Level cabinet
1. | Use a level to check that cabinet is level side to side. |
2. | Use a ³⁄₃₂" drill bit to drill 2 starter holes through the 2 holes in |
| the cabinet and into the windowsill. |
A
3. Attach cabinet to window with 2 - #10 - 12 x ³⁄₄" wood |
screws. |
C
B
A
A 
C
B
A.Bolts
B.Angle supports
C.Vertical supports
B |
C |
B
A.Level
B.Wood screw
C.Windowsill
4.Check that air conditioner cabinet is tilted to the outside so that water will run to the outside.
Secure cabinet to window
1.Attach vertical support to angle support. Do not overtighten nut. Repeat.
E
A
F
B
C
D
A. Bolt | D. Nut |
B. Flat washer | E. Vertical support |
C. Lock washer | F. Angle support |
2.Attach support assembly to bottom of cabinet. Attach vertical supports to cabinet first. Do not tighten nuts at this time.
3.Attach angle supports to cabinet. Do not tighten nuts at this time. Slide each support assembly toward house until they are firmly against wall.
NOTE: If your house is constructed of material that could be damaged by angle supports, fasten a board between angle supports and house.
4.Check that cabinet still tilts to the outside so that water will run to the outside.
5.Tighten nuts securely (do not overtighten) with a ⁷⁄₁₆" socket and socket wrench. Tighten angle support nuts last so angle supports fit tightly against house.
8
6.Measure inside width of window frame.
7.Cut foam window sash seal with square ends to fit.
8.Hold cabinet to prevent it from falling. Raise window sash. Align foam seal with front edge of window sash and attach seal with adhesive side against underside of sash. Lower window sash.
Front View | Side View |
AB
B C
D
D
A. Width of frame | C. Foam window sash seal |
B. Sash | D. Cabinet |
9.Insert window rail seal behind the top of the lower window sash and against the glass of the upper window.
10.Place
11.Use a ³⁄₃₂" drill bit to drill a starter hole through the hole in the bracket into the window sash.
12.Attach
B
A 
C
A. Window lock bracket
B. Window rail seal
C. Upper window glass
