Through-the-Wall Installation Instructions-Optional
The case may be installed
Read completely, then follow
NOTE: Obtain all materials locally for mounting the air conditioner through -
1
D
IMPORTANT (cont.)
Secure with 14 wood screws anchored at Ieast an inch into the wall support structure.
NOTE: Drill pilot holes, if necessary, for proper installation. If the frame is oversized, use shims to prevent case distortion.
1IMPORTANT
All side and top louvers in the case must project on the outdoor side of the wall.
The room side of the case must project into the room far enough to maximize the balance of the unit.
The case must be installed level from side- to side and with a slight tilt from front to rear. Use a level; no more than a 1/2 bubble will be the correct case slant to the outside.
Lintel angle is required to support bricks or blocks above opening.
Flashing is required and should extend the length of the opening to ensure no inside cavity leakage occurs.
ARemove the air conditioner from the case. For specific instruction, refer to the Window Installation Instructions.
BMake certain that a wall receptacle is available close to the hole location or make arrangementsto install a receptacle.
2
A
FINISH THE WALL OPENING
Caulk all four sides on the outdoor side of the case to prevent moisture from getting through to the interior wall. Use of flashing (drip rail) will further prevent water from dripping inside the wall and down the outsida of the building.
H S I L G N E
C | Place the case in the wall opening and | B Place the air conditioner into the case. |
| place wood support strips between the case | For specific instruction, refer to the Window |
| bottom and the flashing on both sides of the | Installation Instructions. |
| bottom rail. They should be the same height |
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| as the bottom rail and the same length as |
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| the wall opening. |
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