Kelvinator R-404A User Manual

CABINET TROUBLESHOOTING GUIDE
MAINTENANCE & REPAIR 47
TROUBLE COMMON CAUSE REMEDY
UNIT WILL NOT RUN.
CABINET TOO WARM.
CABINET TOO COLD.
Blown Fuse.
Broken temperature control.
Broken relay.
Broken overload.
Broken compressor.
Defective service cord.
Broken lead to compressors or cold control.
Broken timer
Fan motor not running.
Cold control set too warm or broken.
Shortage of refrigerant.
Not enough air circulation around cabinet.
Dirty condenser or obstructed condenser
ducts.
Poor lid seal.
Cold control knob improperly set.
Replace fuse. Check outlet with voltmeter,
should check 115V plus or minus 10%. If
circuit overloaded, either reduce load or
have electrician install separate circuit. If
unable to remedy any other way, install
autotransformer.
Jumper across terminals of control. If unit
runs and connections are all tight, replace
control.
Check relay, replace if necessary.
Check overload. Replace if necessary.
Check compressor. Replace if necessary.
Check with test light at unit. If no circuit
and current is indicated at outlet, replace
or repair.
Repair or replace broken leads.
Check with test light and replace
if necessary.
Check and replace fan motor if necessary.
Check and replace if necessary.
Check for leaks. Repair, evacuate and
recharge system.
Relocate cabinet or provide clearance to
allow sufficient circulation.
Clean the condenser.
Level cabinet, replace lid seal.
Turn knob to warmer position
Dipping Cabinet 1298.02 2/3/03 1:15 PM Page 49

Kelvinator R-404A Specifications

General

Brand	Kelvinator
Model	R-404A
Category	Refrigerator
Language	English