Santa Fe HC Owners Manual
7
Evaporator coil frosted continuously, low
dehumidifying capacity.
1. Defrost thermostat loose or defective.
2. Low refrigerant charge
3. Dirty air filter or air flow restricted.
8.3 Defrost Thermostat
The defrost thermostat is attached to the refrigerant suction
tube between the accumulator and compressor. It will
automatically shut the compressor off if the low side
refrigerant temperature drops due to excessive frost
formation on the evaporator coil. The blower will continue
to run, causing air to flow through the evaporator coil and
melt the ice. When the ice has melted, the evaporator
temperature will rise and the thermostat will restart the
compressor.
9 Service Parts List
PART NO.
DESCRIPTION
4021395 Coil,
Evaporator
4021396
Coil, Condenser
4021470
Thermostat, Defrost Control
4021589
Tube, CU, CPLRY
4025087
Filter, Drier
4021469
Controller, Humidity, Face Mount
4025075
Compressor
4025076
Fan, Motorized Impeller
4025224
Capacitor, Impeller
4025244
Capacitor, Run
4025298
Overload, Compressor
4020554
Switch, Rocker, On-Off
10 Accessory/Replacement Parts
4021475
Filter, Air
4021626
Hose, Vinyl
4025264
Trap, Drain
4021495
Knob, Plastic, Black
4025463
Stand
4025466
Duct Collar Kit
To order, contact your reseller or
call 1-800-533-7533.
11 Wiring Diagram
Figure 17:
Santa Fe HC Wiring Diagram
Figure 18:
Stand (P/N 4025463)
Figure 19:
Duct Collar Kit (P/N 4025466)
