Mitsubishi Electric PFAV-P250VM-E Service Manual page 113

[ VIII Control ]
2. Operations in each mode
(1) Cooling operation
1. Inverter output 0Hz
2. Indoor unit LEV, LEV1
LEV2 rated opening
3. All solenoid valves OFF
4. Outdoor unit fan stops.
5. 72C OFF
HWE10190
Cooling operation
4-way valve OFF
Indoor unit fan
operation
YES
Test run mode
ON
NO
NO
Thermo-ON
YES
YES
3-minute restart
delay
NO
1. Inverter frequency control
2. Indoor unit LEV, LEV1
control LEV2 fully opened
3. Solenoid valve control
4. Outdoor unit fan control
5. 72C control
- 104 -
Normal operation
During test run mode
Unit in the stopped state
GB