Home HME030356N - Mount the Indoor Unit; The Unit Is Adjustable

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Installation
DO NOT WRAP THE ENDS OF THE PIPING
When wrapping the bundle, keep the ends of the
piping unwrapped. You need to access them to
test for leaks at the end of the installation process,
refer to the Electrical Checks and Leak Checks
section for detailed instructions.
Step 8: Mount the indoor unit.
When installing new connective piping to the
outdoor unit, follow the steps below:
1. If you have already passed the refrigerant
piping through the hole in the wall, proceed to
Step 4 below.
2. Double-check that the ends of the refrigerant
pipes are sealed to prevent dirt or foreign
materials from entering the pipes.
3. Slowly pass the wrapped bundle of refrigerant
pipes, drain hose, and signal wire through the
hole in the wall.
4. Hang the indoor unit on the mounting plate.
5. 
mounting plate by applying slight pressure to
the left and right sides of the unit. The unit
should not jiggle or shift.
6. Using even pressure, push down on the
bottom half of the unit. Keep pushing down
until the unit snaps onto the hooks along the
bottom of the mounting plate.
7. 
by applying slight pressure to the left and the
right sides of the unit.
If the refrigerant piping is already embedded in the
wall, do the following steps:
1. Hook the top of the indoor unit to the upper
hook of the mounting plate.
2. Use a bracket or wedge to prop up the unit,
giving you enough room to connect the
refrigerant piping, signal cable, and drain hose.
Wedge
30°
3. Connect the drain hose and refrigerant piping,
refer to Refrigerant Piping Connection section
for detailed instructions.
4. Keep the pipe connection point exposed to
perform the leak test, refer to the Electrical
Checks and Leak Checks section for detailed
instructions.
5. After the leak test, wrap the connection point
with insulation tape.
6. Remove the bracket or wedge used to prop up
the unit.
7. Using even pressure, push down on the
bottom half of the unit. Keep pushing down
until the unit snaps onto the hooks along the
bottom of the mounting plate.
THE UNIT IS ADJUSTABLE
Keep in mind that the hooks on the mounting
plate are smaller than the holes on the back of
the unit. If you don’t have ample room to connect
embedded pipes to the indoor unit, the unit can
be adjusted left or right by about 1.25–1.95in
depending on the model.
Move to The Left or the Right
1.2–1.95 in
1.2–1.95 in