GE Altitude Series Service Manual

OUTDOOR UNIT CONTROLS & COMPONENTS
PAGE 7
ENGLISH
Outdoor Unit Controls & Components
Table of Contents
Outdoor Unit Introduction ............................................................................................................................................................ 8
Outdoor Component Identification .............................................................................................................................................. 8
Outdoor Main Control Board ......................................................................................................................................................... 9
Terminal Block ..............................................................................................................................................................................10
Reactor ..........................................................................................................................................................................................10
Compressor ...................................................................................................................................................................................10
Outdoor Fan Motor .......................................................................................................................................................................10
Discharge Temperature Sensor .....................................................................................................................................................11
Defrost Temperature Sensor .........................................................................................................................................................11
Outdoor Ambient Temperature Sensor ........................................................................................................................................11
Suction Line Temperature Sensor .................................................................................................................................................11
4-Way Valve ..................................................................................................................................................................................12
Electronic Expansion Valve .......................................................................................................................................................... 12
Accumulator .................................................................................................................................................................................12
Filters ............................................................................................................................................................................................12
Electrical Base Pan Heater ...........................................................................................................................................................12
DIP Switch .....................................................................................................................................................................................13