GE ASH220NCDW User Manual

SLIM DUCT TECHNICAL OVERVIEW
ENGLISH
F-1
SLIM DUCT TECHNICAL OVERVIEW
Table of Contents
Components ..........................................................................................................................................................................F-2
Component Overview ..........................................................................................................................................................F-2
Indoor Unit Circuit Board ......................................................................................................................................................F-3
Ductwork/Grilles ...................................................................................................................................................................F-5
Testing ...................................................................................................................................................................................F-6
Test Condensate Pump and Float Switch ............................................................................................................................F-6
Testing Communication Circuit ...........................................................................................................................................F-6
Testing Temperature Sensors ..............................................................................................................................................F-7
Indoor Fan Motor Voltage Check .........................................................................................................................................F-7
Wiring Diagram & DIP Switch Settings ...................................................................................................................................F-8
Error Codes ............................................................................................................................................................................F-9
AD07SL2VHB
AD09SL2VHB
AD12SL2VHB
AD18SL2VHB

GE ASH220NCDW Specifications

General

Brand	GE
Model	ASH220NCDW
Category	Heat Pump
Language	English