Installation Instructions

INSTALLING THROUGH THE WALL

Read these instructions completely and carefully.

1PREPARE OPENING IN WALL

Make certain a wall receptacle is available close

to the hole location or make arrangements to install a receptacle.

The cord length for the 115-volt models is 72to the right and 47to the left.

For the 230/208-volt models the cord length is 65to the right and 39to the left.

2SUPPORT REQUIREMENTS FOR AIR CONDITIONER

The air conditioner wall case may be installed with 1/4min. extension out from the inside wall

or with 1/4min. extension out from the outside wall.

The finished sides of the opening should be structural wall members.

Lintel – Use a lintel in brick veneer and brick and block types of wall to support the bricks

or blocks above the opening. Do not allow the wall case to be used in lieu of a lintel.

Flashing – Install flashing (drip rail) as shown to prevent water from dripping inside the wall and down the outside of the building.

 

Brick veneer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lintel angle

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(if required)

 

 

 

 

 

 

 

 

Plaster line

 

 

 

 

 

 

 

 

 

 

 

 

Caulking

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(on all 4 sides

 

 

 

 

 

 

 

 

 

 

on the outside

 

 

 

 

 

 

 

 

Trim molding

 

 

and inside

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(if desired)

 

 

of the case)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Caulking

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(above

 

Room side

 

 

 

 

 

 

 

and below

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the flashing)

 

 

 

 

Flashing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(drip rail)

 

 

 

 

 

 

 

 

 

 

 

 

 

1/4min. extension

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

inside the wall from

 

 

 

 

 

 

 

the trim molding

 

 

 

3SUPPORT REQUIREMENTS FOR AIR CONDITIONER

Mortar between the case and the brick wall around the case may be undercut at about 45° for improved caulking.

 

Inside

 

Top of case

 

Outside

Caulking

Undercut

 

mortar

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