WallMaster Installation and Operation Manual

Table of Contents
Safety Precautions
......................................................................................................................................................................3
Electrical Data ...............................................................................................................................................................................3
How to operate your Friedrich room air conditioner ..................................................................................................................4
To set mode of operation...........................................................................................................................................................4
To adjust temperature .............................................................................................................................................................. 4
To adjust fan speed ... ................................................................................................................................................................. 4
To activate Smart Fan .............................................................................................................................................................. 4
To set hour clock
....................................................................................................................................................................... 4
To set the timer .......................................................................................................................................................................... 4
Automatic component protection ............................................................................................................................................... 5
Using the remote control ............................................................................................................................................................ 5
How to cover inner weather panel holes................................................................................................................................. 9
Electrical requirements..................................................................................................................................................................7
Troubleshooting tips and home maintenance ............................................................................................................................8
Installation instructions for WS( sleeve
Mounting hardware....................................................................................................................................................................8
Wall preparation.........................................................................................................................................................................8
Installation requirements...........................................................................................................................................................9
Sleeve installation......................................................................................................................................................................9
WallMaster chassis installation instructions
WS, WE and WY models installation ....................................................................................................................................10
Condensate removal .................................................................................................................................................................11
Alternate drain kits .....................................................................................................................................................................11
Warranty ....................................................................................................................................................................................12
How to set the timer ................................................................................................................................................................. 6
How to clean the air filter ..............................................................................................................................................................6
Performance Testing Installation and Test M
ethod (for testing laboratory use) ................................................................ 41