Soleus Air KFHHP-22 service manual Operating procedures/pictures, Disassemblle capillary

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Operating procedures/pictures

Disassemblle capillary

Unsolder the joint points between capillary and other pipelines;them it can be removed

(Refer to figure 7-23)

capillary

 

Disassemble valves

Unsrew the two screws fixing the big valve;unsoldering the soldering points between the big valve and air-return duct;remove big valve (When unsoldering,use wet cloth to wrap the big valve completely to prevent it from being harmed by high temperature.

Unscrew the 2 screws fixing small valve;unsolder the joint points between small valve and fork type pipe;remove small valve

(Refer to figure 7-24)

small valve

screws

big valve

Disassemble compressor

Unsolder the soldering points between the pipes and compressor;unscrew

the three nuts with washers at the foot of compressor;take out the compressor

(Refer to figure 7-25)

compressor

 

 

compressor nuts

Figure

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Image 22
Contents Introduction and features Model RemarksSpecifications and technical parameters KFHHP-22KFHHP-22-OD Components name Indoor unit Outdoor unitOverall and installation dimension Overall and installation dimension of indoor unitOverall and installation dimension of outdoor unit NutGggggKFHHP-22 Fundamental function Temperature parametersOther control Communication failure Dehumidifying mode Parameters of temperatureCool mode Fan modeCurrent protection function Overcurrent protection Time-delay protection of compressorHigh exhausting gas temp. protection of compressor Defrosting processCommunication failure Testing of malfunction of temp. sensor and IPM overheatingFrequency demultiplying, limitation of current control Module protectionStatus of indicator in outdoor unit D11D17 Disassemble filter Disassemble guide louverDisassemble electrical box cover Disassemble front caseDisassemble electrical box Disassemble water tray Disassemble evaporator assyDisassemble motor Disassemble cross flow fanDisassembly procedures for outdoor unit Operating procedures /picturesDisassemble housing case Disassemble 4-way valve Disassemble motor and motor supportOperating procedures/pictures Disassemblle capillaryExploded view and components&part list Indoor unitComponents and part list of indoor unit KFHHP-22-OD Components and part list of outdoor unit PCB JGP011Troubleshooting Replace the controller Change batteryPage Poor cooling heating effect Improper setting of temperature Wrap and tight it again Malfunction display section Rectifying bridge, reactor, capacitance etc. is ok