Airwell HAF 12 Service Manual Download Page 25

Page: 25 / 102

5-11

PERFORMANCE DATA & PRESSURE CURVES

SM HAFRPM 1-A.3 GB

5.6

Model: HAF 12 / GCN 12

5.6.1 Cooling

'LVFKDUJH3UHVVXUH962XWGRRU7HPS

2XWGRRU7HPS'%

LVFKDUJH3UHVVXUH

:%'%嘙&
:%'%嘙&
:%'%嘙&
:%'%嘙&
:%'%嘙&

6XFWLRQ3UHVVXUH962XWGRRU7HPS

2XWGRRU7HPS'%

6XFW

LRQ3UHVVXUH

:%'%嘙&
:%'%嘙&
:%'%嘙&
:%'%嘙&
:%'%嘙&

CONTENTS

Summary of Contents for HAF 12

Page 1: ...Series Indoor Units Outdoor Units HAF 7 CON 7 Alpha GCN 7 HAF 9 GCN 9 Alpha ONG3 9 HAF 12 GCN 12 Alpha ONG3 12 Service Manual SM HAFRPM 1 A 3 GB MAY 2009 REFRIGERANT R410A HEAT PUMP COOLING ONLY CONTE...

Page 2: ...anged pages are Original 0 February 2009 Total number of pages in this publication is 93 consisting of the following Page No Revision No Page No Revision No Page No Revision No Title 1 A 1 i 1 1 1 1 3...

Page 3: ...NE DIMENSIONS 4 1 5 PERFORMANCE DATA PRESSURE CURVES 5 1 6 SOUND LEVEL CHARACTERISTICS 6 1 7 ELECTRICAL DATA 7 1 8 WIRING DIAGRAMS 8 1 9 ELECTRICAL CONNECTIONS 9 1 10 REFRIGERATION DIAGRAMS 10 1 11 TU...

Page 4: ...low noise operation 1 2 Main Features The HAF series benefits from the most advanced technological innovations namely R410A refrigerant Micro processor control Advanced display on indoor unit with a b...

Page 5: ...ria 1 5 Control The microprocessor indoor controller and an infrared remote control supplied as standard provide complete operating function and programming For further details please refer to the Ope...

Page 6: ...s provided in outdoor package For further details please refer to the Installation Manual Appendix A 1 8 Inbox Documentation Each unit is supplied with its own installation and operation manuals 1 9 M...

Page 7: ...0D 6WDQGDUG FKDUJH GGLWLRQDO FKDUJH P HQJWK P J P HQJWK P J 6WDFNLQJ KHLJKW 5HIULJHUDQW W SH 5 3DFNDJHG ZHLJKW ZLWK NLW 8QLWV SHU SDOOHW 1HW HLJKW 3DFNDJH GLPHQVLRQV 6RXQG SUHVVXUH OHYHO LPHQVLRQV LU...

Page 8: ...DUG FKDUJH GGLWLRQDO FKDUJH P HQJWK P J P HQJWK P J 6WDFNLQJ KHLJKW 5HIULJHUDQW W SH 5 3DFNDJHG ZHLJKW ZLWK NLW 8QLWV SHU SDOOHW 1HW HLJKW 3DFNDJH GLPHQVLRQV 6RXQG SUHVVXUH OHYHO LPHQVLRQV LU IORZ 6RX...

Page 9: ...DUG FKDUJH GGLWLRQDO FKDUJH P HQJWK P J P HQJWK P J 6WDFNLQJ KHLJKW 5HIULJHUDQW W SH 5 3DFNDJHG ZHLJKW ZLWK NLW 8QLWV SHU SDOOHW 1HW HLJKW 3DFNDJH GLPHQVLRQV 6RXQG SUHVVXUH OHYHO LPHQVLRQV LU IORZ 6RX...

Page 10: ...2 4 PRODUCT DATA SHEET SM HAFRPM 1 A 3 GB HAF7 9 12 Matching GCN7 ONG3 9 ONG3 12 Waiting For SII CONTENTS...

Page 11: ...1 Cooling Indoor 27o C DB 19o C WB Outdoor 35 o C DB Heating Indoor 20o C DB Outdoor 7o C DB 6o C WB 3 1 Operating Limits 3 1 1 R410A Indoor Outdoor Cooling Upper limit 32o C DB 23o C WB 46o C DB Lowe...

Page 12: ...4 1 OUTLINE DIMENSIONS SM HAFRPM 1 A 3 GB 4 OUTLINE DIMENSIONS 4 1 Indoor Unit HAF 7 HAF 9 4 2 Indoor Unit HAF 12 CONTENTS...

Page 13: ...4 2 OUTLINE DIMENSIONS SM HAFRPM 1 A 3 GB 4 3 Outdoor Unit CON 7 4 4 Outdoor Unit GCN 7 GCN 9 GCN 12 AI R O U TLET AI R I N TAKE CONTENTS...

Page 14: ...4 3 OUTLINE DIMENSIONS SM HAFRPM 1 A 3 GB 4 5 Indoor Unit ONG3 9 ONG3 12 CONTENTS...

Page 15: ...27 2 32 SC 1 5 1 59 1 67 1 72 1 75 PI 0 57 0 58 0 58 0 59 0 59 30 TC 1 81 1 97 2 13 2 21 2 27 SC 1 45 1 54 1 64 1 69 1 72 PI 0 62 0 63 0 63 0 64 0 64 35 TC 1 68 1 82 2 01 2 11 2 21 SC 1 38 1 48 1 60...

Page 16: ...0 55 0 99 0 57 7 1 16 0 52 1 12 0 55 1 08 0 58 2 1 23 0 53 1 19 0 56 1 15 0 60 2 1 50 0 56 1 44 0 59 1 37 0 63 6 2 11 0 60 2 05 0 64 1 98 0 68 10 2 30 0 63 2 23 0 68 2 17 0 72 15 2 48 0 66 2 42 0 71 2...

Page 17: ...PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 2 Model HAF 7 GCN 7 5 2 1 Cooling LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3...

Page 18: ...MANCE DATA PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 2 2 Heating LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3UHVVXUH DU...

Page 19: ...93 2 04 2 10 2 14 PI 0 71 0 71 0 72 0 72 0 73 30 TC 2 30 2 51 2 71 2 80 2 89 SC 1 77 1 88 2 00 2 05 2 09 PI 0 76 0 77 0 78 0 79 0 79 35 TC 2 13 2 31 2 55 2 68 2 80 SC 1 68 1 80 1 95 2 01 2 05 PI 0 82...

Page 20: ...0 75 1 34 0 79 7 1 56 0 72 1 50 0 76 1 45 0 80 2 1 66 0 73 1 60 0 77 1 55 0 82 2 2 01 0 77 1 93 0 81 1 85 0 86 6 2 84 0 82 2 76 0 88 2 66 0 93 10 3 09 0 87 3 01 0 93 2 93 0 99 15 3 34 0 91 3 26 0 98 3...

Page 21: ...PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 4 Model HAF 9 GCN9 5 4 1 Cooling LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3U...

Page 22: ...MANCE DATA PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 4 2 Heating LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3UHVVXUH DU...

Page 23: ...2 59 2 73 2 81 2 86 PI 0 99 1 00 1 00 1 01 1 02 30 TC 3 10 3 38 3 65 3 78 3 89 SC 2 36 2 51 2 67 2 75 2 80 PI 1 07 1 08 1 09 1 10 1 11 35 TC 2 87 3 12 3 44 3 61 3 78 SC 2 25 2 41 2 61 2 69 2 74 PI 1 1...

Page 24: ...1 00 1 79 1 05 7 2 08 0 96 2 01 1 01 1 94 1 07 2 2 21 0 97 2 14 1 03 2 07 1 09 2 2 69 1 02 2 58 1 08 2 47 1 15 6 3 80 1 09 3 69 1 17 3 56 1 24 10 4 13 1 15 4 02 1 23 3 91 1 32 15 4 46 1 21 4 35 1 30 4...

Page 25: ...RESSURE CURVES SM HAFRPM 1 A 3 GB 5 6 Model HAF 12 GCN 12 5 6 1 Cooling LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ...

Page 26: ...MANCE DATA PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 6 2 Heating LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3UHVVXUH DU...

Page 27: ...4 1 79 1 82 PI 0 52 0 52 0 52 0 53 0 53 30 TC 1 90 2 07 2 24 2 32 2 39 SC 1 50 1 60 1 70 1 75 1 78 PI 0 56 0 56 0 57 0 57 0 58 35 TC 1 76 1 91 2 11 2 22 2 32 SC 1 43 1 53 1 66 1 71 1 74 PI 0 60 0 61 0...

Page 28: ...5 1 02 0 57 0 90 7 0 52 1 14 0 55 1 10 0 58 0 92 2 0 53 1 22 0 56 1 18 0 60 0 94 2 0 56 1 47 0 59 1 41 0 63 0 99 6 0 60 2 10 0 64 2 03 0 68 1 07 10 0 63 2 29 0 68 2 23 0 72 1 14 15 0 66 2 48 0 71 2 42...

Page 29: ...PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 8 Model HAF 7 GCN 7 5 8 1 Cooling LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3...

Page 30: ...MANCE DATA PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 8 2 Heating LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3UHVVXUH DU...

Page 31: ...01 2 07 2 11 PI 0 62 0 63 0 63 0 64 0 64 30 TC 2 32 2 52 2 73 2 82 2 91 SC 1 74 1 85 1 97 2 02 2 06 PI 0 67 0 68 0 69 0 69 0 70 35 TC 2 15 2 33 2 57 2 70 2 83 SC 1 65 1 77 1 92 1 98 2 01 PI 0 73 0 74...

Page 32: ...8 0 69 1 33 0 72 7 1 55 0 66 1 49 0 70 1 44 0 74 2 1 64 0 67 1 59 0 71 1 53 0 75 2 2 00 0 70 1 92 0 75 1 84 0 79 6 2 82 0 76 2 74 0 81 2 64 0 86 10 3 07 0 80 2 99 0 85 2 90 0 91 15 3 32 0 83 3 23 0 90...

Page 33: ...RESSURE CURVES SM HAFRPM 1 A 3 GB 5 10 Model HAF 9 ONG3 9 5 10 1 Cooling LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ...

Page 34: ...MANCE DATA PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 10 2 Heating LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3UHVVXUH DU...

Page 35: ...2 69 2 77 2 82 PI 0 82 0 83 0 83 0 84 0 85 30 TC 3 00 3 27 3 53 3 66 3 77 SC 2 33 2 47 2 63 2 71 2 76 PI 0 89 0 90 0 91 0 92 0 92 35 TC 2 78 3 02 3 33 3 50 3 66 SC 2 21 2 37 2 57 2 64 2 70 PI 0 96 0 9...

Page 36: ...75 0 86 1 68 0 90 7 1 96 0 83 1 89 0 87 1 82 0 92 2 2 08 0 84 2 01 0 89 1 94 0 94 2 2 53 0 88 2 43 0 93 2 32 0 99 6 3 57 0 94 3 47 1 01 3 35 1 07 10 3 89 1 00 3 78 1 07 3 68 1 14 15 4 20 1 04 4 09 1 1...

Page 37: ...ESSURE CURVES SM HAFRPM 1 A 3 GB 5 12 Model HAF 12 ONG3 12 5 12 1 Cooling LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLR...

Page 38: ...E DATA PRESSURE CURVES SM HAFRPM 1 A 3 GB 5 12 2 Heating Heating LVFKDUJH 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R LVFKDUJH 3UHVVXUH DU J 6XFWLRQ 3UHVVXUH 96 2XWGRRU 7HPS 2XWGRRU 7HPS R 6XFWLRQ 3UHVVXU...

Page 39: ...vel Spectrum Measured as Figure 1 HAF 7 HAF 9 Hz BAND CENTER FREQUENCIES APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 70NC 60NC 50NC 40NC 30NC 20NC MICRO BAR0 002 dB re OCTAVE BAND SOUND PRES...

Page 40: ...OUS NOISE 70NC 60NC 50NC 40NC 30NC 20NC MICRO BAR0 002 dB re OCTAVE BAND SOUND PRESSURE LEVEL BAND CENTER FREQUENCIES Hz APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE NC 70 NC 60 NC 50 NC 40 N...

Page 41: ...IES Hz APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 OCTAVE BAND SOUND PRESSURE LEVEL dB re 0 002 MICRO BAR BAND CENTER FREQUENCIES Hz APPROXIMATE THRESHOLD...

Page 42: ...E NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 OCTAVE BAND SOUND PRESSURE LEVEL dB re 0 002 MICRO BAR CON 7 Cooling GCN 9 Cooling CON 7 Heating GCN 9 Heating BAND CENTER FREQUENCIES Hz APPROXIMATE THRESHOLD OF...

Page 43: ...NTINUOUS NOISE NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 OCTAVE BAND SOUND PRESSURE LEVEL dB re 0 002 MICRO BAR GCN 12 Cooling GCN 12 Heating BAND CENTER FREQUENCIES Hz APPROXIMATE THRESHOLD OF HEARING FOR...

Page 44: ...0 mm2 2x0 5 mm2 OCT senser 5x1 0 mm2 2x0 5 mm2 OCT senser Interconnecting Cable ST Model No X Cross Section mm2 4x1 0 mm2 4x1 0 mm2 MODEL HAF 12 Power Supply To indoor 1PH 230V 50Hz Max Current A 7 7...

Page 45: ...8 1 WIRING DIAGRAMS SM HAFRPM 1 A 3 GB 8 WIRING DIAGRAMS 8 1 Indoor Unit HAF 7 HAF 9 HAF 12 CONTENTS...

Page 46: ...8 2 WIRING DIAGRAMS SM HAFRPM 1 A 3 GB 8 2 Outdoor Unit CON 7 8 3 Outdoor Unit GCN 7 GCN 9 GCN 12 CONTENTS...

Page 47: ...8 3 WIRING DIAGRAMS SM HAFRPM 1 A 3 GB 8 4 Outdoor Unit ONG3 9 ONG3 12 CONTENTS...

Page 48: ...9 1 ELECTRICAL CONNECTIONS SM HAFRPM 1 A 3 GB 9 ELECTRICAL CONNECTIONS 9 1 HAF 7 HAF 9 HAF 12 CONTENTS...

Page 49: ...ervice Outdoor coil Sensor Capillary tube Strainer Check valve OUTDOOR UNIT valve Reverse tube Capillary Compressor Outdoor coil Sensor tube Capillary Reverse Strainer valve Compressor tube Capillary...

Page 50: ...DIAGRAMS Service Manual ALPHA 10 2 Cooling Only Models 10 2 1 HAF 7 HAF 9 HAF 12 Outdoor coil Strainer Capillary tube Compressor Service port OUTDOOR UNIT connection Valves Flared Indoor coil Sensor I...

Page 51: ...11 13 1 Valve Protection Cap end 2 Refrigerant Valve Port use Allen wrench to open close 3 Valve Protection Cap 4 Refrigerant Valve 5 Service Port Cap 6 Flare Nut 7 Unit Back Side 8 Copper Tube When t...

Page 52: ...group Cooling only cooling and heating by heat pump SH group Cooling and heating by heat pump and supplementary heater RH group Cooling heating by heaters only 12 1 2 Jumpers Settings 0 Open Jumper di...

Page 53: ...Water Level LEVEL4 Overflow Level Max Maximum Min Minimum min Minute time NA Not Applicable OCP Outdoor Condensation Pump OCT Outdoor Coil Temperature RT3 sensor OF OFAN Outdoor Fan OPER Operate Para...

Page 54: ...12 3 CONTROL SYSTEM SM HAFRPM 1 A 3 GB 12 3 Main PCB Controller 12 3 1 Display CONTENTS...

Page 55: ...een IFAN speed change in H M L Mode is 1 sec IFAN speed in Heat Cool Autofan Mode is determined according to the following table T IFAN Speed T 2 HIGH 2 T 1 MED 1 T LOW where in Heat Mode T SPT RT in...

Page 56: ...b Thermistor is shorted The thermistor reading is over 75o c c Thermistor Temp reading doesn t change irrelevant for RT1 i This test is performed only once after a unit is switched from OFF STBY to op...

Page 57: ...applied to the OCT fault ii RAT thermistor is disconnected or shorted The RAT will be derived from the ICT by using the equations Heat Mode RAT ICT 2 3 Cool Mode RAT ICT 4 Notes In case of any thermi...

Page 58: ...normal operation or RCT R C sensor in I FEEL mode 2 The resolution of RT is 1o c RT is activating COMP WVL if RT SPT and RT is stopping COMP WVL if RT SPT 3 Indoor Coil Temp is detected by ICT RT2 4 O...

Page 59: ...Control function Maintains room temp at desired level by comparing RT and SPT RT SPT o c 3 2 1 0 1 2 ON OFF ON OFF USER FAN SPEED ON OFF COMP WVL OFAN IFAN RV Note 1 IFAN is always running at High Med...

Page 60: ...ool Auto at cooling Temp Selected desired temperature Fan Auto Timer Any I Feel On or Off Control function Maintains room temp at desired level and controls the IFAN speed for optimal comfort RT SPT o...

Page 61: ...ched ON In this case the IFAN will be started at low speed Notes 1 In SH or RC group if HE is set to OFF due to low ICT IFAN will be switched to LOW and will be turned OFF after 30 sec 2 An exception...

Page 62: ...H or RC group HE operation is limited by the following graph Back up mode for SH group After COMP has been working for 5 minutes HE IFAN are activated even if the ICT is still below 35o c This situati...

Page 63: ...at heating Temp Selected desired temperature Fan HIGH MED LOW Timer Any I Feel On or Off Control function Maintains room temp at desired level by comparing RAT or RCT to SPT RT SPT o c 2 1 0 1 2 3 ON...

Page 64: ...Heat Auto at heating Temp Selected desired temperature Fan Auto Timer Any I Feel On or Off Control function Maintains room temp at desired level by controlling COMP IFAN and OFAN RT SPT o c 2 1 0 1 2...

Page 65: ...SYSTEM SM HAFRPM 1 A 3 GB 12 6 6 OFAN operation is controlled by the graph below when 1 RAT SPT 2o c AND 2 ICT 45o c AND 3 COMP is ON Otherwise OFAN runs together with COMP OCT o c 3 2 1 0 1 OFAN ON...

Page 66: ...he proper Auto Heat mode or Auto Cool will be started whenever the RT reaches SPT 1o c or SPT 1o c respectively For RC SH units Mode change between Auto Heat Auto Cool Modes is possible only after the...

Page 67: ...I Feel On or Off Control function Maintains room temp at desired level by selecting between cooling and heating modes RT SPT o c 3 2 1 0 1 2 3 ON OFF ON OFF H M L OFF L OFF ON OFF ON OFF COMP OFAN HE...

Page 68: ...continuous COMP operation When Dry is OFF the COMP is forced ON for 6 min longer than the 3 min Min COMP On time after every 15 min of continuous COMP OFF time When Dry is changed from ON to OFF or v...

Page 69: ...10 min minimum Notes When J7 is closed connected OFAN cycling is cancelled and the set temperature for COMP OFAN cut out and cut in are changed COMP OFAN are forced OFF when ICT 6o c and are kept OFF...

Page 70: ...D 52 55 61 66 L COMP is forced OFF OFAN is forced ON IFAN forced to LOW 68 OFAN follow operation of COMP COMP is forced OFF OFAN is forced ON For all models except WAX P2000 For WAX P2000 models Note...

Page 71: ...eration Scope This new deicer is designed to operate at extreme temp conditions The deicing cycle could be triggered from 1 OCT temp and time between two consecutive deicing cycles 2 Detection of ice...

Page 72: ...NK ON OPER LED Notes At the first COMP activation after SB or OFF if OCT 0o c then DI 10 min else DI 40 min In the following Deicing cycles the time interval between two Deicing cycles activation is b...

Page 73: ...MP is forced OFF For all models except WAX For WAX model ON BLINK OPER LED Notes IFAN HE1 and HE2 will be activated according to the relevant Heating Mode Sect In case of any malfunction in the relay...

Page 74: ...linked to indicate the situation The LED keeps blinking until the timer settings can be reloaded from a R C message Note If all timers are inactive the system will not be forced OFF after the power fa...

Page 75: ...o the following table Forced operation mode Pre set Temp for WMZ WMF WNG models Cooling 22 C Heating 28 C Note While under the forced operation the temperature compensation schedule The forced operati...

Page 76: ...erefore the TIMER LED is activated similar to TIMER function 12 12 1 Adjustment in Sleep Mode 1 in cool auto cool or dry modes the SPT adjustment is positive from 0 to 3o c 2 In heat or auto heat mode...

Page 77: ...g of Sleep the Sleep time is extended And instead of going to SB at the 7th hour the A C will work until reaching the Off time Case 3 is an exception to case 2 The Sleep Mode will not be extended to t...

Page 78: ...ved And the unit will reset itself and go back to normal operation mode automatically 12 13 3 Initiate the Self Test Mode by using a R C i Make sure that the correct A C model has been selected by set...

Page 79: ...n turn on once The sequence for all models except PR is as below SB OPER TIMER FILTER COOL HEAT The sequence for PRX model is as below 18oc 20oc 22oc 24oc 26oc 28oc 30oc High IFAN Auto IFAN Med IFAN L...

Page 80: ...the previous 10V3 test procedures LED Indicator Condition for LED to be ON STBY LED AN6 RAT 2 50V 25 C OPER LED AN5 ICT 2 50V 25 C TIMER LED AN4 OCT 2 50V 25 C Note In the table above 2 50V means beyo...

Page 81: ...d start to operate in normal operation mode 12 13 5 Use ICOM to start the Self Test function It is possible for the user to use an ICOM unit to switch an operating A C unit To the same Self Test Mode...

Page 82: ...unit among COOL HEAT and SB modes without using the R C Every time this switch is pressed the next operation mode is selected in this order SB Cool Mode Heat Mode SB Press this button continuously for...

Page 83: ...B If there is voltage replace capacitor or motor 5 The outdoor fan does not function correctly Check the voltage between out door fan terminals on the main P C B There is voltage between outdoor fan...

Page 84: ...windings are shorted Check voltage repair wiring if necessary Check fan wheel if it is tight enough on motor shaft tighten if necessary 13 Partial limited air supply at indoor unit Lack of refrigeran...

Page 85: ...14 1 EXPLODED VIEWS AND SPARE PARTS LISTS SM HAFRPM 1 A 3 GB 14 EXPLODED VIEWS AND SPARE PARTS LISTS 14 1 Indoor Unit HAF 7 HAF 9 HAF 12 CONTENTS...

Page 86: ...AP A 10 4525993 VER FLAP B 11 4523526 BERAING ASSY FAN 12 453264200 Impeller Fan 13 4526659 REAR PANEL ASSY 14 464220008 Mount Bracket Low Cost ALPHA 9 15 4526000 TUBE CLIP 16 466110011R Resin Motor 1...

Page 87: ...25992 VER FLAP A 10 4525993 VER FLAP B 11 4523526 BERAING ASSY FAN 12 453264200 Impeller Fan 13 4526659 REAR PANEL ASSY 14 464220008 Mount Bracket Low Cost ALPHA 9 15 4526000 TUBE CLIP 16 466110012R R...

Page 88: ...Louver HAD 12 10 4525992 VER FLAP A 10 4527510 Vertical Flap B 11 4523526 BERAING ASSY FAN 12 4527111 Impeller Fan 13 4527186 REAR PANEL ASSY 14 464220007 Mount Bracket 15 4526000 TUBE CLIP 16 466110...

Page 89: ...14 5 EXPLODED VIEWS AND SPARE PARTS LISTS SM HAFRPM 1 A 3 GB 14 5 Outdoor Unit CON 7 RC 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2 33 32 31 29 30 28 20 21 22 23 24 27 25 26 CONTENTS...

Page 90: ...Rubber grommet base plate 4 14 452964500 Compressor Assy PA82X1C 4DZDE R410A GMCC 1 15 4510677 Nut With Flange M8 D 24 GB6187 86 3 16 4524278 Wire assy 1 17 4516637 Out sensor Black 1 18 453045400 Bas...

Page 91: ...14 7 EXPLODED VIEWS AND SPARE PARTS LISTS SM HAFRPM 1 A 3 GB 14 7 Outdoor Unit CON 7 ST 3 5 4 6 7 8 9 10 11 12 13 14 15 16 17 18 2 32 31 30 28 29 27 19 20 21 22 23 26 24 25 CONTENTS...

Page 92: ...base plate 4 13 452964500 Compressor Assy PA82X1C 4DZDE R410A GMCC 1 14 4510677 Nut With Flange M8 D 24 GB6187 86 3 15 4524278 Wire assy 1 16 453183600 Discharge Pipe Assy 1 17 453045400 Base Plate 1...

Page 93: ...14 9 EXPLODED VIEWS AND SPARE PARTS LISTS SM HAFRPM 1 A 3 GB 14 9 Outdoor Unit GCN 9 12 RC CONTENTS...

Page 94: ...4 201130 Nut For Capacitor 1 15 203008 Washer For Capacitor 1 16 455000108 Double patch Capacitor for fan motor 2uF 1 17 455000502 Compressor Capacitor With Screw 25uF CBB65 1 18 453090300 Compressor...

Page 95: ...4 201130 Nut For Capacitor 1 15 203008 Washer For Capacitor 1 16 455000108 Double patch Capacitor for fan motor 2uF 1 17 455000504 Compressor Capacitor With Screw 35uF CBB65 1 18 4526452 Comp Assy PA1...

Page 96: ...14 12 EXPLODED VIEWS AND SPARE PARTS LISTS SM HAFRPM 1 A 3 GB 14 12 Outdoor Unit GCN 9 12 ST CONTENTS...

Page 97: ...22 Cap Clip 1 14 201130 Nut For Capacitor 1 15 203008 Washer For Capacitor 1 16 455000108 Double patch Capacitor for fan motor 2uF 1 17 455000502 Compressor Capacitor With Screw 25uF CBB65 1 18 453090...

Page 98: ...22 Cap Clip 1 14 201130 Nut For Capacitor 1 15 203008 Washer For Capacitor 1 16 455000108 Double patch Capacitor for fan motor 2uF 1 17 455000504 Compressor Capacitor With Screw 35uF CBB65 1 18 452645...

Page 99: ...14 15 EXPLODED VIEWS AND SPARE PARTS LISTS SM HAFRPM 1 A 3 GB 14 15 Outdoor Unit ONG3 9 ONG3 12 RC CONTENTS...

Page 100: ...tor Support 1 18 463600033 CapillaryAssy 2 6 1 4 8001400 ONG3 9R4 1 19 4510677 Nut With Flange M8 D 24 3 20 391498 Wire assy 1 21 460170001R Compressor Assy PA103X1C 4DZDE 1 22 469100003 Insulation Fe...

Page 101: ...7 4527203 Motor Support 1 18 463600035 CapillaryAssy 2 6 1 6 900900 ONG3 12RC 1 19 4510677 Nut With Flange M8 D 24 3 20 391498 Wire assy 1 21 460150005R CompressorAssy5PS132EAA22Panasonic 1 22 4691000...

Page 102: ...15 1 APPENDIX A SM HAFRPM 1 A 3 GB APPENDIX A INSTALLATION AND OPERATION MANUAL INSTALLATION AND OPERATION MANUAL HAF 7 HAF 9 HAF 12 CONTENTS...

Search results

Summary of Contents for HAF 12

Reviews:

Related manuals for HAF 12

Brands by name

Popular brands

Airwell HAF 12, Service Manual

Search results

Summary of Contents for HAF 12

Reviews:

Related manuals for HAF 12

Brands by name

Popular brands