LG DLE2250 Series User Manual

14
When checking the component, be sure to turn the power off, and do voltage discharge sufficiently.
!
CAUTION
Component Test Procedure Check result Remark
1. Thermal cut off
¥ Check Top Marking:
N130
Measure resistance of terminal
to terminal
Open at 266
±
12¡F
(130
±
7¡C)
Auto reset 31¡F (35¡C)
Same shape as Outlet Thermostat.
If thermal fuse is open must
be replaced
Resistance value
≒
¥
Continuity (250¡F
↓
)<1 W
Heater case-
Safety
Electric type
2. Hi limit Thermostat
(Auto reset)
Measure resistance of terminal
to terminal
Open at 257
±
9¡F
(125
±
5¡C)
Close at 221
±
9¡F
(105
±
5¡C)
Resistance value
≒
¥
Resistance value < 5 W
Heater case -
Hi limit
Electric type
3. Outlet Thermostat
( Auto reset)
¥ Check Top Marking:
N85
Measure resistance of terminal
to terminal
Open at 185
±
9¡F
(85
±
5¡C)
Close at 149
±
9¡F
(65
±
5¡C)
Same shape as Thermal cut off.
Resistance value
≒
¥
Resistance value < 5 W
Blow housing -
Safety
Electric type
4. Lamp holder Measure resistance of terminal
to terminal
Resistance value:
80 W ~ 100 W
6. Idler switch Measure resistance of the
following terminal:
COM-NC
1. lever open
Resistance value < 1 W
2. Lever push (close)
Resistance value
≒
¥
5. Door switch Measure resistance of the
following terminal
1) Door switch knob: open
Terminal: COM - NC (1-3)
Terminal: COM - NO (1-2)
2) Door switch push: push
Terminal: COM - NC (1-3)
Terminal: COM - NO (1-2)
Resistance value < 1 W
Resistance value
≒
¥
Resistance value
≒
¥
Resistance value < 1 W
The state that
Knob is
pressed is
opposite to
Open
condition.
5
COMPONENT TESTING INFORMATION

LG DLE2250 Series Specifications

General

Brand	LG
Model	DLE2250 Series
Category	Dryer
Language	English