r min 950 860 760 Fan motor output input power W 85 111 Air flow H M L m h 1050 840 630 Heat exchanger Type Diameter mm inner grooved pipe 7 0 Row 3 Total Area m...

Страница 39: ...148 5 1 2 57 250 AD12MS1ERA AD18MS1ERA AD24MS2ERA 9 5 7 9 9 0 1 0 5 0 595 5 655 720 250 148 5 7 57 57 1 0 3 7 9 7 Note The cushion pasted in the bottom plate isn t included in the thickness data Note...

Страница 40: ...Super Match AD09SS1ERA N P AD09SS1ERA N P AD18SS1ERA N P AD24SS1ERA N P 39...

Страница 41: ...Super Match Super Match 4 Piping diagram Liquid pipe Gas pipe Filter Filter EEV Fan Indoor heat exchanger 40...

Страница 42: ...2 CN23 ON SLAVE UNITS PCB SHOULD BE CUT OFF WHEN ONE WIRED CONTROLLER CONTROL MORE THAN ONE UNIT OFF OFF SW1 4 SW1 5 SW1 6 OFF Hydrostatic selection OFF OFF ON TEMP SENSOR ROOM SENSOR PIPING TEMP ROOM...

Страница 43: ...E THAN ONE UNIT 4 REFER TO INSTALLATION MANULTO GET MUCH MORE DETAILS ABOUT THE STATIC PRESSURE LEVEL SELECTION OFF OFF SW1 4 SW1 5 SW1 6 OFF Static pressure OFF OFF ON TEMP SENSOR ROOM SENSOR PIPING...

Страница 44: ...URE CHART H 0 100 200 300 400 30Pa 20Pa 10Pa 0 Pa air flow m 3 static pressure Pa H M L 500 600 700 h AIRFLOW AND STATIC PRESSURE CHART 30Pa 20Pa 10Pa 0 Pa static pressure Pa 100 200 300 400 500 600 a...

Страница 45: ...0 200 300 400 500 600 30Pa 20Pa 10Pa 0 Pa air flow m3 static pressure Pa H M L 0 30Pa 20Pa 10Pa 0 Pa static pressure Pa 1000 1200 AIRFLOW AND STATIC PRESSURE CHART 0 200 400 600 800 1000 1200 air flow...

Страница 46: ...0 70 60 50 40 30 20 10 0 Air flow m3 h Static pressure Pa Air flow and static pressure chart AD12MS1ERA H M L 300 500 700 900 1100 70 60 50 40 30 20 10 0 Air flow m3 h Static pressure Pa Air flow and...

Страница 47: ...Match Super Match 300 400 500 600 700 800 900 1000 1100 1200 1300 0pa 10pa 20pa 30pa 40pa 50pa 60pa 70pa Air f low m3 h static pressure Air flow and static pressure chart AD24MS2ERA AD24MS2ERA D L M...

Страница 48: ...ure Level 1 5M 2 Testing condition a Unit running in the normal condition b Test in the semi anechoic chamber c Noise level varies from the actual factors such as room structure etc 1 Testing illustra...

Страница 49: ...0 2000 0 250 2500 0 315 3150 0 400 4000 0 500 5000 0 630 6300 0 800 8000 0 1000 10000 0 1250 12500 0 1600 16000 0 2000 20000 0 third octave band frequency Hz g n i t a e h g n i t a e h g i h g i h hh...

Страница 50: ...RA cooling low cooling med cooling high f an low f an med f an high heating low heating med heating high 8 4 12 16 20 24 28 32 36 40 44 48 52 56 25 31 5 40 50 63 80 100 125 160 200 250 315 400 500 630...

Страница 51: ...1ERA N P cooling low cooling med cooling high f an low f an med f an high heating low heating med heating high 4 8 12 16 20 24 28 32 36 40 44 48 52 56 25 31 5 40 50 63 80 100 125 160 200 250 315 400 5...

Страница 52: ...Super Match 8 Installation For AD09 24LS1ERA AD09 24SS1ERA AD09 24SS1ERA N AD09 24SS1ERA N P 51...

Страница 53: ...Super Match Super Match 52...

Страница 54: ...Super Match 53...

Страница 55: ...Super Match Super Match 54...

Страница 56: ...Super Match 55...

Страница 57: ...Super Match Super Match 56...

Страница 58: ...Super Match AD12MS1ERA AD18MS1ERA AD24MS2ERA 57...

Страница 59: ...Super Match Super Match 58...

Страница 60: ...Super Match 59...

Страница 61: ...Super Match Super Match 60...

Страница 62: ...Super Match 61...

Страница 63: ...Super Match Super Match 62...

Страница 64: ...nit 1 Specification 64 2 Dimension 68 3 Wiring diagram 70 4 Wiring connection 72 5 Refrigerant diagram 75 6 Limitation values on pipe instalaltion 78 7 Sound pressure level 82 8 Outdoor performance cu...

Страница 65: ...0 Motor output input power W 55 69 Air flows H M L m h about 2000 Heat exchanger Type Diameter mm TP2M 7 94 row 2 Face area m about 0 52 Dimension WxDxH External mm 886 288 688 Package mm 992 408 760...

Страница 66: ...0 Motor output input power W 80 100 Air flows H M L m h about 2500 Heat exchanger Type Diameter mm TP2M 7 94 row 2 Face area m about 0 52 Dimension WxDxH External mm 940 345 730 Package mm 1005 423 81...

Страница 67: ...860 Motor output input power W 100 125 Air flows H M L m h about 3500 Heat exchanger Type Diameter mm TP2M 7 0 row 2 Face area m about 0 75 Dimension WxDxH External mm 948 340 840 Package mm 1040 430...

Страница 68: ...otor output input power W 100 125 Air flows H M L m h about 4000 Heat exchanger Type Diameter mm TP2M 7 0 row 2 Face area m about 0 75 Dimension WxDxH External mm 948 340 840 Package mm 1040 430 1000...

Страница 69: ...ipe 6 35 flared 1 4 Gas pipe 9 52 flared 3 8 Liquid pipe 6 35 flared 1 4 Gas pipe 9 52 flared 3 8 Liquid pipe 6 35 flared 1 4 Gas pipe 9 52 flared 3 8 A unit connection B unit connection C unit connec...

Страница 70: ...7 30 48 Handle Handle Air outlet Air inlet Air inlet 184 580 184 70 380 413 35 35 340 E unit connection 5U34HS2ERA 4U30HS2ERA 340 6 2150 Liquid pipe 6 35 flared 1 4 Gas pipe 9 52 flared 3 8 A B C unit...

Страница 71: ...ing Temp Sensor for Indoor Units a b c Gas Pipe Tc2 a b c Condensing Temp Sensor for Indoor Units a b c Liquid Pipe The dashed part is optional B W W W B B R Definition of SW5 on Electronic Control Un...

Страница 72: ...N OFF OFF OFF OFF ON OFF Compulsive Heating Compulsive Cooling Rated Operating Y G To Indoor Units D 2 1 3 Y G To Indoor Units C 2 1 3 Y G To Indoor Units B 2 1 3 Y G OR Orange B Black BL Blue Y G Yel...

Страница 73: ...tch Super Match 4 Wiring connection 3U19FS2ERA 3U24GS2ERA Connect the connecting wires between indoor and outdoor units and ensure the sequence numbers on terminals match with each other 1PH 220 230V...

Страница 74: ...Super Match 4U30HS2ERA Connect the connecting wires between indoor and outdoor units and ensure the sequence numbers on terminals match with each other 1PH 220 230V 50Hz 73...

Страница 75: ...Super Match Super Match 5U34HS2ERA Connect the connecting wires between indoor and outdoor units and ensure the sequence numbers on terminals match with each other 74...

Страница 76: ...m e t e p i p d i u q i l B t i n U B t i n u r o o d n I EEV C r e n i a r t S r o s n e s p m e t e p i p d i u q i l C t i n U C t i n u r o o d n I e p i p s a g A t i n U r o s n e s p m e t e p...

Страница 77: ...ainer Unit A liquid pipe temp sensor Indoor unit A Strainer Unit B liquid pipe temp sensor Indoor unit B Strainer Unit C liquid pipe temp sensor Indoor unit C Strainer Unit D liquid pipe temp sensor I...

Страница 78: ...nit A Strainer Unit B liquid pipe temp sensor Indoor unit B Strainer Unit C liquid pipe temp sensor Indoor unit C Strainer Unit D liquid pipe temp sensor Indoor unit D Unit A gas pipe temp sensor Unit...

Страница 79: ...25 L1 L2 L3 m Total liquid piping length 30 3U19 50 3U24 60 m Drop between every two indoor units when the location of the outdoor unit is among indoor units 1 15 m Drop between every two indoor unit...

Страница 80: ...gth between IU and OU of the way 10 25 L1 L2 L3 L4 m Total liquid piping length 40 70 m Drop between every two indoor units when the location of the outdoor unit is among indoor units 1 15 m Drop betw...

Страница 81: ...the way 10 25 L5 one way m Max piping length between IU and OU of the way 10 25 L1 L2 L3 L4 L5 m Total liquid piping length 40 80 m Drop between every two indoor units when the location of the outdoor...

Страница 82: ...prior stop valves are D C E C B A when there are 4 indoors the prior stop valves are E D C B when there are 5 indoors the prior stop valves are E D C B A Note For better oil return and more reliable...

Страница 83: ...the unit is placed on therubber whose thickness is 5mm 2 if the height between the air outlet and ground is less than 1m block the unit up to 1m far from ground 2 Test position After setting the unit...

Страница 84: ...1 0 0 6 0 0 2 0 0 0 0 0 0 0 0 third octave band frequency Hz sound pressure level DB cooling high cooling med cooling low fan high fan med fan low heating high heating med heating low Noise level 3U1...

Страница 85: ...h cooling med cooling low fan high fan med fan low heating high heating med heating low Noise level 4U30HS2ERA 0 0 5 0 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 75 0 2 5 0 3 1 5...

Страница 86: ...30 35 40 43 Outdoor temperature DB Cooling capacity W 14 20 16 22 19 27 22 30 Indoor temperature WB DB 3U19FS2ERA heating capacity in relation to temperature 3500 4500 5500 6500 7500 8500 15 10 5 0 5...

Страница 87: ...00 15 20 25 30 35 40 43 cooling capa outdoor temperatureDB 22 30 19 27 16 22 14 20 15 20 25 30 35 40 43 outdoor temperatureDB 25000 30000 35000 40000 city W0 indoor temperature DB 0 5000 10000 15000 2...

Страница 88: ...40 43 Outdoor temperature DB Cooling capacity W 14 20 16 22 19 27 22 30 Indoor temperature WB DB 4U30HS2ERA heating capacity in relation to temperature 5000 6000 7000 8000 9000 10000 11000 12000 15 1...

Страница 89: ...40 43 30 Outdoor temperature DB Cooling capacity W 14 20 16 22 19 27 22 30 Indoor temperature WB DB 5U34HS2ERA heating capacity in relation to temperature 5500 6500 7500 8500 9500 10500 11500 12500 1...

Страница 90: ...Super Match 9 Maintenance WARNING CAUTION 89...

Страница 91: ...Super Match Super Match 90...

Страница 92: ...Super Match 91...

Страница 93: ...Super Match Super Match 92...

Страница 94: ...Super Match Items to Be Checked 93...

Страница 95: ...Super Match Super Match 94...

Страница 96: ...Super Match 95...

Страница 97: ...Super Match Super Match For 3U19FS1ERA 3U19FS1ERA N 3U24GS1ERA 3U24GS1ERA N 4U26HS1ERA 4U30HS1ERA 5U34HS1ERA 96...

Страница 98: ...anger of the unit falling or overturning fix the unit with foundation bolts or with wire or other means If the location does not have good drainage place the unit on a level mounting base or a plastic...

Страница 99: ...Super Match Super Match 98...

Страница 100: ...Super Match 99...

Страница 101: ...Super Match F 100...

Страница 102: ...Super Match 101...

Страница 103: ...Super Match 102...

Страница 104: ...s themselves Pump Down Operation liquid stop valve Gas stop valve Valve cap Hexagonal wernch Close In order to protect the environment be sure to pump down when relocating or disposing of the unit 1 R...

Страница 105: ...re end Improper contact will cause heat generation Do not connect the power line with different dimensions to the same grounding wire end Improper contact will affect protection Do not connect the pow...

Страница 106: ...Super Match 105...

Страница 107: ...Super Match 106...

Страница 108: ...ebugging 1 Indoor unit PCB 108 2 Indoor unit dip switch setting and function 110 3 Outdoor unit PCB photo dip switch setting and function 116 4 Diagnostic code 127 5 Trouble shooting 130 6 Controller...

Страница 109: ...1 Indoor unit PCB AB24ES1ERA S PCB 0151800208A AB09CS2ERA AB12CA2ERA AB18CA2ERA PCB 0151800106 108 Super Match...

Страница 110: ...Super Match PCB 0151800175 AD09 24SS1ERA N P AD12MS1ERA AD18MS1ERA AD24MS2ERA 109...

Страница 111: ...1 0 Med ESP duct AD MS2ERA 2 1 Indoor unit dip switch setting AB24ES1ERA S 1 ON 0 OFF SW1 1 SW1 2 SW1 3 SW1 4 SW1 5 SW1 6 SW1 7 SW1 8 Description 1 0 1 24K indoor unit 0 Room card unavailable 1 Room...

Страница 112: ...han 1 units please set the indoor unit address by adjusting the PCB DIP switch SW2 as above In MAXI split system no need to set the indoor unit address just keep the factory setting SW2 OFF OFF OFF OF...

Страница 113: ...ration B Response in trial operation a Cooling trial operation indoor sends S CODE SD to outdoor indoor at high speed set temp 16o C b Heating trial operation indoor sends S CODE SF to outdoor indoor...

Страница 114: ...e control point when Tao 10oC 2 Indoor unit will send pre heat signal to wired controller in anti cold air period 2 2 8 Fan motor control in defrosting A On receiving outdoor defrosting signal indoor...

Страница 115: ...onse in trial operation a Cooling trial operation indoor sends S CODE SD to outdoor indoor at high speed set temp 16o C b Heating trial operation indoor sends S CODE SF to outdoor indoor at high speed...

Страница 116: ...f temperature compensation Tcomp A Wired control type unit this function is not available B Remote control type unit In cooling or heating mode there is always with the temp compensation In heating mo...

Страница 117: ...o and dip swith setting Model PCB Power module Filter board 3U19FS2ERA 0151800075C 0151800076A 0150400643B 0150400699 3U24GS2ERA 0151800075C 0151800076A 0150400643A 0150400699 4U30HS2ERA 0151800075C 0...

Страница 118: ...Super Match PCB 0151800076A 3U19FS2ERA 3U24GS2ERA 4U30HS2ERA 5U34HS2ERA PCB 0151800075C 3U19FS2ERA 3U24GS2ERA 4U30HS2ERA 5U34HS2ERA 117...

Страница 119: ...Super Match Power module 0150400643A 3U24GS2ERA Power module 0150400643B 3U19FS2ERA 118...

Страница 120: ...Super Match Filter board 0150400699 3U19FS1ERA 3U24GS2ERA 4U30HS1ERA 5U34HS1ERA 119...

Страница 121: ...n 1 2 3 4 Definition OFF OFF OFF OFF State when out of factory ON OFF OFF OFF Compulsory heating 50Hz outdoor motor 5 class standard open angle 200 the others are normal OFF ON OFF OFF Compulsory cool...

Страница 122: ...modification angle 100o C discharging temp 50degree 30seconds it will stop until up to the max permitted opening angle 90o C discharging temp 100o C Keep the angle 90o C 5degree 30seconds and reduce t...

Страница 123: ...n of compressor running accumulative time in heating mode Checking Stop running operation changes from heating to cooling Checking Pause thermostat OFF or the unit stops Cancel condition It will take...

Страница 124: ...ted FQY 60s defrosting FQY 80 Hz E 60s soft startup compressor 0HZ 0HZ 5s outdoor motor ON send defrosting signal to indoor Auto OFF 4 way valve ON OFF 15s 450 pulse 450 pulse 350 pulse E all EEVs aut...

Страница 125: ...rapidly 2HZ S Reduce FQY rapidly 1HZ S Reduce FQY slowly 1HZ 10S Remain FQY Increase FQY slowly 1HZ 10S 115 112 109 105 95 Multi Discharging temp TD Reduce FQY rapidly 2HZ S Reduce FQY rapidly 1HZ S...

Страница 126: ...here is no protection When the input signal of pressure switch is low level 0 for 1 minute that shows high pressure protection works At this time compressor stops outdoor will send the alarm signal Th...

Страница 127: ...In addition the system will control low pressure through the evaporator temp TE to realize the low pressure protection function In cooling confirm through Tc2AVE In heating confirm through defrosting...

Страница 128: ...45LS1E RA add refrigerant 20g meter in other outdoor units when the total piping length exceeds the standard value but make sure that the total liquid piping length should be less than the max value S...

Страница 129: ...l detected wrong Indoor unit DC fan motor abnormal DC Fan motor disconected or DC Fan broken or circuit broken Note 1 The outdoor failure can also be indicated by the indoor unit the checking method a...

Страница 130: ...function of drain system Zero cross sigal wrong Zero cross sigal detected wrong DC Fan motor disconnected or DC Fan broken or circuit broken Note 1 The outdoor failure can also be indicated by the ind...

Страница 131: ...tdoor unit mode 21 15 Outdoor unit abnormal Refer to the outdoor unit troubleshooting list 22 16 Outdoor unit abnormal 24 18 Outdoor unit abnormal 25 19 Outdoor unit abnormal 27 1B Outdoor unit abnorm...

Страница 132: ...o no no check if power wiring is in open circuit yes yes yes check if fuse is burnt PCB is faulty replace display panel circuit is damaged replace it replace power wiring and check again replace the f...

Страница 133: ...ff the unit press SLEEP for about 15 seconds until the buzzer sounds 5 times on the display panel there will be digit which is indoor numbe r By this method you can check if there is repeated unit num...

Страница 134: ...per the wiring diagram 70 possibility 2 Short circuit in power board re sults in the power module damaged 15 possibility 3 Damaged compressor results in this failure 10 possibility 4 Main control boa...

Страница 135: ...rd and check again yes yes yes replace pressure switch connector shut off and be electrified again re check replace pressure switch connector shut off and be electrified again re check check if the in...

Страница 136: ...airflow upwards and downwards sending function sleep function air refresh reserved function Fahrenheit Celsius conversion Power setting function Function Setting and cancel to the timer and other addi...

Страница 137: ...your sleep 1 hours after SLEEP mode starts temp will become 2 lower than temp setting After another 1 hours temp decrease by 2 rises O C by 1 futher The unit will run for further 3 hours then stops T...

Страница 138: ...frigerant charge E outdoor unit F refrigerant cylinder and manifold for charging IMPORTANT INFORMATION REGA RDING THE REFRIGERANT USED In accordance with the directive 2002 96 CE of the European parli...

Страница 139: ...d swing display Air change display Centralized display Running display Standby display Demand display Show timing operation content When forced to run DEMAND will be displayed or show HH LL in the tem...

Страница 140: ...air change automatic air change RECOVERY air change NORMAL ON OFF switch Do on and off function The unit is on when pressing it and is off when pressing it again Reset key When in abnormal state push...

Страница 141: ...OFF switch off The light on the line controller is off 4 Press FAN SPEED switch FAN ONLY Operation Press FAN SPEED switch to change to HIGH MED LOW HIGH In AUTO COOL DRY HEAT Operation Press FAN SPEE...

Страница 142: ...ecreases a minute each time you press switch If not in timing the screen displays the real time If in timing the screen displays the timing time If you want to know the real time go to the first step...

Страница 143: ...ime you press switch The setting time decreases ten minutes each time you press switch When setting timing ON and timing OFF at the same time press timing switch to change the setting item If you want...

Страница 144: ...e function switches ON OFF 1 Switches or jumper wire must be adjusted when the wire controller is powered off If the wire controller is powered on the above operations will be invalid 2 Function diffe...

Страница 145: ...roller And be earthed on one side or the unit will not work normally because of interference Note Try a wall as flat as possible for installation Don t use excessive force to tighten screws otherwise...

Страница 146: ...one the other is called slave one Master wire controller and indoor unit master and slave wire controllers are all connected through 3 pieces of polar wire 6 Communication wiring The wire controller...

Страница 147: ...Super Match Read this manual before installation and operation Make sure that it is well kept for later reference YR E16 146...

Страница 148: ...key In the main menu interface press this key to initiate the intelligent work mode excluding single cold mode and single heat mode and when there is no intelligent mode for indoor DIP switch setting...

Страница 149: ...ters input key refering to the prompting character above the key Main interface display Online units display area It displays the number of the units controlled by one wired controller Special functio...

Страница 150: ...ion Date and time display area Status indication area Indication of the master slave unit of the wired controller filter screen cleaning prompt defrosting status indication forced defrosting issuance...

Страница 151: ...air Weak air 2 Press the left right key to set air speed Strong air Moderate air Weak air Automatic i e automatic cyclic display in weak moderate strong weak air 3 In the fan mode automatic air is una...

Страница 152: ...ghtward to select the circle below use the right function key as an Enter key to confirm or cancel the setting represents setting valid and represents setting invalid E If is present in a timing item...

Страница 153: ...rder Current clock setting 1 Proceed through main interface Menu Time Enter key to enter which is shown in Figure 6 2 Default setting starts with the Year value press the Rightward key to select Year...

Страница 154: ...intended for changing only the password of a common user C Press the Leftward key and Rightward key to select in the line of numbers press the Input key to fix the selected numbers in the password box...

Страница 155: ...storation of the initial password B This operation here is used for restoring only the password of a common user Fault code query Proceed through main interface Menu Other enter password press Enter k...

Страница 156: ...is selected when setting the swing function only the left right air deflector will swing if only the up down direction is selected when setting the swing function only the up down air deflector will s...

Страница 157: ...off 3 The selected time 0 5 1 1 5 2 2 5 and 3 mean that the wired controller will shut down in 0 5 1 1 5 2 2 5 3 hours from time setting 4 If the sleep mode has been set the main interface will have...

Страница 158: ...e 19 has popped out the communication unit number of this controller can be set communication addresses between the outdoor unit and indoor unit 1 64 use the leftward and rightward keys to adjust the...

Страница 159: ...will change to which indicates selected 4 When Off is selected temperature setting is not constrained by energy conservation setting The range of temperature adjustment is 16 to 30 if On is selected...

Страница 160: ...n lock is on it automatically returns to the main interface and all the keys are unusable The main interface displays the icon for children lock keep both the leftward and rightward keys pressed down...

Страница 161: ...g Return original value is retained Additional functions 1 Special set is only effective to some types with order ineffective if no such function equipped in the corresponding indoor units 2 When powe...

Страница 162: ...the high class user password Status set press Enter to initiate 2 Use the upward downward leftward and rightward keys to adjust the cursor the location where the cursor stays has the circle flickering...

Страница 163: ...creen saver and recover the pre existing luminance The handling of Centralization Lock mode If central controller is connected in the AC system 1 If there displays the icon of in the main interface th...

Страница 164: ...rs control one indoor unit The wire controller connected with indoor unit is called master one the other is called slave one Master wire controller and indoor unit master and slave wire controllers ar...

Страница 165: ...e back cover of the wired controller at the place No 1 3 Mounted the back cover on the concealed box by screws 4 Plug the terminals of the communication cables on the corresponding connectors and slid...

Страница 166: ...angers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or Repair the product or pr...

Страница 167: ...s 173 3 Specifications 174 4 Sensors list 175 5 Piping diagrams 176 6 Printed Circuit Board Connector Wiring Diagram 177 7 Functions and Control 180 8 System configuration 191 9 Dimensional drawings 2...

Страница 168: ...lanation A F 0 9 A B 1 H R A Indoor unit Type of indoor unit F Console Nominal cooling capacity 9000BTU h Platform of indoor units A 35 Platform Version number Indoor units DC inverter Apply toT1 220...

Страница 169: ...ipment for a repair Working on the equipment that is connected to a power supply can cause an electrical shook If it is necessary to supply power to the equipment to conduct the repair or inspecting t...

Страница 170: ...ed room can cause oxygen deficiency 1 2 2 Cautions Regarding Products after Repair Warning Be sure to use parts listed in the service parts list of the applicable model and appropriate tools to conduc...

Страница 171: ...r modify the power cable Damaged or modified power cable can cause an electrical shock or fire Placing heavy items on the power cable and heating or pulling the power cable can damage the cable Do not...

Страница 172: ...room and wet the furniture and floor 1 2 3 Inspection after Repair Warning Check to make sure that the power cable plug is not dirty or loose then insert the plug into a power outlet all the way If t...

Страница 173: ...Be sure to check the drainage of the indoor unit after the repair Faulty drainage can cause the water to enter the room and wet the furniture and floor 1 2 4 Using Icons Icons are used to attract the...

Страница 174: ...Specifications Domestic air conditioner 2 Features Semi adjust the operation automatically according to surrounding temprerature 173...

Страница 175: ...5 9559 06 1 01 1 W K d e t a R n o i t p m u s n o C r e w o P 8 3 1 5 W W P O C S R E E S h W K n o i t p m u s n o c y g r e n e l a u n n A h m l a v o m e R e r u t s i o M TECHNICAL SPECIFICATION...

Страница 176: ...o c n o i t c e r i d r i A Air filter Removable Washable Mildew Proof Temperature control Microcomputer Control 1 0 D H R Y l e d o m r e l l o r t n o c e t o m e R Note the data are based on the co...

Страница 177: ...Piping diagrams Domestic air conditioner 5 Pinping diagrams 176...

Страница 178: ...mperature thermistor Connector for UP DOWN STEP motor Connector for DOWN STEP motor Connector for power N wire Connector for power L Connector for display board C0N3 Connector for ions generator Conne...

Страница 179: ...Connector Wiring diagrams Domestic air conditioner CON10 CON9 CN23 CON6 CON2 CON7 CON10 CN51 CN9 CON9 CN36 CN6 CN7 CN21 CN22 CON3 SW2 178...

Страница 180: ...Connector Wiring diagrams Domestic air conditioner 179...

Страница 181: ...t speed and the mode signal will be sent to the outdoor system The system will keep the original status if Tr Ts Airflow speed control temperature difference 1 Automatic When Tr Ts 3 high speed When T...

Страница 182: ...e obligatory automatic operation Airgate location control the location for the airgate can be set according to your needs Defrosting function preventing the frosting on the indoor heat exchanger when...

Страница 183: ...ressor stops the indoor system will operate at a light speed The indoor fan will stop when the coil temperature is below the heat start temp 4 Defrosting When the system receives the defrosting signal...

Страница 184: ...ing the timing indicator will be lightened Also the light will be turning off after the timing is finished The followings are several timing methods 1 system on timing The timing indicator will be lig...

Страница 185: ...peration the press on the urgency key will stop it Under the system off mode the display screen will show automatic running sign Under the system off mode the system will not receive the remote contro...

Страница 186: ...he remote control only receives the signals for stop According to the signals the malfunction resume presentation finishes The resume restores after the power supply restores 7 1 15 abnormality confir...

Страница 187: ...e indoor system Quitting conditions Press dormant button 10 times within 7 seconds and the buzzer will ring twice 7 1 18 Fixed frequency operation 1 Fixed cooling a under G code condition high speed c...

Страница 188: ...ation frequency scope of compressor Mode Minimun operation frequency Maximun operation frequency z H 6 9 z H 4 3 g n i t a e H z H 2 7 z H 4 3 n o i t a r e g i r f e R 7 2 1 2 The starting of compres...

Страница 189: ...55 15 70 0342 64 3023 58 9863 1 66 1 54 14 66 3463 61 0123 56 0565 1 64 1 52 13 62 8755 57 9110 53 2905 1 62 1 51 12 59 6076 54 9866 50 6781 1 60 1 49 11 56 5296 52 2278 48 2099 1 58 1 47 10 53 6294 4...

Страница 190: ...9 5129 9 2132 8 9148 0 80 0 80 28 9 1454 8 8465 8 5496 0 84 0 83 29 8 7942 8 4964 8 2013 0 87 0 86 30 8 4583 8 1621 7 8691 0 91 0 90 31 8 1371 7 8428 7 5522 0 95 0 93 32 7 8299 7 5377 7 2498 0 98 0 9...

Страница 191: ...3 2 46 72 1 9714 1 8186 1 6761 2 68 2 50 73 1 9113 1 7614 1 6219 2 73 2 54 74 1 8533 1 7064 1 5697 2 78 2 58 75 1 7974 1 6533 1 5194 2 83 2 63 76 1 7434 1 6021 1 4710 2 88 2 67 77 1 6913 1 5528 1 4243...

Страница 192: ...to have been completed when its handling has been explained to the user without using technical terms but giving full knowledge of the equipment 8 2 Instrction 96 0 9756 0 8806 0 7941 3 90 3 55 97 0 9...

Страница 193: ...e to the indoor unit should be shorter Full display or unclear display during operation indicates the batteries have been used up Please change batteries If the remote controller can t run normally du...

Страница 194: ...test operation Pi Pi At times other than below Normal time Test operation switch is the same as emergency switch In DRY mode when room temperature becomes lower than temp setting 2 C unit will run int...

Страница 195: ...he flap by hand Confirming your setting After setting correct time press button to confirm or on the remote controller stops flashing Time displayed Unit starts or stops at x hour Hints After replacin...

Страница 196: ...us temperature distribution Long period QUIET operation will cause effect of not too cool or not too warm Press QUIET button the remote controller will show and then achieve to the quiet function Pres...

Страница 197: ...turbed Place possible to drain easily where piping can be connected with the outdoor unit Place where cold air can be spread in a room entirely Place nearby a power receptacle with enough space around...

Страница 198: ...f wall hole Piping hole pipe G Fixing the indoor unit body Connecting the indoor outdoor Electric Cable Removing the wiring cover 2 Installation of the Indoor Unit Removal of Front Grille Hold the fro...

Страница 199: ...A Conventional are tool Clutch type clutch type Rigid type Wing nut type Imperial type A 0 0 5mm 1 0 1 5mm 1 5 2 0mm rth leakage breaker Lean Damage of are Partial Too outside Correct Incorrect 6 On D...

Страница 200: ...e a vacuum cleaner to remove dust or wash the filter with water After washing dry the filter completely in the shade Attach the filter correctly so that the FRONT indication is facing to the front Mak...

Страница 201: ...PROHIBITION PROHIBITION Do not start or stop the operation by disconnecting Do not channel the air flow directly at people especially at infants or the aged Do not try to repair or reconstruct by you...

Страница 202: ...ct or cover the ventilation conditoner Do not put fingers inlet outlet and swing louver The refrigerating circuit is leak proof 1 Applicable ambient temperature range Specifications The machine is ada...

Страница 203: ...Seivice diagnosis Domestic air conditioner 9 Dimensional drawings 10 Center of gravity 253 720 640 Indoor 720 305 640 315 253 120 202...

Страница 204: ...A power failure of 2 to 10 cycles can stop air conditioner operation Equipment operates but does not cool or does not heat only for heat pump Check for faulty operation of the electronic expansion val...

Страница 205: ...mmunication fault between the IPM and outdoor PCB Page46 F19 6 Power voltage is too high or low Page47 F27 7 Compressor is lock rotor or stopped momentary Page51 F4 8 Overheat protection for Discharge...

Страница 206: ...he resistance of thermistor using tester The relationship between normal temperature and resistance is shown in the value of indoor thermistor Thermistor resistance check Yes NO Yes Check the connecto...

Страница 207: ...the EEPROM are used to determine MCU when the data of EEPROM is error or the EEPROM is damaged Faulty EEPROM data Faulty EEPROM Faulty PCB Caution Be sure to turn off power switch before connect or d...

Страница 208: ...al CN2 on the indoor PCB 12 the indoor pcb is damaged and need replace Pull out the terminals on the indoor mainboard and reinsert them 1R HV Is it ok HV The fan speed detected by the Hall IC during f...

Страница 209: ...error or the EEPROM is damaged DC fan motor protection dues to the DC fan motor faulty DC fan motor protection dues to faulty PCB Caution Be sure to turn off power switch before connect or disconnect...

Страница 210: ...un Yes Measure the voltage between 3 and 6 of the terminal about 0 5v Is it normal N0 The motor of the outdoor unit is damaged and needs replacing Measure the voltage between 1 and 3 of the terminal o...

Страница 211: ...functions are reported after it has run for some time Malfunction unsolved IPM protection is detected by checking the compressor running condition and so on The system leads to IPM protection due to o...

Страница 212: ...S NO Yes NO The compressor is started normally but malfunctions are reported after it has run for some time Check the power supply is too low or too high NO Method of malfunction detection Malfunction...

Страница 213: ...inboard with a new one Replace the outdoor IPM module with a new one YES NO NO YES Malfunction unsolved 1 Pull out and reinsert the terminals 2 Replace connected wire Method of malfunction detection M...

Страница 214: ...r supply 310VDC with a multimeter check whether the power is 150 V or 390V Method of malfunction detection Malfunction detection conditions Troubleshooting An abnormal voltage rise or fall is detected...

Страница 215: ...ture is below 110 Pull out the exhaust sensor and measure its resistance at standard temperatures according to the resistance temperature table the results deviate much The sensor is damaged Replace t...

Страница 216: ...edust 1 Reconnect the linking cable 2 Replace the linking cable with new one Method of malfunction detection Malfunction detection conditions Troubleshooting Communication is detected by checking the...

Страница 217: ...oor unit with a multimeter If 230VAC is available but 310DC not the power module is damaged replace it with a new one Test the outdoor power supply 230VAC and 310VDC with a multimeter The outdoor main...

Страница 218: ...mes IPM Module is damaged and needs replacing the Malfunctions exist also the compressor is damaged replace a new one YES NO YES Malfunction unsolved Maybe there is some disturbance Method of malfunct...

Страница 219: ...2 Reinstall the fan Use some tools to measure the pressure of system YES NO YES NO Method of malfunction detection Malfunction detection conditions Troubleshooting High work intense control is activa...

Страница 220: ...12v R61 10K N7 2SC2412 R60 4 7K FLZ L0 R303 10K L_IN C20 0 1UF 1 CON2 R18 4 7K C18 0 1UF C5 0 1UF C7 0 1UF C12 0 1UF C13 0 01UF C14 0 01UF C15 0 001UF C23 0 01uf 50V 1 2 3 CN7 B3B EH A 1 2 3 CN2 B3P5...

Страница 221: ...angers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or Repair the product or pr...

Страница 222: ...s 228 3 Specifications 229 4 Sensors list 230 5 Piping diagrams 231 6 Printed Circuit Board Connector Wiring Diagram 232 7 Functions and Control 235 8 System configuration 246 9 Dimensional drawings 2...

Страница 223: ...ction 1 1 Model name explanation A F 1 2 A B 1 H R A Indoor unit Type of indoor unit F Console Nominal cooling capacity 12000BTU h Platform of indoor units A 35 Platform Version number Indoor units DC...

Страница 224: ...ore disassembling the equipment for a repair Working on the equipment that is connected to a power supply can cause an electrical shook If it is necessary to supply power to the equipment to conduct t...

Страница 225: ...g the welder in an enclosed room can cause oxygen deficiency 1 2 2 Cautions Regarding Products after Repair Warning Be sure to use parts listed in the service parts list of the applicable model and ap...

Страница 226: ...neration or fire Do not damage or modify the power cable Damaged or modified power cable can cause an electrical shock or fire Placing heavy items on the power cable and heating or pulling the power c...

Страница 227: ...perly water can enter the room and wet the furniture and floor 1 2 3 Inspection after Repair Warning Check to make sure that the power cable plug is not dirty or loose then insert the plug into a powe...

Страница 228: ...Be sure to check the drainage of the indoor unit after the repair Faulty drainage can cause the water to enter the room and wet the furniture and floor 1 2 4 Using Icons Icons are used to attract the...

Страница 229: ...Specifications Domestic air conditioner 2 Features Semi adjust the operation automatically according to surrounding temprerature 228...

Страница 230: ...49 12973 06 1 01 1 W K d e t a R n o i t p m u s n o C r e w o P 8 3 1 5 W W P O C S R E E S h W K n o i t p m u s n o c y g r e n e l a u n n A h m l a v o m e R e r u t s i o M TECHNICAL SPECIFICATI...

Страница 231: ...o c n o i t c e r i d r i A Air filter Removable Washable Mildew Proof Temperature control Microcomputer Control 1 0 D H R Y l e d o m r e l l o r t n o c e t o m e R Note the data are based on the c...

Страница 232: ...Piping diagrams Domestic air conditioner 5 Pinping diagrams 231...

Страница 233: ...mperature thermistor Connector for UP DOWN STEP motor Connector for DOWN STEP motor Connector for power N wire Connector for power L Connector for display board C0N3 Connector for ions generator Conne...

Страница 234: ...Connector Wiring diagrams Domestic air conditioner CON10 CON9 CN23 CON6 CON2 CON7 CON10 CN51 CN9 CON9 CN36 CN6 CN7 CN21 CN22 CON3 SW2 233...

Страница 235: ...Connector Wiring diagrams Domestic air conditioner 234...

Страница 236: ...t speed and the mode signal will be sent to the outdoor system The system will keep the original status if Tr Ts Airflow speed control temperature difference 1 Automatic When Tr Ts 3 high speed When T...

Страница 237: ...e obligatory automatic operation Airgate location control the location for the airgate can be set according to your needs Defrosting function preventing the frosting on the indoor heat exchanger when...

Страница 238: ...ressor stops the indoor system will operate at a light speed The indoor fan will stop when the coil temperature is below the heat start temp 4 Defrosting When the system receives the defrosting signal...

Страница 239: ...ing the timing indicator will be lightened Also the light will be turning off after the timing is finished The followings are several timing methods 1 system on timing The timing indicator will be lig...

Страница 240: ...peration the press on the urgency key will stop it Under the system off mode the display screen will show automatic running sign Under the system off mode the system will not receive the remote contro...

Страница 241: ...he remote control only receives the signals for stop According to the signals the malfunction resume presentation finishes The resume restores after the power supply restores 7 1 15 abnormality confir...

Страница 242: ...e indoor system Quitting conditions Press dormant button 10 times within 7 seconds and the buzzer will ring twice 7 1 18 Fixed frequency operation 1 Fixed cooling a under G code condition high speed c...

Страница 243: ...ation frequency scope of compressor Mode Minimun operation frequency Maximun operation frequency z H 6 9 z H 4 3 g n i t a e H z H 2 7 z H 4 3 n o i t a r e g i r f e R 7 2 1 2 The starting of compres...

Страница 244: ...55 15 70 0342 64 3023 58 9863 1 66 1 54 14 66 3463 61 0123 56 0565 1 64 1 52 13 62 8755 57 9110 53 2905 1 62 1 51 12 59 6076 54 9866 50 6781 1 60 1 49 11 56 5296 52 2278 48 2099 1 58 1 47 10 53 6294 4...

Страница 245: ...9 5129 9 2132 8 9148 0 80 0 80 28 9 1454 8 8465 8 5496 0 84 0 83 29 8 7942 8 4964 8 2013 0 87 0 86 30 8 4583 8 1621 7 8691 0 91 0 90 31 8 1371 7 8428 7 5522 0 95 0 93 32 7 8299 7 5377 7 2498 0 98 0 9...

Страница 246: ...3 2 46 72 1 9714 1 8186 1 6761 2 68 2 50 73 1 9113 1 7614 1 6219 2 73 2 54 74 1 8533 1 7064 1 5697 2 78 2 58 75 1 7974 1 6533 1 5194 2 83 2 63 76 1 7434 1 6021 1 4710 2 88 2 67 77 1 6913 1 5528 1 4243...

Страница 247: ...to have been completed when its handling has been explained to the user without using technical terms but giving full knowledge of the equipment 8 2 Instrction 96 0 9756 0 8806 0 7941 3 90 3 55 97 0 9...

Страница 248: ...e to the indoor unit should be shorter Full display or unclear display during operation indicates the batteries have been used up Please change batteries If the remote controller can t run normally du...

Страница 249: ...test operation Pi Pi At times other than below Normal time Test operation switch is the same as emergency switch In DRY mode when room temperature becomes lower than temp setting 2 C unit will run int...

Страница 250: ...he flap by hand Confirming your setting After setting correct time press button to confirm or on the remote controller stops flashing Time displayed Unit starts or stops at x hour Hints After replacin...

Страница 251: ...us temperature distribution Long period QUIET operation will cause effect of not too cool or not too warm Press QUIET button the remote controller will show and then achieve to the quiet function Pres...

Страница 252: ...turbed Place possible to drain easily where piping can be connected with the outdoor unit Place where cold air can be spread in a room entirely Place nearby a power receptacle with enough space around...

Страница 253: ...f wall hole Piping hole pipe G Fixing the indoor unit body Connecting the indoor outdoor Electric Cable Removing the wiring cover 2 Installation of the Indoor Unit Removal of Front Grille Hold the fro...

Страница 254: ...A Conventional are tool Clutch type clutch type Rigid type Wing nut type Imperial type A 0 0 5mm 1 0 1 5mm 1 5 2 0mm rth leakage breaker Lean Damage of are Partial Too outside Correct Incorrect 6 On D...

Страница 255: ...e a vacuum cleaner to remove dust or wash the filter with water After washing dry the filter completely in the shade Attach the filter correctly so that the FRONT indication is facing to the front Mak...

Страница 256: ...PROHIBITION PROHIBITION Do not start or stop the operation by disconnecting Do not channel the air flow directly at people especially at infants or the aged Do not try to repair or reconstruct by you...

Страница 257: ...ct or cover the ventilation conditoner Do not put fingers inlet outlet and swing louver The refrigerating circuit is leak proof 1 Applicable ambient temperature range Specifications The machine is ada...

Страница 258: ...Seivice diagnosis Domestic air conditioner 9 Dimensional drawings 10 Center of gravity 253 720 640 Indoor 720 305 640 315 253 120 257...

Страница 259: ...A power failure of 2 to 10 cycles can stop air conditioner operation Equipment operates but does not cool or does not heat only for heat pump Check for faulty operation of the electronic expansion val...

Страница 260: ...mmunication fault between the IPM and outdoor PCB Page46 F19 6 Power voltage is too high or low Page47 F27 7 Compressor is lock rotor or stopped momentary Page51 F4 8 Overheat protection for Discharge...

Страница 261: ...he resistance of thermistor using tester The relationship between normal temperature and resistance is shown in the value of indoor thermistor Thermistor resistance check Yes NO Yes Check the connecto...

Страница 262: ...the EEPROM are used to determine MCU when the data of EEPROM is error or the EEPROM is damaged Faulty EEPROM data Faulty EEPROM Faulty PCB Caution Be sure to turn off power switch before connect or d...

Страница 263: ...al CN2 on the indoor PCB 12 the indoor pcb is damaged and need replace Pull out the terminals on the indoor mainboard and reinsert them 1R HV Is it ok HV The fan speed detected by the Hall IC during f...

Страница 264: ...error or the EEPROM is damaged DC fan motor protection dues to the DC fan motor faulty DC fan motor protection dues to faulty PCB Caution Be sure to turn off power switch before connect or disconnect...

Страница 265: ...un Yes Measure the voltage between 3 and 6 of the terminal about 0 5v Is it normal N0 The motor of the outdoor unit is damaged and needs replacing Measure the voltage between 1 and 3 of the terminal o...

Страница 266: ...functions are reported after it has run for some time Malfunction unsolved IPM protection is detected by checking the compressor running condition and so on The system leads to IPM protection due to o...

Страница 267: ...S NO Yes NO The compressor is started normally but malfunctions are reported after it has run for some time Check the power supply is too low or too high NO Method of malfunction detection Malfunction...

Страница 268: ...inboard with a new one Replace the outdoor IPM module with a new one YES NO NO YES Malfunction unsolved 1 Pull out and reinsert the terminals 2 Replace connected wire Method of malfunction detection M...

Страница 269: ...r supply 310VDC with a multimeter check whether the power is 150 V or 390V Method of malfunction detection Malfunction detection conditions Troubleshooting An abnormal voltage rise or fall is detected...

Страница 270: ...ture is below 110 Pull out the exhaust sensor and measure its resistance at standard temperatures according to the resistance temperature table the results deviate much The sensor is damaged Replace t...

Страница 271: ...edust 1 Reconnect the linking cable 2 Replace the linking cable with new one Method of malfunction detection Malfunction detection conditions Troubleshooting Communication is detected by checking the...

Страница 272: ...oor unit with a multimeter If 230VAC is available but 310DC not the power module is damaged replace it with a new one Test the outdoor power supply 230VAC and 310VDC with a multimeter The outdoor main...

Страница 273: ...mes IPM Module is damaged and needs replacing the Malfunctions exist also the compressor is damaged replace a new one YES NO YES Malfunction unsolved Maybe there is some disturbance Method of malfunct...

Страница 274: ...2 Reinstall the fan Use some tools to measure the pressure of system YES NO YES NO Method of malfunction detection Malfunction detection conditions Troubleshooting High work intense control is activa...

Страница 275: ...12v R61 10K N7 2SC2412 R60 4 7K FLZ L0 R303 10K L_IN C20 0 1UF 1 CON2 R18 4 7K C18 0 1UF C5 0 1UF C7 0 1UF C12 0 1UF C13 0 01UF C14 0 01UF C15 0 001UF C23 0 01uf 50V 1 2 3 CN7 B3B EH A 1 2 3 CN2 B3P5...

Страница 276: ...angers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or Repair the product or pr...

Страница 277: ...s 283 3 Specifications 284 4 Sensors list 285 5 Piping diagrams 286 6 Printed Circuit Board Connector Wiring Diagram 287 7 Functions and Control 290 8 System configuration 301 9 Dimensional drawings 3...

Страница 278: ...ty 9000BTU h Platform of indoor units N N platform Super match series Version number Indoor units DC inverter Apply toT1 220 240V50HZ 1ph A S 0 9 N S 3 H R A Indoor unit Type of indoor unit S wall mou...

Страница 279: ...ore disassembling the equipment for a repair Working on the equipment that is connected to a power supply can cause an electrical shook If it is necessary to supply power to the equipment to conduct t...

Страница 280: ...g the welder in an enclosed room can cause oxygen deficiency 1 2 2 Cautions Regarding Products after Repair Warning Be sure to use parts listed in the service parts list of the applicable model and ap...

Страница 281: ...neration or fire Do not damage or modify the power cable Damaged or modified power cable can cause an electrical shock or fire Placing heavy items on the power cable and heating or pulling the power c...

Страница 282: ...perly water can enter the room and wet the furniture and floor 1 2 3 Inspection after Repair Warning Check to make sure that the power cable plug is not dirty or loose then insert the plug into a powe...

Страница 283: ...Be sure to check the drainage of the indoor unit after the repair Faulty drainage can cause the water to enter the room and wet the furniture and floor 1 2 4 Using Icons Icons are used to attract the...

Страница 284: ...re comfortable level when you set the sleep mode during night sleep Super match One outdoor unit can match two or more indoor unit DIY auto mode Adjust the last fixed operation mode automatically Turb...

Страница 285: ...e w o P 0 4 4 6 W W P O C S R E E S 148 h W K n o i t p m u s n o c y g r e n e l a u n n A h m l a v o m e R e r u t s i o M TECHNICAL SPECIFICATIONS 0 8 2 4 0 2 5 5 8 m m D W H s n o i s n e m i D P...

Страница 286: ...ble Mildew Proof Temperature control Microcomputer Control 1 0 B H R Y l e d o m r e l l o r t n o c e t o m e R Note the data are based on the conditions shown in the table below h t g n e l g n i p...

Страница 287: ...Piping diagrams Domestic air conditioner 5 Pinping diagrams 286...

Страница 288: ...wire 7 CON52 Connector for power L 8 CN7 Connector for display board 9 CON2 Connector for ions generator 10 CON3 11 CON23 Connector for communicate between the indoor PCB and the outdoor PCB 12 CN36...

Страница 289: ...Connector Wiring diagrams Domestic air conditioner PCB SW2 CN10 CN6 CN7 CN36 CN34 CN51 CN11 CN5 SW1 CN23 CON2 CN21 CN9 CON3 CN52 CON1 288...

Страница 290: ...itioner up down stepmoter 21 1 5 7 25 1 1 DC FAN MOTOR 0 86 SW1 EMERGENCY SWITCH RECEIVER DISPLAY 1 7 9 80 1 1 1 AMBIENT TEMP SENSOR PIPING TEMP SENSOR 1 1 Right stepmoter left stepmoter 1 1 1 1 5 1 B...

Страница 291: ...ed the indoor fan will operate at the set speed and the mode signal will be sent to the outdoor system The system will keep the original status if Tr Ts Airflow speed control temperature difference 1...

Страница 292: ...off or Tr Ts 3 the manual operation can not be made obligatory automatic operation Airgate location control the location for the airgate can be set according to your needs Defrosting function prevent...

Страница 293: ...stops the indoor system will operate at a light speed The indoor fan will stop when the coil temperature is below the heat start temp 4 Defrosting When the system receives the defrosting signal from...

Страница 294: ...ll be lightened and the indoor system is under the waiting mode The light will be turned off when the timing is finished and the rest of the system will operate under a normal condition The timing sta...

Страница 295: ...s than 5 seconds the buzzer will ring when you press the on off key The system will enter the urgency operation when the urgency key is loosened The urgency operation is fully automatic Test operation...

Страница 296: ...the abnormality can be confirmed If the temperature goes back into the range the system will automatically resume 2 indoor heat interaction sensor abnormality Under the operation the normal temperatu...

Страница 297: ...oor system at high speed mode the location of the airflow direction board can be switched to the maximal position c Quitting condition The fixed frequency cooling can be quitted after receiving the re...

Страница 298: ...93 8305 85 1031 1 80 1 64 21 97 6556 88 7989 80 6728 1 78 1 63 20 92 3028 84 0695 76 5017 1 76 1 62 19 87 2775 79 6222 72 5729 1 74 1 60 18 82 5577 75 4384 68 8710 1 72 1 59 17 78 1230 71 5010 65 381...

Страница 299: ...12 3778 0 88 0 87 20 12 7718 12 3223 11 8780 0 86 0 85 21 12 2280 11 8126 11 4011 0 83 0 83 22 11 7102 11 3267 10 9459 0 81 0 80 23 11 2172 10 8634 10 5114 0 78 0 78 24 10 7475 10 4216 10 0964 0 75 0...

Страница 300: ...09 63 2 6232 2 4413 2 2700 2 26 2 13 64 2 5396 2 3611 2 1932 2 31 2 17 65 2 4591 2 2840 2 1195 2 36 2 21 66 2 3815 2 2098 2 0486 2 40 2 25 67 2 3068 2 1383 1 9803 2 45 2 29 68 2 2347 2 0695 1 9147 2 4...

Страница 301: ...6867 4 18 3 78 102 0 8281 0 7436 0 6672 4 23 3 83 103 0 8061 0 7233 0 6484 4 29 3 88 104 0 7848 0 7036 0 6303 4 34 3 92 105 0 7641 0 6845 0 6127 4 40 3 97 106 0 7441 0 6661 0 5957 4 46 4 02 107 0 724...

Страница 302: ...r method of using it In order to meet this expectation of the users giving sufficient explanations taking enough time can be said to reduce about 80 of the requests for servicing However good the inst...

Страница 303: ...er appears abnormal use a sharp pointed article to press this button to reset the remote 22 HOUR button Operation mode AUTO FAN COOL DRY Remote controller HEAT 1 2 3 4 5 9 10 11 12 13 14 15 16 17 22 2...

Страница 304: ...dity is high condensate water might occur adjusted to left or right It is advisable not to keep horizontal flap at downward position for a long time in COOLor DRY mode other wise condensate water migh...

Страница 305: ...hrs Rises 1O C Rises 1O C Rises 1O C Temp setting Temp setting Unit stop Unit stop In COOL DRY mode In HEAT mode Decreases 2O C Decreases 2O C 1 hr 2 3 In HEAT mode In AUTO mode 4 In FAN mode It has...

Страница 306: ...19 EU of the European parliament herewith we inform the consumer about the dis posal requirements of the electrical and electronic products conditioning system treatment of the refrigerant of oil and...

Страница 307: ...us stains use a neutral detergent diluted with water Wring the water out of the cloth before wiping then wipe off the detergent completely Indoor Body Once every two weeks 1 Open the lnlet Grille 2 De...

Страница 308: ...y to repair or reconstruct by yourself Do not use for the purpose of storage of food art work precise equipment breeding or cultivation CAUTION Take fresh air occasionally especially when gas applianc...

Страница 309: ...indoor unit on PC board is it with the type of T 3 15A 250V outdoor broken change it with the type of T 25A 250V The refrigerating circuit is leak proof 1 Applicable ambient temperature range Specific...

Страница 310: ...Seivice diagnosis Domestic air conditioner 9 Dimensional drawings 10 Center of gravity 309...

Страница 311: ...Check the power supply Check to make sure that the rated voltage is supplied Check the indoor PCB Check to make sure that the indoor PCB is broken Operation sometimes stops Check the power supply A po...

Страница 312: ...munication fault between the IPM and outdoor PCB Page43 F19 6 Power voltage is too high or low Page48 F27 7 Compressor is lock rotor or stopped momentary Page49 F4 8 Overheat protection for Discharge...

Страница 313: ...resistance of thermistor using tester The relationship between normal temperature and resistance is shown in the value of indoor thermistor Thermistor resistance check Yes NO Yes Check the connector...

Страница 314: ...he EEPROM are used to determine MCU when the data of EEPROM is error or the EEPROM is damaged Faulty EEPROM data Faulty EEPROM Faulty PCB Caution Be sure to turn off power switch before connect or dis...

Страница 315: ...CN2 on the indoor PCB NO the indoor pcb is damaged and need replace Pull out the terminals on the indoor mainboard and reinsert them No Yes Is it ok Yes The fan speed detected by the Hall IC during fa...

Страница 316: ...ror or the EEPROM is damaged DC fan motor protection dues to the DC fan motor faulty DC fan motor protection dues to faulty PCB Caution Be sure to turn off power switch before connect or disconnect co...

Страница 317: ...Yes Measure the voltage between 3 and 6 of the terminal about 0 5v Is it normal N0 The motor of the outdoor unit is damaged and needs replacing Measure the voltage between 1 and 3 of the terminal of...

Страница 318: ...unctions are reported after it has run for some time Malfunction unsolved IPM protection is detected by checking the compressor running condition and so on The system leads to IPM protection due to ov...

Страница 319: ...es NO The compressor is started normally but malfunctions are reported after it has run for some time Check the power supply is too low or too high NO Method of malfunction detection Malfunction detec...

Страница 320: ...oard with a new one Replace the outdoor IPM module with a new one NO NO Malfunction unsolved 1 Pull out and reinsert the terminals 2 Replace connected wire Method of malfunction detection Malfunction...

Страница 321: ...upply 310VDC with a multimeter check whether the power is 150 V or 390V Method of malfunction detection Malfunction detection conditions Troubleshooting An abnormal voltage rise or fall is detected by...

Страница 322: ...e is below 110 Pull out the exhaust sensor and measure its resistance at standard temperatures according to the resistance temperature table the results deviate much The sensor is damaged Replace the...

Страница 323: ...econnect the linking cable 2 Replace the linking cable with new one Method of malfunction detection Malfunction detection conditions Troubleshooting Communication is detected by checking the indoor PC...

Страница 324: ...ith a multimeter If 230VAC is available but 310DC not the power module is damaged replace it with a new one Test the outdoor power supply 230VAC and 310VDC with a multimeter The outdoor mainboard is d...

Страница 325: ...mes IPM Module is damaged and needs replacing the Malfunctions exist also the compressor is damaged replace a new one NO Malfunction unsolved Maybe there is some disturbance Method of malfunction dete...

Страница 326: ...2 Reinstall the fan Use some tools to measure the pressure of system NO NO Method of malfunction detection Malfunction detection conditions Troubleshooting High work intense control is activated in t...

Страница 327: ...STEP_B LSTEP_C LSTEP_D BUZZ 5 CHECK S_TIME IR SWITCH 5V 5V RST MODE DIG_MODE 1 2 3 7 5 5V 3 R53 R6 R16 R18 R17 R21 5V 3 6 1B 1 2B 2 3B 3 4B 4 5B 5 6B 6 7B 7 E 8 COM 9 7C 10 6C 11 5C 12 4C 13 3C 14 2C...

Страница 328: ...otential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or Repair the pro...

Страница 329: ...s 335 3 Specifications 336 4 Sensors list 337 5 Piping diagrams 338 6 Printed Circuit Board Connector Wiring Diagram 339 7 Functions and Control 342 8 System configuration 353 9 Dimensional drawings 3...

Страница 330: ...name explanation A S 1 5 N S 3 H R A Indoor unit Type of indoor unit S wall mounted Nominal cooling capacity 15000BTU h Version number Heat pump R410A refrigerant DC inverter Apply toT1 220 240V50HZ 1...

Страница 331: ...ore disassembling the equipment for a repair Working on the equipment that is connected to a power supply can cause an electrical shook If it is necessary to supply power to the equipment to conduct t...

Страница 332: ...g the welder in an enclosed room can cause oxygen deficiency 1 2 2 Cautions Regarding Products after Repair Warning Be sure to use parts listed in the service parts list of the applicable model and ap...

Страница 333: ...neration or fire Do not damage or modify the power cable Damaged or modified power cable can cause an electrical shock or fire Placing heavy items on the power cable and heating or pulling the power c...

Страница 334: ...erly water can enter the room and wet the furniture and floor 1 2 3 Inspection after Repair Warning Check to make sure that the power cable plug is not dirty or loose then insert the plug into a power...

Страница 335: ...Be sure to check the drainage of the indoor unit after the repair Faulty drainage can cause the water to enter the room and wet the furniture and floor 1 2 4 Using Icons Icons are used to attract the...

Страница 336: ...e comfortable level when you set the sleep mode during night sleep Super match One outdoor unit can match two or more indoor unit DIY auto mode Adjust the last fixed operation mode automatically Turbo...

Страница 337: ...430 5800 20480 Power Consumption Ra 35 1 16 1 W K d e t 2 4 9 6 W W P O C S R E E S h W K n o i t p m u s n o c y g r e n e l a u n n A 223 1333 h m l a v o m e R e r u t s i o M 1 8 10 TECHNICAL SPEC...

Страница 338: ...Washable Mildew Proof Temperature control Microcomputer Control HG R Y l e d o m r e l l o r t n o c e t o m e R Note the data are based on the conditions shown in the table below h t g n e l g n i p...

Страница 339: ...Piping diagrams Domestic air conditioner 5 Pinping diagrams 338...

Страница 340: ...tor for UP DOWN STEP motor 4 CN21 Connector for power N wire 5 CN52 Connector for power L 6 CN27 7 CN7 8 CN23 Connector for communicate between the indoor board and the outdoor board 9 CN34 Connector...

Страница 341: ...Connector Wiring diagrams Domestic air conditioner PCB 1 C23 CN21 CN7 CN14 CN6 CN52 CN34 CN9 CN5 CN27 340...

Страница 342: ...BLUE W WHITE Y G YELLOW GREEN POWER SUPPLY TO OUTDOOR UNIT 1 N C 3 L 2 BR BL W B Y G Y G GND CN14 AMBIENT TEMP SENSOR PIPING TEMP SENSOR CN6 CN10 Right stepmotor M left stepmotor CN11 CN11 CN5 CN5 1...

Страница 343: ...d the indoor fan will operate at the set speed and the mode signal will be sent to the outdoor system The system will keep the original status if Tr Ts Airflow speed control temperature difference 1 A...

Страница 344: ...eration can not be made obligatory automatic operation Airgate location control the location for the airgate can be set according to your needs Defrosting function preventing the frosting on the indoo...

Страница 345: ...gnals to the outdoor system Residue heat sending The indoor fan will send the residue heat at a low speed for 12 seconds If other conditions are satisfied when the compressor stops the indoor system w...

Страница 346: ...f after the timing is finished The followings are several timing methods 1 system on timing The timing indicator will be lightened and the indoor system is under the waiting mode The light will be tur...

Страница 347: ...e remote control signal if the press on the urgency key doesn t last for 15 seconds or if the key is loosened Urgency operation If you press the urgency key for less than 5 seconds the buzzer will rin...

Страница 348: ...y confirmation approaches 1 indoor temperature sensor abnormality Under the operation the normal temperature ranges from 120 degree to 30 degree When the temperature goes beyond this range the abnorma...

Страница 349: ...on 1 and send the cooling signal to the outdoor system Meanwhile you can fix the indoor system at high speed mode the location of the airflow direction board can be switched to the maximal position c...

Страница 350: ...7989 1 87 1 70 25 122 8484 110 9627 100 1367 1 85 1 69 24 115 9272 104 8882 94 8149 1 83 1 67 23 109 4410 99 1858 89 8106 1 81 1 66 22 103 3598 93 8305 85 1031 1 80 1 64 21 97 6556 88 7989 80 6728 1 7...

Страница 351: ...9315 1 03 1 01 14 16 6711 15 9601 15 2657 1 01 0 99 15 15 9366 15 2770 14 6315 0 98 0 96 16 15 2385 14 6268 14 0271 0 96 0 94 17 14 5748 14 0079 13 4510 0 93 0 92 18 13 9436 13 4185 12 9017 0 91 0 90...

Страница 352: ...9 2 04 1 93 59 2 9909 2 7948 2 6092 2 08 1 97 60 2 8936 2 7012 2 5193 2 13 2 01 61 2 8000 2 6112 2 4328 2 17 2 05 62 2 7099 2 5246 2 3498 2 22 2 09 63 2 6232 2 4413 2 2700 2 26 2 13 64 2 5396 2 3611 2...

Страница 353: ...100 0 8741 0 7863 0 7067 4 12 3 74 101 0 8507 0 7646 0 6867 4 18 3 78 102 0 8281 0 7436 0 6672 4 23 3 83 103 0 8061 0 7233 0 6484 4 29 3 88 104 0 7848 0 7036 0 6303 4 34 3 92 105 0 7641 0 6845 0 6127...

Страница 354: ...method of using it In order to meet this expectation of the users giving sufficient explanations taking enough time can be said to reduce about 80 of the requests for servicing However good the insta...

Страница 355: ...OFF button 21 TEMP button 22 TIMER OFF ON 23 1 Mode display Operation mode AUTO FAN COOL DRY Remote controller 2 Signal sending display 4 FAN SPEED display 5 LOCK display 6 TIMER OFF display TIMER ON...

Страница 356: ...controller displays as follows remote controller For each press of button remote controller displays as follows remote controller Cautions Initial state Pos 2 No initial state disaplayed on remote co...

Страница 357: ...urs temp risesby 1 futher The unit will run for further 6 hours then stops Temp is higher than temp setting so that room temperature won t be too low for your sleep O C 1O C Press button the remote co...

Страница 358: ...an be achieved TIME OFF TIME ON TIME OFF TIME ON Loading of the battery 1 2 3 4 Remove the battery cover Load the batteries as illustrated 2 R 03 batteries resetting key cylinder Be sure that the load...

Страница 359: ...t and dry cloth For serious stains use a neutral detergent diluted with water Wring the water out of the cloth before wiping then wipe off the detergent completely Indoor Body Once every two weeks 1 O...

Страница 360: ...CT ENFORCEMENT PROHIBITION PROHIBITION PROHIBITION PROHIBITION Do not start or stop the operation by disconnecting Do not channel the air flow directly at people especially at infants or the aged Do n...

Страница 361: ...mediately until 3 minutes have Cautions 3 If the fuse of indoor unit on PC board is it with the type of T 3 15A 250V outdoor broken change it with the type of T 25A 250V The refrigerating circuit is l...

Страница 362: ...Seivice diagnosis Domestic air conditioner 9 Dimensional drawings 10 Center of gravity 900 900 210 310 307 5 310 130 210 102 unit mm unit mm 120 120 240 361...

Страница 363: ...CB is broken Operation sometimes stops Check the power supply A power failure of 2 to 10 cycles can stop air conditioner operation Equipment operates but does not cool or does not heat only for heat p...

Страница 364: ...Overcurrent protection of AC electricity for the outdoor model Page F3 4 Communication fault between the IPM and outdoor PCB Page F19 6 Power voltage is too high or low Page F4 8 Overheat protection...

Страница 365: ...and measure the resistance of thermistor using tester The relationship between normal temperature and resistance is shown in the value of indoor thermistor Method of Malfunction detection conditions T...

Страница 366: ...detection conditions Supposed causes Troubleshooting The Data detected by the EEPROM are used to determine MCU when the data of EEPROM is error or the EEPROM is damaged Faulty EEPROM data Faulty EEPR...

Страница 367: ...auses Fan motor overheat protection Operation halt due to breaking of the fan motor lead wires Detection error due to faulty indoor unit PCB Troubleshooting Caution Be sure to turn off power switch be...

Страница 368: ...PCB Replace indoor fan motor PCB NO Replace indoor unit PCB Is motor control power voltage DC15V generated NO Does fan rotate smoothly NO Turn power ON and operate fan Does it rotate Yes Turn off powe...

Страница 369: ...ainboard about DC310V Measure the voltage between 3 and 4 of the terminal about DC15V Measure the voltage between 5 and 3 of the terminal about 1 6v NO Is it normal The mainboard of the outdoor unit i...

Страница 370: ...lfunctions are reported after it has run for some time Malfunction unsolved Method of malfunction detection Malfunction detection conditions Troubleshooting IPM protection is detected by checking the...

Страница 371: ...S NO Yes NO The compressor is started normally but malfunctions are reported after it has run for some time Check the power supply is too low or too high NO Method of malfunction detection Malfunction...

Страница 372: ...nboard with a new one Replace the outdoor IPM module with a new one YES NO NO YES Malfunction unsolved 1 Pull out and reinsert the terminals 2 Replace connected wire Method of malfunction detection Ma...

Страница 373: ...r supply 310VDC with a multimeter check whether the power is 150 V or 390V Method of malfunction detection Malfunction detection conditions Troubleshooting An abnormal voltage rise or fall is detected...

Страница 374: ...ure is below 110 Pull out the exhaust sensor and measure its resistance at standard temperatures according to the resistance temperature table the results deviate much The sensor is damaged Replace th...

Страница 375: ...edust 1 Reconnect the linking cable 2 Replace the linking cable with new one Method of malfunction detection Malfunction detection conditions Troubleshooting Communication is detected by checking the...

Страница 376: ...oor unit with a multimeter If 230VAC is available but 310DC not the power module is damaged replace it with a new one Test the outdoor power supply 230VAC and 310VDC with a multimeter The outdoor main...

Страница 377: ...mes IPM Module is damaged and needs replacing the Malfunctions exist also the compressor is damaged replace a new one YES NO YES Malfunction unsolved Maybe there is some disturbance Method of malfunct...

Страница 378: ...2 Reinstall the fan Use some tools to measure the pressure of system YES NO YES NO Method of malfunction detection Malfunction detection conditions Troubleshooting High work intense control is activat...

Страница 379: ...106 10K R38 10K R43 27 R35 10K R66 10K R56 4 7K R92 2K R99 2K R100 2K R95 10K R101 10K R1 10K R4 1K R97 100 R98 100 R88 10K R61 390 R64 10K R68 10K R57 10K R59 10K R58 2 7K R36 10K R39 1K R84 1K R48 1...

Страница 380: ...otential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or Repair the pro...

Страница 381: ...s 387 3 Specifications 388 4 Sensors list 389 5 Piping diagrams 390 6 Printed Circuit Board Connector Wiring Diagram 391 7 Functions and Control 394 8 System configuration 405 9 Dimensional drawings 4...

Страница 382: ...ame explanation A S 1 8 N S 3 H R A Indoor unit Type of indoor unit S wall mounted Nominal cooling capacity 18000BTU h Version number Heat pump R410A refrigerant DC inverter Apply toT1 220 240V50HZ 1p...

Страница 383: ...ore disassembling the equipment for a repair Working on the equipment that is connected to a power supply can cause an electrical shook If it is necessary to supply power to the equipment to conduct t...

Страница 384: ...g the welder in an enclosed room can cause oxygen deficiency 1 2 2 Cautions Regarding Products after Repair Warning Be sure to use parts listed in the service parts list of the applicable model and ap...

Страница 385: ...neration or fire Do not damage or modify the power cable Damaged or modified power cable can cause an electrical shock or fire Placing heavy items on the power cable and heating or pulling the power c...

Страница 386: ...erly water can enter the room and wet the furniture and floor 1 2 3 Inspection after Repair Warning Check to make sure that the power cable plug is not dirty or loose then insert the plug into a power...

Страница 387: ...Be sure to check the drainage of the indoor unit after the repair Faulty drainage can cause the water to enter the room and wet the furniture and floor 1 2 4 Using Icons Icons are used to attract the...

Страница 388: ...e comfortable level when you set the sleep mode during night sleep Super match One outdoor unit can match two or more indoor unit DIY auto mode Adjust the last fixed operation mode automatically Turbo...

Страница 389: ...70 23500 Power Consumption Ra 71 1 53 1 W K d e t 0 4 2 6 W W P O C S R E E S h W K n o i t p m u s n o c y g r e n e l a u n n A 293 1832 h m l a v o m e R e r u t s i o M 2 0 10 TECHNICAL SPECIFICAT...

Страница 390: ...Washable Mildew Proof Temperature control Microcomputer Control HG R Y l e d o m r e l l o r t n o c e t o m e R Note the data are based on the conditions shown in the table below h t g n e l g n i p...

Страница 391: ...Piping diagrams Domestic air conditioner 5 Pinping diagrams 390...

Страница 392: ...tor for UP DOWN STEP motor 4 CN21 Connector for power N wire 5 CN52 Connector for power L 6 CN27 7 CN7 8 CN23 Connector for communicate between the indoor board and the outdoor board 9 CN34 Connector...

Страница 393: ...Connector Wiring diagrams Domestic air conditioner PCB 1 C23 CN21 CN7 CN14 CN6 CN52 CN34 CN9 CN5 CN27 392...

Страница 394: ...Y G C0N2 C0N3 DC FAN MOTOR M FUSE1 SW1 EMERGENCY SWITCH RECEIVER DISPLAY CN7 T3 15A 250VAC 80 120 1 N C 3 L 2 W B Y G Y G GND CN14 AMBIENT TEMP SENSOR PIPING TEMP SENSOR CN6 CN10 Right stepmoter left...

Страница 395: ...d the indoor fan will operate at the set speed and the mode signal will be sent to the outdoor system The system will keep the original status if Tr Ts Airflow speed control temperature difference 1 A...

Страница 396: ...eration can not be made obligatory automatic operation Airgate location control the location for the airgate can be set according to your needs Defrosting function preventing the frosting on the indoo...

Страница 397: ...gnals to the outdoor system Residue heat sending The indoor fan will send the residue heat at a low speed for 12 seconds If other conditions are satisfied when the compressor stops the indoor system w...

Страница 398: ...f after the timing is finished The followings are several timing methods 1 system on timing The timing indicator will be lightened and the indoor system is under the waiting mode The light will be tur...

Страница 399: ...e remote control signal if the press on the urgency key doesn t last for 15 seconds or if the key is loosened Urgency operation If you press the urgency key for less than 5 seconds the buzzer will rin...

Страница 400: ...y confirmation approaches 1 indoor temperature sensor abnormality Under the operation the normal temperature ranges from 120 degree to 30 degree When the temperature goes beyond this range the abnorma...

Страница 401: ...on 1 and send the cooling signal to the outdoor system Meanwhile you can fix the indoor system at high speed mode the location of the airflow direction board can be switched to the maximal position c...

Страница 402: ...7989 1 87 1 70 25 122 8484 110 9627 100 1367 1 85 1 69 24 115 9272 104 8882 94 8149 1 83 1 67 23 109 4410 99 1858 89 8106 1 81 1 66 22 103 3598 93 8305 85 1031 1 80 1 64 21 97 6556 88 7989 80 6728 1 7...

Страница 403: ...9315 1 03 1 01 14 16 6711 15 9601 15 2657 1 01 0 99 15 15 9366 15 2770 14 6315 0 98 0 96 16 15 2385 14 6268 14 0271 0 96 0 94 17 14 5748 14 0079 13 4510 0 93 0 92 18 13 9436 13 4185 12 9017 0 91 0 90...

Страница 404: ...9 2 04 1 93 59 2 9909 2 7948 2 6092 2 08 1 97 60 2 8936 2 7012 2 5193 2 13 2 01 61 2 8000 2 6112 2 4328 2 17 2 05 62 2 7099 2 5246 2 3498 2 22 2 09 63 2 6232 2 4413 2 2700 2 26 2 13 64 2 5396 2 3611 2...

Страница 405: ...100 0 8741 0 7863 0 7067 4 12 3 74 101 0 8507 0 7646 0 6867 4 18 3 78 102 0 8281 0 7436 0 6672 4 23 3 83 103 0 8061 0 7233 0 6484 4 29 3 88 104 0 7848 0 7036 0 6303 4 34 3 92 105 0 7641 0 6845 0 6127...

Страница 406: ...method of using it In order to meet this expectation of the users giving sufficient explanations taking enough time can be said to reduce about 80 of the requests for servicing However good the insta...

Страница 407: ...OFF button 21 TEMP button 22 TIMER OFF ON 23 1 Mode display Operation mode AUTO FAN COOL DRY Remote controller 2 Signal sending display 4 FAN SPEED display 5 LOCK display 6 TIMER OFF display TIMER ON...

Страница 408: ...controller displays as follows remote controller For each press of button remote controller displays as follows remote controller Cautions Initial state Pos 2 No initial state disaplayed on remote co...

Страница 409: ...urs temp risesby 1 futher The unit will run for further 6 hours then stops Temp is higher than temp setting so that room temperature won t be too low for your sleep O C 1O C Press button the remote co...

Страница 410: ...an be achieved TIME OFF TIME ON TIME OFF TIME ON Loading of the battery 1 2 3 4 Remove the battery cover Load the batteries as illustrated 2 R 03 batteries resetting key cylinder Be sure that the load...

Страница 411: ...e right side of the indoor unit using vacuum cleaner or flaping them lightly otherwise its performance will be affected the cool and dry conditions For Smart Use of The Air Conditioner Replacement of...

Страница 412: ...CT ENFORCEMENT PROHIBITION PROHIBITION PROHIBITION PROHIBITION Do not start or stop the operation by disconnecting Do not channel the air flow directly at people especially at infants or the aged Do n...

Страница 413: ...mediately until 3 minutes have Cautions 3 If the fuse of indoor unit on PC board is it with the type of T 3 15A 250V outdoor broken change it with the type of T 25A 250V The refrigerating circuit is l...

Страница 414: ...Seivice diagnosis Domestic air conditioner 9 Dimensional drawings 10 Center of gravity 997 997 235 322 340 6 322 140 2 235 114 2 513 644 81 1 285 413...

Страница 415: ...roken Operation sometimes stops Check the power supply A power failure of 2 to 10 cycles can stop air conditioner operation Equipment operates but does not cool or does not heat only for heat pump Che...

Страница 416: ...Overcurrent protection of AC electricity for the outdoor model Page F3 4 Communication fault between the IPM and outdoor PCB Page F19 6 Power voltage is too high or low Page F4 8 Overheat protection...

Страница 417: ...and measure the resistance of thermistor using tester The relationship between normal temperature and resistance is shown in the value of indoor thermistor Method of malfunction tection Malfunction d...

Страница 418: ...detection conditions Supposed causes Troubleshooting The Data detected by the EEPROM are used to determine MCU when the data of EEPROM is error or the EEPROM is damaged Faulty EEPROM data Faulty EEPR...

Страница 419: ...auses Fan motor overheat protection Operation halt due to breaking of the fan motor lead wires Detection error due to faulty indoor unit PCB Troubleshooting Caution Be sure to turn off power switch be...

Страница 420: ...PCB Replace indoor fan motor PCB NO Replace indoor unit PCB Is motor control power voltage DC15V generated NO Does fan rotate smoothly NO Turn power ON and operate fan Does it rotate Yes Turn off powe...

Страница 421: ...ainboard about DC310V Measure the voltage between 3 and 4 of the terminal about DC15V Measure the voltage between 5 and 3 of the terminal about 1 6v NO Is it normal The mainboard of the outdoor unit i...

Страница 422: ...lfunctions are reported after it has run for some time Malfunction unsolved Method of malfunction detection Malfunction detection conditions Troubleshooting IPM protection is detected by checking the...

Страница 423: ...S NO Yes NO The compressor is started normally but malfunctions are reported after it has run for some time Check the power supply is too low or too high NO Method of malfunction detection Malfunction...

Страница 424: ...nboard with a new one Replace the outdoor IPM module with a new one YES NO NO YES Malfunction unsolved 1 Pull out and reinsert the terminals 2 Replace connected wire Method of malfunction detection Ma...

Страница 425: ...r supply 310VDC with a multimeter check whether the power is 150 V or 390V Method of malfunction detection Malfunction detection conditions Troubleshooting An abnormal voltage rise or fall is detected...

Страница 426: ...ure is below 110 Pull out the exhaust sensor and measure its resistance at standard temperatures according to the resistance temperature table the results deviate much The sensor is damaged Replace th...

Страница 427: ...edust 1 Reconnect the linking cable 2 Replace the linking cable with new one Method of malfunction detection Malfunction detection conditions Troubleshooting Communication is detected by checking the...

Страница 428: ...oor unit with a multimeter If 230VAC is available but 310DC not the power module is damaged replace it with a new one Test the outdoor power supply 230VAC and 310VDC with a multimeter The outdoor main...

Страница 429: ...mes IPM Module is damaged and needs replacing the Malfunctions exist also the compressor is damaged replace a new one YES NO YES Malfunction unsolved Maybe there is some disturbance Method of malfunct...

Страница 430: ...2 Reinstall the fan Use some tools to measure the pressure of system YES NO YES NO Method of malfunction detection Malfunction detection conditions Troubleshooting High work intense control is activat...

Страница 431: ...106 10K R38 10K R43 27 R35 10K R66 10K R56 4 7K R92 2K R99 2K R100 2K R95 10K R101 10K R1 10K R4 1K R97 100 R98 100 R88 10K R61 390 R64 10K R68 10K R57 10K R59 10K R58 2 7K R36 10K R39 1K R84 1K R48 1...

Страница 432: ...otential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or Repair the pro...

Страница 433: ...s 439 3 Specifications 440 4 Sensors list 441 5 Piping diagrams 442 6 Printed Circuit Board Connector Wiring Diagram 443 7 Functions and Control 446 8 System configuration 457 9 Dimensional drawings 4...

Страница 434: ...el name explanation A S 2 4 N E 1 H R A Indoor unit Type of indoor unit S wall mounted Nominal cooling capacity 24000BTU h Version number Heat pump R410A refrigerant DC inverter Apply toT1 220 240V50H...

Страница 435: ...ore disassembling the equipment for a repair Working on the equipment that is connected to a power supply can cause an electrical shook If it is necessary to supply power to the equipment to conduct t...

Страница 436: ...g the welder in an enclosed room can cause oxygen deficiency 1 2 2 Cautions Regarding Products after Repair Warning Be sure to use parts listed in the service parts list of the applicable model and ap...

Страница 437: ...neration or fire Do not damage or modify the power cable Damaged or modified power cable can cause an electrical shock or fire Placing heavy items on the power cable and heating or pulling the power c...

Страница 438: ...erly water can enter the room and wet the furniture and floor 1 2 3 Inspection after Repair Warning Check to make sure that the power cable plug is not dirty or loose then insert the plug into a power...

Страница 439: ...Be sure to check the drainage of the indoor unit after the repair Faulty drainage can cause the water to enter the room and wet the furniture and floor 1 2 4 Using Icons Icons are used to attract the...

Страница 440: ...e comfortable level when you set the sleep mode during night sleep Super match One outdoor unit can match two or more indoor unit DIY auto mode Adjust the last fixed operation mode automatically Turbo...

Страница 441: ...0 33460 Power Consumption Ra 2 20 2 18 W K d e t 0 4 1 6 W W P O C S R E E S h W K n o i t p m u s n o c y g r e n e l a u n n A 401 1979 h m l a v o m e R e r u t s i o M 2 8 10 TECHNICAL SPECIFICATI...

Страница 442: ...Proof Temperature control Microcomputer Control HG R Y l e d o m r e l l o r t n o c e t o m e R Note the data are based on the conditions shown in the table below h t g n e l g n i p i P g n i t a e...

Страница 443: ...Piping diagrams Domestic air conditioner 5 Pinping diagrams 442...

Страница 444: ...tor for UP DOWN STEP motor 4 CN21 Connector for power N wire 5 CN52 Connector for power L 6 CN27 7 CN7 8 CN23 Connector for communicate between the indoor board and the outdoor board 9 CN34 Connector...

Страница 445: ...Connector Wiring diagrams Domestic air conditioner PCB 1 C23 CN21 CN7 CN14 CN6 CN52 CN34 CN9 CN5 CN27 444...

Страница 446: ...Y G C0N2 C0N3 DC FAN MOTOR M FUSE1 SW1 EMERGENCY SWITCH RECEIVER DISPLAY CN7 T3 15A 250VAC 80 120 1 N C 3 L 2 W B Y G Y G GND CN14 AMBIENT TEMP SENSOR PIPING TEMP SENSOR CN6 CN10 Right stepmoter left...

Страница 447: ...d the indoor fan will operate at the set speed and the mode signal will be sent to the outdoor system The system will keep the original status if Tr Ts Airflow speed control temperature difference 1 A...

Страница 448: ...eration can not be made obligatory automatic operation Airgate location control the location for the airgate can be set according to your needs Defrosting function preventing the frosting on the indoo...

Страница 449: ...gnals to the outdoor system Residue heat sending The indoor fan will send the residue heat at a low speed for 12 seconds If other conditions are satisfied when the compressor stops the indoor system w...

Страница 450: ...f after the timing is finished The followings are several timing methods 1 system on timing The timing indicator will be lightened and the indoor system is under the waiting mode The light will be tur...

Страница 451: ...e remote control signal if the press on the urgency key doesn t last for 15 seconds or if the key is loosened Urgency operation If you press the urgency key for less than 5 seconds the buzzer will rin...

Страница 452: ...y confirmation approaches 1 indoor temperature sensor abnormality Under the operation the normal temperature ranges from 120 degree to 30 degree When the temperature goes beyond this range the abnorma...

Страница 453: ...on 1 and send the cooling signal to the outdoor system Meanwhile you can fix the indoor system at high speed mode the location of the airflow direction board can be switched to the maximal position c...

Страница 454: ...7989 1 87 1 70 25 122 8484 110 9627 100 1367 1 85 1 69 24 115 9272 104 8882 94 8149 1 83 1 67 23 109 4410 99 1858 89 8106 1 81 1 66 22 103 3598 93 8305 85 1031 1 80 1 64 21 97 6556 88 7989 80 6728 1 7...

Страница 455: ...9315 1 03 1 01 14 16 6711 15 9601 15 2657 1 01 0 99 15 15 9366 15 2770 14 6315 0 98 0 96 16 15 2385 14 6268 14 0271 0 96 0 94 17 14 5748 14 0079 13 4510 0 93 0 92 18 13 9436 13 4185 12 9017 0 91 0 90...

Страница 456: ...9 2 04 1 93 59 2 9909 2 7948 2 6092 2 08 1 97 60 2 8936 2 7012 2 5193 2 13 2 01 61 2 8000 2 6112 2 4328 2 17 2 05 62 2 7099 2 5246 2 3498 2 22 2 09 63 2 6232 2 4413 2 2700 2 26 2 13 64 2 5396 2 3611 2...

Страница 457: ...100 0 8741 0 7863 0 7067 4 12 3 74 101 0 8507 0 7646 0 6867 4 18 3 78 102 0 8281 0 7436 0 6672 4 23 3 83 103 0 8061 0 7233 0 6484 4 29 3 88 104 0 7848 0 7036 0 6303 4 34 3 92 105 0 7641 0 6845 0 6127...

Страница 458: ...method of using it In order to meet this expectation of the users giving sufficient explanations taking enough time can be said to reduce about 80 of the requests for servicing However good the insta...

Страница 459: ...OFF button 21 TEMP button 22 TIMER OFF ON 23 1 Mode display Operation mode AUTO FAN COOL DRY Remote controller 2 Signal sending display 4 FAN SPEED display 5 LOCK display 6 TIMER OFF display TIMER ON...

Страница 460: ...controller displays as follows remote controller For each press of button remote controller displays as follows remote controller Cautions Initial state Pos 2 No initial state disaplayed on remote co...

Страница 461: ...urs temp risesby 1 futher The unit will run for further 6 hours then stops Temp is higher than temp setting so that room temperature won t be too low for your sleep O C 1O C Press button the remote co...

Страница 462: ...an be achieved TIME OFF TIME ON TIME OFF TIME ON Loading of the battery 1 2 3 4 Remove the battery cover Load the batteries as illustrated 2 R 03 batteries resetting key cylinder Be sure that the load...

Страница 463: ...e right side of the indoor unit using vacuum cleaner or flaping them lightly otherwise its performance will be affected the cool and dry conditions For Smart Use of The Air Conditioner Replacement of...

Страница 464: ...CT ENFORCEMENT PROHIBITION PROHIBITION PROHIBITION PROHIBITION Do not start or stop the operation by disconnecting Do not channel the air flow directly at people especially at infants or the aged Do n...

Страница 465: ...mediately until 3 minutes have Cautions 3 If the fuse of indoor unit on PC board is it with the type of T 3 15A 250V outdoor broken change it with the type of T 25A 250V The refrigerating circuit is l...

Страница 466: ...Seivice diagnosis Domestic air conditioner 9 Dimensional drawings 10 Center of gravity 1115 248 336 1115 477 30 155 7 248 106 50 711 834 8 0 8 1 3 5 0 3 465...

Страница 467: ...roken Operation sometimes stops Check the power supply A power failure of 2 to 10 cycles can stop air conditioner operation Equipment operates but does not cool or does not heat only for heat pump Che...

Страница 468: ...Overcurrent protection of AC electricity for the outdoor model Page F3 4 Communication fault between the IPM and outdoor PCB Page F19 6 Power voltage is too high or low Page F4 8 Overheat protection...

Страница 469: ...and measure the resistance of thermistor using tester The relationship between normal temperature and resistance is shown in the value of indoor thermistor Method of malfunction tection Malfunction d...

Страница 470: ...detection conditions Supposed causes Troubleshooting The Data detected by the EEPROM are used to determine MCU when the data of EEPROM is error or the EEPROM is damaged Faulty EEPROM data Faulty EEPR...

Страница 471: ...auses Fan motor overheat protection Operation halt due to breaking of the fan motor lead wires Detection error due to faulty indoor unit PCB Troubleshooting Caution Be sure to turn off power switch be...

Страница 472: ...PCB Replace indoor fan motor PCB NO Replace indoor unit PCB Is motor control power voltage DC15V generated NO Does fan rotate smoothly NO Turn power ON and operate fan Does it rotate Yes Turn off powe...

Страница 473: ...ainboard about DC310V Measure the voltage between 3 and 4 of the terminal about DC15V Measure the voltage between 5 and 3 of the terminal about 1 6v NO Is it normal The mainboard of the outdoor unit i...

Страница 474: ...lfunctions are reported after it has run for some time Malfunction unsolved Method of malfunction detection Malfunction detection conditions Troubleshooting IPM protection is detected by checking the...

Страница 475: ...S NO Yes NO The compressor is started normally but malfunctions are reported after it has run for some time Check the power supply is too low or too high NO Method of malfunction detection Malfunction...

Страница 476: ...nboard with a new one Replace the outdoor IPM module with a new one YES NO NO YES Malfunction unsolved 1 Pull out and reinsert the terminals 2 Replace connected wire Method of malfunction detection Ma...

Страница 477: ...r supply 310VDC with a multimeter check whether the power is 150 V or 390V Method of malfunction detection Malfunction detection conditions Troubleshooting An abnormal voltage rise or fall is detected...

Страница 478: ...ure is below 110 Pull out the exhaust sensor and measure its resistance at standard temperatures according to the resistance temperature table the results deviate much The sensor is damaged Replace th...

Страница 479: ...edust 1 Reconnect the linking cable 2 Replace the linking cable with new one Method of malfunction detection Malfunction detection conditions Troubleshooting Communication is detected by checking the...

Страница 480: ...oor unit with a multimeter If 230VAC is available but 310DC not the power module is damaged replace it with a new one Test the outdoor power supply 230VAC and 310VDC with a multimeter The outdoor main...

Страница 481: ...mes IPM Module is damaged and needs replacing the Malfunctions exist also the compressor is damaged replace a new one YES NO YES Malfunction unsolved Maybe there is some disturbance Method of malfunct...

Страница 482: ...2 Reinstall the fan Use some tools to measure the pressure of system YES NO YES NO Method of malfunction detection Malfunction detection conditions Troubleshooting High work intense control is activat...

Страница 483: ...106 10K R38 10K R43 27 R35 10K R66 10K R56 4 7K R92 2K R99 2K R100 2K R95 10K R101 10K R1 10K R4 1K R97 100 R98 100 R88 10K R61 390 R64 10K R68 10K R57 10K R59 10K R58 2 7K R36 10K R39 1K R84 1K R48 1...

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