5
TYPICAL UNIT COMPONENTS
Fresh Air
Compressor
Capillary Tube
Liquid Filter Driers
Reversing Valve
Condenser Coil
(some models)
Discharge Air
Front Cover
System Switches
Outdoor Grille
Evaporator Coil
Sleeve
Return Air Grille/Filter
Blower Wheel
Blower Motor
Condenser Fan Blade
Basepan
This service manual is designed to be used in conjunction with the installation manuals provided with each air conditioning
system component.
This service manual was written to assist the professional RAC service technician to quickly and accurately diagnose
and repair malfunctions.
This manual will deal with subjects in a general nature. (i.e. all text will not pertain to all models).
IMPORTANT: It will be necessary for you to accurately identify the unit you are servicing, so you can be certain of a
proper diagnosis and repair (See Unit Identication on page 6).
INTRODUCTION