Windmill AC Installation Manual page 7

Step 2. Lift the AC into the window.
1
Together with your helper, lift the
assembled AC into the window frame.
Make sure you do this step with a helper. Very carefully, lift
the assembled AC into the window frame.
Make sure someone is holding the back of the
unit securely.
**It's helpful to rest the unit on the inside window sill until you're ready
to reposition it correctly. Injury (to you and others) and property damage
can occur if not done correctly.
2
Wooden Windows
Inside Outside
Properly position the bottom bar
BEHIND the inside window sill.
Properly position the bottom bar behind the inside
window sill and into the bottom horizontal channel of the
window frame. The front of the bottom bar should be
pressing up against the back edge of the sill.
Make sure someone is holding the back of the
unit securely.
Vinyl Windows
Inside Outside
If you have storm windows, additional window setup
is required. Otherwise, the unit will tilt into the room
(which could damage your floor and the unit). Please
visit windmillair.com/support.
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3
Inside Outside
Close the window down onto the AC,
BEHIND the top bar.
Once the AC is centered and the bottom bar is successfully
positioned, close the window down onto the AC, behind
the top bar. See diagram above.
**Make sure the weight is supported before letting go of the back
of the unit. The unit should be level or tilted slightly back. It should
NOT be tilted into the room (we don't want water leaking into your
beautiful home).
You did the hard part. It's all smooth sailing from here.
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