LG LMX25964 Series Service Manual page 57

12-3 Check C
01. Harness Connection Check
02. Capacitor Specifications
C3. Compressor Check
Check Process
Step 1. Power off. Step 2. Check capacitor spec. (table1). Step& Check resistance of point A
Step 4. Check wire harness (INF ohm). Step 5. Check resistance at point B. Step 6. Point D.
._[ Replace
Compressor
Harness 1
Connecting
OK
Caution Turn off power during checkC 1
]
Measure the resistance at each point except point C
Dead short check: measure the resistance between power line in compressor and earth ground in refrigerator (Inf. Ohm)
A
Multi
Tester
"J ,
c
B
Co
Po: Power
Co: Common
N/C: Open terminal
L
l 1
Because of ambient temperature or operating
situations, the values shown can have a slight
!!iii_ i
Hermetic terminal
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