171
Notice
The earth line is neither allowed to connect to gas pipe, water pipe or circuitry of telephone or lighting rod,
nor to the earth line of other devices.
Others
Please fix power supply cord and connection wires of indoor and outdoor, in accordance with circuit
diagram
Fix the cords into terminal boards properly and safely with cable fixation tools to avoid any danger caused
by the power cord under outside forces.
After fixation, use bind tape (affixed) to bind wires avoiding any collision with other components like
compressor, copper pipes…etc
7.3.2 Electrical connection
Wiring diagram of indoor & outdoor, refer to the section of part 1
Recommendation of power supply cord
Power supply:220V~,50Hz
Cooling capacity
(Btu/h)
Model
Power supply
spec.
Power supply
side
Power supply cord
Connection
wires
Indoor side
3×1.5mm
2
3×1.5mm
2
Indoor side
3×2.5mm
2
3×2.5mm
2
Outdoor side
3×4mm
2
4×1mm
2
Power supply 380V~415V 3N,50Hz
Cooling capacity
(Btu/h)
Model No.
Power supply
spec.
Power supply cord
of indoor unit
Power supply cord
of outdoor unit
Connection
wires
36000
Outdoor unit
380-415V
3N~50Hz
Indoor unit
220-240V~50Hz
Indoor and
outdoor input
separately
3×1 mm
2
5×2.5 mm
2
2×1 mm
2
48000
60000
Notice:
◇
Above mentioned power supply cord is the cable which connect air on-off of indoor to indoor/outdoor
unit. Power supply cord of indoor/outdoor unit is the power supply cable connecting indoor and outdoor
Содержание ICC(ICA)-**HR-SA6-NI
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Страница 75: ...155 Introduction of Control Board QRD SW3F HCE1 outdoor unit board sockets Power supply 380V 415V ...
Страница 104: ...186 7 Failure analysis Wired controller communication failure ...
Страница 105: ...187 Communication failure between indoor and outdoor unit ...
Страница 106: ...188 Outdoor protection phase sequence ...
Страница 107: ...189 Cooling high pressure protection ...
Страница 108: ...190 Heating high pressure protection ...
Страница 109: ...191 Cooling low pressure protection ...
Страница 110: ...192 Heating low pressure protection ...
Страница 111: ...193 Cooling exhaust temperature protection ...
Страница 112: ...194 Heating exhaust temperature protection ...
Страница 113: ...195 Refrigerant shortage or four way valve failure protection ...
Страница 114: ...196 Sensor failure protection ...
Страница 115: ...197 No action after power on ...
Страница 116: ...198 Poor effect ...
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Страница 118: ...200 Abnormal sound or viberation ...
Страница 119: ...201 ...
Страница 120: ...202 Abnormal odor ...
Страница 121: ...203 Air switch action when air conditioner starting up ...
Страница 122: ...204 Air conditioner water leakage ...