LG LFCS22520 Series Service Manual

13-1-9 Electrical Parts Are Turned On Sequentially
Electrical parts such as compressor, defrosting heater, freezer fan, etc. are turned on in the following order to prevent noise
and parts damage. Several parts are started at the same time at initial power on and are turned off together when test is
completed.
OPERATING
Temperature of defrosting
sensor is 45°C or more
(when unit is newly
purchased or when moved)
sensor is lower than 45°C
(during power outages or
for service)
Reset to normal operation
from test mode
ORDERS
Power
ON
Compressor
ON
Freezer fan
ON
in 0.5 sec.
Power
ON
Defrosting
heater ON
Defrosting
heater OFF
in 0.5 sec.
Compressor
ON
Freezer fan
ON
in 0.5 sec.
**Pillar
heater ON
in 0.5 sec. in 11 sec.
Pillar
heater OFF
in 5 sec.
in 10 sec.
in 0.5 sec.
Total load
ON
Compressor
ON
Freezer fan
ON
In 7 min. In 10 min.
Initial power in Temperature of defrosting
**Pillar Heater only
apply in 3D/4D Models.
58

LG LFCS22520 Series Specifications

General

Brand	LG
Model	LFCS22520 Series
Category	Refrigerator
Language	English