Troubleshooting Guide; Ordering Parts/Service - Silver King SKMCD1P/C1 Equipment Manual

Troubleshooting Guide

Complaint
1.
2.
3.
4.
5.
Compressor will
6.
not run
7.
8.
9.
10. Relay loose or inoperative
11. Power cord disconnected from dispenser
12. Faulty cabinet wiring
1. System out of refrigerant
2. Compressor not pumping
Compressor runs
3. Restricted filter drier
but no refrigeration
4. Restricted capillary tube
5. Moisture in system
1. Erratic control thermostat
2. Faulty relay
3. Low voltage
Compressor short
4. Compressor draws excessive wattage
cycles
1. Temperature to low
2. Erratic control
3. Abnormally high room temperature
4. Door or lid gaskets not sealing
Compressor runs 5. System undercharged due to leaks
too much or 6. System undercharged from factory
constantly 7. System overcharged
8. System not clean
9. Restricted filter drier
10. Restricted capillary tube
1. Tubing vibrates
Noisy 2. Internal compressor noise
3. Compressor vibrating on cabinet frame
1. Tube kinked
Beverage leaking 2. Valve stuck
or not flowing

Ordering Parts/Service

Contact Silver King Refrigeration at 800-328-3329 for technical assistance.
Cause
No voltage at wall receptacle
Service cord pulled out of wall
receptacle
Low voltage causing compressor to
cycle on overload
Power switch is in "Off" position
Inoperative control
Compressor stuck
Compressor windings open
Compressor overload stuck open
Relay lead loose
Solution
1. Check circuit breaker or fuse
2. Replace
3. Contact power company and confirm
that voltage fluctuation does not exceed
10% plus or minus from the nominal
rating
4. Turn switch on
5. Call service technician
6. Call service technician
7. Call service technician
8. Call service technician
9. Call service technician
10. Call service technician
11. Call service technician
12. Call service technician
1. Call service technician
2. Call service technician
3. Call service technician
4. Call service technician
5. Call service technician
1. Call service technician
2. Call service technician
3. Contact power company and confirm
that voltage fluctuation does not exceed
10% plus or minus from the nominal
rating
4. Call service technician
1. Adjust temperature control
2. Call service technician
3. Reduce room temperature or relocate
dispenser
4. Adjust or call service technician
5. Call service technician
6. Call service technician
7. Call service technician
8. Call service technician
9. Call service technician
10. Call service technician
1. Call service technician
2. Call service technician
3. Call service technician
1. Remove valve and pull tube straight
through valve area
2. Clean valve and valve area or call for
service
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