Technibel 387.106.994 Technical Data & Service Manual Download Page 18 | Manualshive

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Technibel 387.106.994 Technical Data & Service Manual Download Page 18

5. CONTROL OF THE AIR VOLUME TO THE OUTLET GRILLES

The unit is prearranged to supply an external static pressure of about 7,5 Pa (7/9/12) and 10 Pa (16/18/22).
Too high resistances in the air distribution system can cause an exceedingly small air volume to the outlet grilles.

H=

High fan speed

M=

Middle fan speed

L=

Low fan speed

SDAFM76-96-126R5I

SDAFM166-186R5I

EXT

ERNAL

ST

AT

IC PRESSURE (

P

a)

AIR FLOW VOLUME (m3/h)

EXT

ERNAL

ST

AT

IC PRESSURE (

P

a)

AIR FLOW VOLUME (m3/h)

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Summary of Contents for 387.106.994

Page 1: ... MANUAL SPLIT SYSTEM AIR CONDITIONER SDAFM96R5I 387 106 995 SDAFM226R5I 387 106 999 0 8180 485 2 08 2008 SDAFM126R5I SDAFM166R5I SDAFM186R5I 387 106 998 Model No Product Code No SDAFM76R5I 387 106 997 387 106 994 387 106 996 ...

Page 2: ...ow wiring to touch the refrigerant tubing compressor or any moving parts of the fan Do not use multi core cable when wiring the power supply and control lines Use separate cables for each type of line When transporting Be careful when picking up and moving the indoor and outdoor units Get a partner to help and bend your knees when lifting to reduce strain on your back Sharp edges or thin aluminium...

Page 3: ...8 19 6 REPLACING PCB 20 6 1 Replacing PCB 20 6 2 How to replace PCB 21 6 3 How to replace EEPROM with EEPROM included in PCB service pack 22 23 6 4 Table of setting 24 7 SERVICING AND MAINTENANCE FUNCTIONS 25 7 1 Indoor unit refrigerant noise countermeasures 25 7 2 Outdoor unit noise countermeasures EEPROM 05 25 8 TROUBLE DIAGNOSIS 26 8 1 Contents of remote controller switch alarm display 26 27 8 ...

Page 4: ...e mm in tube diameter Wide tube mm in Refrigerant Refrigerant control Dimensions Weight Dimensions Unit Height mm Width mm Depth mm Package dimensions Unit Height mm Width mm Depth mm Volume m3 Weight Net kg Shipping kg DATA SUBJECT TO CHANGE WITHOUT NOTICE 585 Electronic expansion valve Washable 45 38 34 Flare type 6 35 1 4 12 7 1 2 R410A 220 240V 50Hz 230V Cooling Heating See catalogue with the ...

Page 5: ...Wide tube mm in Refrigerant Refrigerant control Dimensions Weight Dimensions Unit Height mm Width mm Depth mm Package dimensions Unit Height mm Width mm Depth mm Volume m3 Weight Net kg Shipping kg DATA SUBJECT TO CHANGE WITHOUT NOTICE 3 and Auto Auto Remote control 53 49 41 K70D040Z Flare type 6 35 1 4 R410A Electronic expansion valve K70D036Z K70D042Z Washable 25 0 220 240V 50Hz 230V Cooling Hea...

Page 6: ...e tube mm in Refrigerant Refrigerant control Dimensions Weight Dimensions Unit Height mm Width mm Depth mm Package dimensions Unit Height mm Width mm Depth mm Volume m3 Weight Net kg Shipping kg DATA SUBJECT TO CHANGE WITHOUT NOTICE 786 0 24 24 0 34 15 88 5 8 296 1010 R410A Electronic expansion valve 585 190 890 Auto Remote control 57 53 48 Flare type 9 52 3 8 Washable 220 240V 50Hz 230V Cooling H...

Page 7: ... 605 WHT VLT 130 4 VLT ORG 66 5 ORG YEL 150 4 Safety devices Type Operating temp Open C Close C Run capacitor µF VAC Electronic expansion valve Coil Valve body Heat Exch Coil Coil Rows Fin pitch mm face area m2 DATA SUBJECT TO CHANGE WITHOUT NOTICE Centrifugal fan K35406 M02046 1 4 1040 UKV U030E 1 2 Internal thermal protector 150 5 Automatic reclosing 440 2 Ø 130 L 180 Microprocessor CR CRP50A B ...

Page 8: ... VLT ORG 80 1 92 2 ORG YEL 200 230 Safety devices Type Operating temp Open C Close C Run capacitor µF VAC Electronic expansion valve Coil Valve body Heat Exch Coil Coil Rows Fin pitch mm face area m2 DATA SUBJECT TO CHANGE WITHOUT NOTICE UKV U030E UKV 25D32 Microprocessor 2 Ø 130 L 180 K48407 MO1596 1 4 1250 0 29 65 1 5 CR CRP50A B Centrifugal fan 450 Internal thermal protector 145 5K Automatic re...

Page 9: ...LT ORG 69 3 79 8 ORG YEL 200 233 Safety devices Type Operating temp Open C Close C Run capacitor µF VAC Electronic expansion valve Coil Valve body Heat Exch Coil Coil Rows Fin pitch mm face area m2 DATA SUBJECT TO CHANGE WITHOUT NOTICE 0 167 1 6 Aluminium plate fin Copper tube 3 450 Internal thermal protector 145 5K Automatic reclosing CR CRP50A B Centrifugal fan UKV U030E UKV 25D32 Microprocessor...

Page 10: ...Thermal cut off temp Thermistor Coil sensor E1 E2 Resistance kΩ Thermistor Coil sensor E3 Resistance kΩ Thermistor Room sensor TA TF BL Resistance kΩ ATR IIJ225A VAC 230V 50Hz AC 20V 0 2A AC 14V 0 3A PBC 41E S26 AC 10 2V 1 4A 136 C 0 C 15 0 5 PBC 41E S42 2 0 C 15 0 4 42 25 C 5 0 4 DHKTEC 35 S85N 10 ...

Page 11: ...T OF THE UNIT 2m CONDITION IN FRONT OF THE UNIT 2m MODEL SDAFM226R5I SOUND LEVEL HIGH SPEED CONDITION IN FRONT OF THE UNIT 2m sound pressure level dB sound pressure level dB frequency at center of sound pressure band Hz frequency at center of sound pressure band Hz sound pressure level dB frequency at center of sound pressure band Hz 11 ...

Page 12: ...2 DIMENSIONAL DATA dimensions mm 12 ...

Page 13: ... dimensions mm 13 ...

Page 14: ...3 ELECTRICAL DATA 3 1 Electric Wiring Diagram 7P terminal board 1 L 2 N U1 U2 R1 R2 wiring remote controller power supply inter unit control 14 ...

Page 15: ...the unit to be operated by the remote controller even if it is not CN072 connected to an outdoor unit In this case alarm E04 which indicates trouble in the serial communication between the indoor and outdoor unit does not occur CHK 2P plug white Test pin Short circuiting this pin allows the indoor FM H fan speed drain pump CN071 flap motor F1 position and electronic expansion valve full open posit...

Page 16: ...4 FUNCTIONS 4 1 Room temperature control 16 ...

Page 17: ...4 2 Automatic control for heating and cooling 17 ...

Page 18: ... 7 9 12 and 10 Pa 16 18 22 Too high resistances in the air distribution system can cause an exceedingly small air volume to the outlet grilles H High fan speed M Middle fan speed L Low fan speed SDAFM76 96 126R5I SDAFM166 186R5I EXTERNAL STATIC PRESSURE Pa AIR FLOW VOLUME m3 h EXTERNAL STATIC PRESSURE Pa AIR FLOW VOLUME m3 h 18 ...

Page 19: ...H High fan speed M Middle fan speed L Low fan speed SDAFM226R5I EXTERNAL STATIC PRESSURE Pa AIR FLOW VOLUME m3 h 19 ...

Page 20: ... Read Only Memory EEPROM is a component in which the various information necessary for functionning can be electronically written or erased This component holds informations that is essential for the running of the unit and must be handled with care D002 led lamp red 20 ...

Page 21: ...6 2 How to replace PCB 21 ...

Page 22: ...6 3 How to replace EEPROM with EEPROM included in PCB service pack 22 ...

Page 23: ...23 ...

Page 24: ...6 4 Table of settings 24 ...

Page 25: ...7 SERVICING AND MAINTENANCE FUNCTIONS 7 1 Indoor Unit Refrigerant Noise Countermeasures 7 2 Outdoor Unit Noise Countermeasure EEPROM 05 set at each outdoor unit 25 ...

Page 26: ...8 TROUBLE DIAGNOSIS 8 1 Contents of remote controller switch alarm display 26 ...

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Page 28: ...8 2 Outdoor unit control panel LED display 28 ...

Page 29: ...8 3 Trouble indications and inspection points 29 ...

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Page 31: ...8 4 Remote controller servicing functions 31 ...

Page 32: ...8 5 Super W Multi alarm codes 32 ...

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Page 55: ...8 6 Inspection of parts 8 6 1 Main Unit 8 6 2 Sub Unit 55 ...

Page 56: ...8 6 3 Oil Sensor 56 ...

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Page 58: ...R D 28 Reyrieux BP 131 01601 Trévoux CEDEX France Tél 04 74 00 92 92 Fax 04 74 00 42 00 R C S Bourg en Bresse B 759 200 728 www technibel com ...

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