Installation

Cabinet Installation

1. Open the window. Mark a line on the center of the

 

window stool between the side window stop mold-

Sill

ings.

Bracket

Loosely attach the sill bracket to the support bracket

Carriage

using the carriage bolt and the lock nut.

Bolt

 

(M-Screw)

 

 

Support Bracket

Lock nut

Figure 6

2.Attach the sill bracket to the window sill using the screws (Type B).

Carefully place the cabinet on the window stool and align the center mark on the bottom front with the center line marked window stool.

Cabinet

Track hole

Support

Bracket

Carriage bolt

Machine screw(Type D) and lock nut

Outer edge of window sill

Screw(Type B)

3.Using the M-screw and the lock nut, attach the sup- port bracket to the cabinet track hole. Use the first track hole after the sill bracket on the outer edge of the window sill. Tighten the carriage bolt and the lock nut. Be sure the cabinet slants outward.

and lock nut

Sill bracket

Figure 7

CAUTION: Do not drill a hole in the bottom pan. The unit is designed to operate with approximately 1/2" of water in bottom pan.

Top retainer bar

Window sash

Top

Front angle

retainer bar

Window stool

Figure 8

4.Pull the bottom window sash down behind the Top retainer bar until they meet.

NOTICE

1.Do not pull the window sash down so tightly that the movement of Frame curtain is restricted. Attach the cabinet to the window stool by driving the screws (Type B) through the cabinet into window stool.

2.The cabinet should be installed with a very slight tilt downward toward the outside.

Foam-PE

Cabinet

Frame curtain

Foam-PE

Figure 9

Sash track

 

Front Angle

Screw(Type B)

Figure 10

 

11Room Air Conditioner

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Heat Controller RAD-183A, RAD-243A service manual Cabinet Installation

RAD-183A, RAD-243A specifications

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