Kenmore 795.71312.311 Service Manual page 45

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11-3 Check C
C1. Harness Connection Check
C2. Capacitor Specifications
C3. Compressor Check
- Step 1. Power off. Step 2. Check capacitor spec. (table1). Step3. Check resistance of point A
Step 4. Check wire harness (INF ohm). Step 5. Check resistance at point B. Step 6. Point D.
Power
off
Resistance
at Point B
6~8ohm
Y
- 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)
Y
Check
Resistance
Capacitor
at Point A
Spec.
Resistance
N
at Point D
6~8ohm
Y
Problem
Problem
B~D
A~B
Caution : Turn off power during check C
Multi
Tester
A
C
Multi
Tester
Dead short check
Check
Y
wiring to
compressor
6~8ohm
N
N
N N
Replace
Check Compressor
Compressor
Multi
Tester
B
OLP
Capacitor Spec
* Because of ambient temperature or operating
450V, 18μF±5%
situations, the values shown can have a slight
deviation.
Earth
P
Multi
C
Tester
Check Process
Harness
Y
Connecting
OK
Y Harness
Problem
terminals
Po N/C
Po: Power
Co: Common
N/C: Open terminal
Resistance
Co
7.6 – 8.8 Ù
FLA075LANA
Hermetic Terminal