Haier AW07EH2VHA Service Manual page 37

Components ............................................................................................................................... ..........................................C-2
Component Overview .........................................................................................................................................................
Indoor Wall Mount Unit Circuit Board .................................................................................................................................
Testing ............................................................................................................................... ...................................................C-5
Accessing Components/Removing Cover . ........................................................................................................................
Indoor Fan Motor Voltage Check ........................................................................................................................................
Replacing the Blower Motor ................................................................................................................................................
Testing Temperature Sensors .............................................................................................................................................
Testing Louver Motors ........................................................................................................................................................
Testing Communication Circuit ..........................................................................................................................................
Wiring Diagram ............................................................................................................................... ......................................C-9
Error Codes ............................................................................................................................... ..........................................C-10
WALL MOUNT TECHNICAL OVERVIEW
Table of Contents
WALL MOUNT TECHNICAL OVERVIEW
AW07LC2VHB
AW09LC2VHB
AW12LC2VHB
AW18LC2VHB
AW24LP2VHA
C-2
C-3
C-5
C-6
C-6
C-8
C-8
C-8
C-1