Carrier 52S To Remove The Lateral Duct, Extension, For Units Equipped, Ð Duct Extension Screws

TO REMOVE THE LATERAL DUCT

EXTENSION, FOR UNITS EQUIPPED

WITH THE LATERAL DUCT ACCESSORY

PACKAGE

1.Remove the front panel as shown in Figure 1.

2.Remove the four 13¤4-in. screws that secure the chassis to the wall sleeve (see Figure 6). There are 2 screws on each side.

3.Remove the 2 screws that secure the lateral duct ex- tension to the top of the lateral duct adapter as shown in Figure 7.

FIGURE 7 Ð DUCT EXTENSION SCREWS

4.Locate and remove the 2 screws that secure the lateral duct extension to the bracket ¯ange as shown in Figure 8.

5.Carefully slide the chassis away from the extension duct and remove from the sleeve (as shown in Figure 9).

The unit basepan may have water in it. Tilt the unit back slightly when removing it from the sleeve to drain some of the water into the sleeve.

The chassis weighs between 110 and 150 pounds. Take proper safety precautions to avoid personal in- jury when lifting and moving the chassis.

FIGURE 8 Ð BRACKET FLANGE SCREWS

FIGURE 9 Ð PARTIAL REMOVAL OF CHASSIS

FROM WALL SLEEVE

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