Diagnosis And Troubleshooting; Troubleshooting Guide - Whirlpool KSBS20QEWH0 User Manual

TROUBLESHOOTING AND DIAGNOSTICS TROUBLESHOOTING AND DIAGNOSTICS TROUBLESHOOTING AND DIAGNOSTICS
TROUBLESHOOTING AND DIAGNOSTICS TROUBLESHOOTING AND DIAGNOSTICS
PROBLEM
1. Operating Sound Level
2. Freezer Warm - Compressor Off
3. Too Cold in Refrigerator
4. Freezer Warm - Compressor Cuts
Off on Overload
5. Freezer Too Warm - Compressor
Operating
6. Too Warm in Refrigerator
7. Freezer Too Cold
View Section 5 of the Video Tape
SECTION 5

TROUBLESHOOTING GUIDE

A. See Owners manual for explanation of normal operating sounds.
A. Temperature Control defective or setting too warm.
B. Defrost control stalled in defrost mode (defective).
C. Compressor defective.
D. Overload and/or relay defective.
A. Refrigerator damper control knob set too cold.
B. Refrigerator damper control not closing.
C. Deli control set too cold. Also check for misalignment - causing
air bypass of meatkeeper.
D. Freezer temperature control knob set too cold.
E. Restricted condenser air.
F. Refrigerant shortage or restriction.
G. Overcharge
A Heavy usage and/or high ambient
B. Restricted condenser air
C. Compressor machine compartment back cover missing.
D. Cabinet elevated off floor.
E Condenser fan motor inoperative.
F. Condenser fan blade loose or missing.
G. Improper voltage.
H. Relay or overload faulty.
I. Compressor motor winding open.
J. Non-condensables in system
K. Overcharge
A. Control knob set too warm.
B. Control out of calibration
C. Restricted condenser air
D Inoperative condenser fan motor
E. Door left open.
F. Heavy usage
G. Freezer fan motor inoperative.
H. Defrost thermostat open.
I. Defrost heater open
J. Freezer or condenser fan blade loose or off.
K. Evaporator heavily frosted (See D,F,G,H,I,J, OR L).
L. Defrost control stuck in compressor nun mode.
M. Drain plugged.
N. Loss of refrigerant or restriction.
O. Inefficient compressor
A. Refrigerator setting too warm
B. Damper doesn't open.
C Freezer control set too warm.
D. Supply air duct blocked.
E. Return air duct blocked.
F Forced air deli control set too warm or air supply tube blocked.
G. Heavy usage or high ambient temperature
A. Freezer temperature control knob set too cold.
B. Freezer temperature control out of calibration.
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POSSIBLE CAUSE