SiBE06-514A
Troubleshooting
Service Diagnosis
101
4.16
High
Pressure Control in Cooling
Remote
Controller
Display
F6
Method of
Malfunction
Detection
High-pressure control (stop, frequency drop, etc.) is activated in the cooling mode if the
temperature being sensed by the heat exchanger thermistor exceeds the limit.
Malfunction
Decision
Conditions
Activated when the temperature being sensed by the heat exchanger thermistor rises above
65°C. (The error is cleared when the temperature drops below 54°C.)
Supposed
Causes
The installation space is not large enough.
Faulty outdoor unit fan
Faulty electronic expansion valve
Faulty defrost thermistor
Faulty outdoor unit PCB
Faulty stop valve
Dirty heat exchanger
Summary of Contents for FVKS25BVMB
Page 10: ...SiBE06 514A List of Functions 1 Part 1 List of Functions 1 List of Functions 2 ...
Page 13: ...List of Functions SiBE06 514A 4 List of Functions ...
Page 19: ...Specifications SiBE06 514A 10 Specifications ...
Page 57: ...Control Specification SiBE06 514A 48 Function and Control ...
Page 85: ...Instruction SiBE06 514A 76 System Configuration ...
Page 133: ...Check SiBE06 514A 124 Service Diagnosis ...
Page 171: ...Others SiBE06 514A 162 Others ...
Page 177: ...Wiring Diagrams SiBE06 514A 168 Appendix ...
Page 181: ...SiBE06 514A iv Index ...