Parts Replacement Procedures - Mitsubishi Electric CRHV-P600YA-HPB Service Handbook

[ IX Troubleshooting ]

[5] Parts Replacement Procedures

WARNING
Do not use refrigerant other than the type indicated in
the manuals provided with the unit and on the
nameplate.
• Doing so may cause the unit or pipes to burst, or result in
explosion or fire during use, during repair, or at the time of
disposal of the unit.
• It may also be in violation of applicable laws.
• MITSUBISHI ELECTRIC CORPORATION cannot be held
responsible for malfunctions or accidents resulting from the
use of the wrong type of refrigerant.
Check joint HP (MAIN)
Expansion valve
Solenoid coil
(MAIN)
Linear expansion valve
Expansion valve
Solenoid coil
(SUB)
Strainer
Linear expansion valve
HWE1312A
Pressure sensor LP
Pressure switch assy
Pressure switch assy
Heat exchanger assy
(Heat source side)
Thermistor (TH13)
Thermistor (TH1)
Scroll compressor (MAIN)
Thermistor (TH14)
Thermistor (TH20)
Solenoid valve
Solenoid coil (MAIN)
Thermistor (TH3)
Scroll compressor (SUB)
(SUB)
Check joint HP (SUB)
Thermistor (TH7)
Thermistor (TH17)
Thermistor (TH11)
Thermistor (TH18)
Thermistor (TH12)
Thermistor (TH8)
Thermistor (TH4)
Check joint LP (MAIN)
Check joint LP (SUB)
- 142 -
Heat exchanger assy
(Hot water side)
Pressure sensor HP
Thermistor (TH2)
Thermistor (TH5)
Thermistor (TH6)
Solenoid valve
Solenoid coil
(SUB)
Crank case heater
Rubber mount
GB