Daikin ERQ Series Service Manual page 153

Field Setting
3.2.6 Check Operation Detail
CHECK OPERATION FUNCTION
Unit stopping
Step 1
Pressure equalizing
Step 2 Cooling start control
Step 3 Stability waiting operation
Step4~8
Judgement function
Step 9 Pump down residual operation
Step 10 Standby for restarting
Completion
144
(Press the MODE button BS1 once and set to SETTING MODE 1 (H1P: OFF))
Press the TEST button for 5 seconds.
10 sec to 10 minutes
20 sec to 2 minutes
10 minutes
Stop valve close check
Wrong wiring check
Correct Refrigerant charge check
Piping length check
5 minutes
5 minutes
:
LED display (H1P~H7P) (
ESiEN09-06 A
: :
ON OFF BLINK)
Test Operation