PTAC Service Manual

Service Manual

Installation and Maintenance

Secure Unit

1. Tear off shipping tape from the front panel and vent door

and remove the locking screw on vent door.

Note: please remove the tape and screw, otherwise, vent door

can't be used.

2. Remove front panel——pull out from the bottom and then

lift it up.

3. Lift unit level and slide it into the pre-installed wall sleeve.

Note: If GE plastic sleeve is used, the bottom foam seal must

be removed.

4. Unit's supporter should attach closely to wall sleeve. Secure

unit with the supplied screws.

5. Replace front panel——place it from the top on the tab

positions and then push inward at bottom until panel snaps

into place.

caulk caulk

caulk

wall sleeve

screw

front panel

shipping tape

vent door

GE plastic

sleeve

foam seal

wall sleeve

supporter