Canvac Q Air 20-046, Instructions Manual

Page: 52 / 176

STEP 7: WRAP PIPING AND CABLES STEP 8: MOUNT INDOOR UNIT
DRAIN HOSE MUST BE ON BOTTOM
DO NOT WRAP ENDS OF PIPING
DO NOT INTERTWINE SIGNAL CABLE WITH
OTHER WIRES
Before passing the piping, drain hose, and the signal cable through
the wall hole, you must bundle them together to save space, protect
them, and insulate them.
1. If you have already passed the refrigerant
piping through the hole in the wall, proceed
to Step 4.
2. Otherwise, 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 refriger-
ant pipes, drain hose, and signal wire through
the hole in the wall.
4. Hook the top of the indoor unit on the upper
hook of the mounting plate.
5. Check that unit is hooked firmly on mounting
by applying slight pressure to the left and
right-hand 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. Again, check that the unit is firmly mounted
by applying slight pressure to the left and the
right-hand sides of the unit.
If you installed new connective piping to the
outdoor unit,
do the following:
Make sure that the drain hose is at the bottom of the bundle. Putting
the drain hose at the top of the bundle can cause the drain pan to
overflow, which can lead to fire or water damage.
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
Electrical Checks and Leak Checks section of this
manual).
While bundling these items together, do not intertwine or cross the
signal cable with any other wiring.
1. Bundle the drain hose, refrigerant pipes, and
signal cable according to Fig. 3.10.
2. Using adhesive vinyl tape, attach the drain hose
to the underside of the refrigerant pipes.
3. Using insulation tape, wrap the signal wire,
refrigerant pipes, and drain hose tightly together.
Double-check that all items are bundled in accord
ance with Fig. 3.10.
Indoor unit
Space behind unit
Refrigerant piping
Insulation tape
Signal wire Drain house
INDOOR UNIT INSTALLATION
fig 3.10
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