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5. Adjust the platform assembly

 so that the rear of 

the air conditioner will be 3/16-inch lower than the 
front. This ensures proper water drainage from the 
air conditioner.

NOTE:

   A projection below the base of the air 

conditioner will require the rear of the platform to be 
7/16-inch lower than the front to create the 3/16-inch 
slant from front to rear.

6. Securely attach a siding-protection board

 to the 

side of the house where the platform assembly hit the 
house. The siding-protection board should be long 
enough to span 2 wall studs.

7. Measure the height of the window opening

from the top of the platform assembly. Subtract 
20-5/8 inches. Mark this measurement on the plastic 
window panel, along the longer side.

8. Clamp the plastic window panel 

between a 

board and a work table, and cut along the cutting line 
with a fine tooth saw. Remove any burrs with a file.

9. Fasten the side channels to the sides of the 
unit

 using three screws (Item 17) per channel. Make 

sure hook ends of channels face toward the back of 
unit.

10. Slide the plastic window panel into the panel 
frame

 with the smooth side to the outside. Slide the 

panel frame assembly into the side channels of the 
air conditioner cabinet. Make sure the plastic window 
panel is firmly enclosed on all sides by the retainer 
grooves. (continued)

Rear is at least
7/16" lower
than front

Fasten siding-
protection board to
the house siding.

Panel frame

Plastic window panel

9

Measure
distance and 
subtract

5

20 / inches.

8

Summary of Contents for 2020213A0362

Page 1: ......

Page 2: ...ent building construction It may be necessary to put a wood stool strip under AC for mounting purposes Installation Tips Tools Required Flat head screwdriver Phillips head screwdriver Carpenter s level Tape measure Fine tooth saw Electric or hand drill WARNING 3 Prong Grounding Plug 3 Prong Grounding Type Wall Receptacle Grounding prong Power Supply Cord 6 feet long 2 Failure to adhere to the foll...

Page 3: ...en separating screws for installation 2 Choose a proper sized window as shown right 15 1 2 inches minimum width 16 1 4 inches maximum width for casement windows 21 1 4 inches minimum height with window panel retainer 20 5 16 inches minimum height window panel retainer removed 39 7 16 inches maximum height NOTE Height measurement must be of a clear opening above mounting platform In some cases due ...

Page 4: ...sembly in window 2 Measure and lightly mark a line 8 11 16 inches from window jamb NOTE If any sash stop protrudes more than 1 inch from the side window jambs the 8 11 16 inch measurement must be increased accordingly Screen and storm window frames may also require adjustments to the measurement 3 Center platform assembly on the line with inside platform tab pressed against inside edge of window t...

Page 5: ...aring For Installation 7 Adjust platform assembly so that outside edge is 3 16 inch lower than inside edge as shown right This ensures proper water drainage from the air conditioner 8 Level platform assembly from side to side Also make sure window track is level Use leveling shims as necessary to ensure unit is level from side to side 9 Measure height of window opening from top of platform assembl...

Page 6: ...g and apply it to the rear side of cabinet side channels starting just below panel frame assembly Pinch off excess length so seal is even with the bottom of the cabinet side channel 14 To remove front 1 Remove the two front retaining screws from the front frame 2 Press firmly on each side of the metal case close to the front approximately 2 3 of the way down 3 While pressing on the sides of the me...

Page 7: ...Use one 8x3 4 inch screw or 8 32x3 4 inch self threading screw Drill 1 8 inch pilot hole 20 To replace the front First reconnect the coupler plugs make the exhaust control positioned through the front in the proper location Gently push the front into position on the cabinet It should click into place Then replace the retaining screws that holds the panel in place Do not push or pull the front pane...

Page 8: ...embly in the window to determine if the platform will rest properly and allow the proper slope 3 16 inch lower on outside NOTE If you are planning to use a siding protection board see Step 6 on the outside of your house hold the board in place when testing the assembly in the window 2 Drill a 9 64 inch diameter pilot hole in the window jamb an equal distance from each side of the jamb and 3 16 inc...

Page 9: ... 8 inches Mark this measurement on the plastic window panel along the longer side 8 Clamp the plastic window panel between a board and a work table and cut along the cutting line with a fine tooth saw Remove any burrs with a file 9 Fasten the side channels to the sides of the unit using three screws Item 17 per channel Make sure hook ends of channels face toward the back of unit 10 Slide the plast...

Page 10: ...ll 15 Drill two screw clearance holes in the cabinet side channels near bottom and two 9 64 inch diameter pilot holes in the side window jambs Secure the cabinet side channels to the window jambs with two 8 32x3 4 inch self threading screws When doing this be careful not to twist the side channel seals with the screws NOTE Inserting screws will prevent the air conditioner from being pushed into th...

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