GE AGP18 Owner's Manual And Installation Instructions page 11

5
Prepare the Window
Loosely attach the sill brackets to the support
A
brackets using the 2 carriage bolts and 2
lock nuts.
Carriage
bolt
Sill bracket
6
Install the Case in the Window
Align the inside edge of the sill brackets with
A
the 11² mark from the centerline and attach
them to the window sill using 2 type B screws
on each side.
Carefully place the case on the window stool
B
aligning the center front on the bottom with
the centerline marked on the window stool.
Close the window making sure the window sash
is behind the top mounting rail.
Using the larger diameter hole in the case, attach
C
the brackets to the case using two type D screws
and 2 lock nuts.
Type B screws
Adjust the carriage bolts and the lock nuts in
D
each support so that the case is installed with a
slight downward tilt (about 1/8²). Tighten the
bolts.
CAUTION: DO NOT drill a hole in the base pan. The unit is
designed to operate with approximately 1/2² of water in the
base pan.
B
Support bracket
Lock nut
E
F
Type D screws
with nuts
Open the window and mark the centerline of
the window stool. Measure and mark 11² to the
left and right of the centerline.
11²
Centerline
Secure the case to the window stool by using 3
type B screws.
Sill
support
Pull the accordion panels to each window
sash track. Attach them on each side to the
window sash and the window stool using
4 type C screws.
11