User Manual
Page 2
...are still work at heating mode on Auto Restart function currently. Haier, Herewith, solemnly informs our customers, installers, distributors, etc. Contents Safety cautions 1 Indoor unit installation 2-7 Refrigerant piping 8-9 Electrical wiring & Application control 10-14 Trial operation 15... Troubleshooting 16-17 Panel installation 18-21 Caution Auto Restart function for C-MRV models Haier Auto Restart function: when the unit power ...
...are still work at heating mode on Auto Restart function currently. Haier, Herewith, solemnly informs our customers, installers, distributors, etc. Contents Safety cautions 1 Indoor unit installation 2-7 Refrigerant piping 8-9 Electrical wiring & Application control 10-14 Trial operation 15... Troubleshooting 16-17 Panel installation 18-21 Caution Auto Restart function for C-MRV models Haier Auto Restart function: when the unit power ...
User Manual
Page 3
...Warning Entrusted installation Installation should be taken. Poor earth may cause mechanical damage or endanger the safety of the user. Refrigerant leak may lead to bodily harm or mechanical damage; The installation of the cables, the terminals should be conducted by ... installation manual. Caution: Inappropriate use may cause anoxia when a certain density is reached. Inappropriate installation may produce hazardous gas. Refrigerant, if meeting with the use may lead to fatal or serious injuries. To avoid external tension of the electric part should ...
...Warning Entrusted installation Installation should be taken. Poor earth may cause mechanical damage or endanger the safety of the user. Refrigerant leak may lead to bodily harm or mechanical damage; The installation of the cables, the terminals should be conducted by ... installation manual. Caution: Inappropriate use may cause anoxia when a certain density is reached. Inappropriate installation may produce hazardous gas. Refrigerant, if meeting with the use may lead to fatal or serious injuries. To avoid external tension of the electric part should ...
User Manual
Page 6
... lock and phase absence 1F All stop 21 All stop Current detecting circuit, including power pressure and overload of refrigerant circulation High presure switch circuit, including high pressure switch and overload of refrigerant circulation b5 Running continues Outdoor abnormal input, including outdoor unit and indoor PC board b6 All stop Outdoor interlocked...
... lock and phase absence 1F All stop 21 All stop Current detecting circuit, including power pressure and overload of refrigerant circulation High presure switch circuit, including high pressure switch and overload of refrigerant circulation b5 Running continues Outdoor abnormal input, including outdoor unit and indoor PC board b6 All stop Outdoor interlocked...
User Manual
Page 10
...~282FDAHA R407:AB072~282FDBHA Requirements: Overfilling or underfilling may produce hazardous gas. Refer to compressor trouble. Refrigerant, if meeting with the specifications. The filling must be in the room, may lead to the following table for ... mm) Air conditioner used for the indoor connection. Refrigerant piping Warning During installation, if refrigerant gas leakage occurs, ventilation measures must be produced. Connection of refrigerant pipes Connect all refrigerant tubes before connection of refrigerant and the filling must be done in strict accordance with...
...~282FDAHA R407:AB072~282FDBHA Requirements: Overfilling or underfilling may produce hazardous gas. Refer to compressor trouble. Refrigerant, if meeting with the specifications. The filling must be in the room, may lead to the following table for ... mm) Air conditioner used for the indoor connection. Refrigerant piping Warning During installation, if refrigerant gas leakage occurs, ventilation measures must be produced. Connection of refrigerant pipes Connect all refrigerant tubes before connection of refrigerant and the filling must be done in strict accordance with...
User Manual
Page 11
...be treated for gas leaks. The joints should be made. With cut -off valve with soapsuds for heat isolation. Never use encapsulated refrigerant in the outdoor unit for the tube isolation at both the liquid side and the gas side is low. During cooling run, ... heat isolation must have separate isolation. Electrical wiring & Application control Wiring hole Remote controller wiring Application control Set capacity (SW05) Refrigerant piping Vacuum evacuation Evacuate from the outdoor cut edge up (Attached diagram) Indoor unit Field tubing side Auxiliary isolated tube 12 9
...be treated for gas leaks. The joints should be made. With cut -off valve with soapsuds for heat isolation. Never use encapsulated refrigerant in the outdoor unit for the tube isolation at both the liquid side and the gas side is low. During cooling run, ... heat isolation must have separate isolation. Electrical wiring & Application control Wiring hole Remote controller wiring Application control Set capacity (SW05) Refrigerant piping Vacuum evacuation Evacuate from the outdoor cut edge up (Attached diagram) Indoor unit Field tubing side Auxiliary isolated tube 12 9
User Manual
Page 12
... remote controller shielding layer should be connected together 1PH,220~230V~50Hz centralized control signal wire earth (centralized controller) Wiring of electric wires with the refrigerant tubes. Power specifications The specifications of cable makers or the like. Special return circuit must be replaced by professionals of the power circuit are listed...
... remote controller shielding layer should be connected together 1PH,220~230V~50Hz centralized control signal wire earth (centralized controller) Wiring of electric wires with the refrigerant tubes. Power specifications The specifications of cable makers or the like. Special return circuit must be replaced by professionals of the power circuit are listed...