Daikin RXS36HVJU User Manual

Troubleshooting SiUS04-924_A
Service Diagnosis 89
4.15 High Pressure Control in Cooling
Remote
Controller
Display
F6
Method of
Malfunction
Detection
High-pressure control (operation halt, frequency drop, etc.) is activated in cooling operation if the
temperature sensed by the outdoor heat exchanger thermistor exceeds the limit.
Malfunction
Decision
Conditions
 The temperature sensed by the outdoor heat exchanger thermistor rises above about 65°C
(149°F).
 The error is cleared when the temperature drops below about 50°C (122°F).
Supposed
Causes
 The installation space is not large enough.
 Dirty outdoor heat exchanger
 Defective outdoor fan motor
 Defective stop valve
 Defective electronic expansion valve or coil
 Defective outdoor heat exchanger thermistor
 Defective outdoor unit PCB

Daikin RXS36HVJU Specifications

General

Brand	Daikin
Model	RXS36HVJU
Category	Air Conditioner
Language	English