Panasonic CS-G125KE CU-G125KE, Service Manual, Page: 29 / 114

D. Standby Control
(a) The purpose of Standby Control is to warm up the compressor when outdoor temperature is low.
The standby control will be activated when all of the followings occur.
(i) Main power is supplied.
(ii) Unit is not operating.
(iii) Outdoor ambient temperature is below 3°C.
(iv) Compressor stops more than 3 hours.
(b) When the standby control is activated, low electricity will be supplied to compressor for 1 minute and stops for 4 minutes. This condition
is repeated until standby control is cancelled. It will consume about 35 W of electric power.
Electricity supplied to compressor ON OFF ON OFF . . . . . . .
Time 1 min 4 min 1 min 4 min . . . . . . .
(c) Standby control will be cancelled when one of the following conditions occurs.
(i) Unit starts operation.
(ii) Outdoor ambient temperature
5°C
(iii) Compressor starts operation.
(iv) Protection control is activated.
(b) When the unit is switched on by the remote control, the compressor operates at frequency as shown in below:-
(e) Jumper (J2) at indoor electronic controller should be open circuit to cancel the standby control.
29
CS-G95KE CU-G95KE / CS-G125KE CU-G125KE