RS4100004 Rev. 0
10
Installation Instructions
Installation in Walls Exceeding
10½-inches
All air conditioner models have side louvers on outer
case. When air conditioner is installed in walls over
10½-inches thick, provisions must be made in wall
opening to allow unobstructed air flow to the side
louvers. This can be accomplished by chamfering the
vertical portions of the outside opening as shown.
Mortar
Caulk
Inside wall
Outside
wall
Air intake
louvers
Wall stud or
framing
1
/
2
"
4"
10
1
/
2
"
4"
Walls Exceeding 10½-inches (Top View)
Caulk all
sides
Lintel and
flashing
(if required)
Wall stud
or framing
Optional
molding
(not provided)
Outer case must project
a minimum ½"
beyond inside wall
or molding to attach front frame
10½"
Front of
outer case to
air intake
louvers
Install case
with
3
/
8
"
slope to outside
for condensate
drainage
Walls Exceeding 10½-inches (Side View)
