Haier AW07EH2VHA Service Manual page 69

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
SLIM DUCT TECHNICAL OVERVIEW
Table of Contents
SLIM DUCT TECHNICAL OVERVIEW
AD07SL2VHB
AD09SL2VHB
AD12SL2VHB
AD18SL2VHB
F-1