Installation Diagram; Outdoor Unit Installation - Mitsubishi Electric MXZ-3C24NA2 Installation Manual

1-5. INSTALLATION DIAGRAM
Open as a rule
More than 19-11/16 in.
(500 mm) if the front and
both sides are open
More than
3-15/16 in.
(100 mm)
Open as a rule
More than 19-11/16 in. (500 mm)
if the back, both sides and top
are open
Outdoor unit installation
6-6/7
Air inlet
Air inlet
2 - (15/32 × 6/7)
oval holes (Base bolt M10)
En-3
After the leak test, apply insulat-
ing material tightly so that there
is no gap.
When the piping is to be attached to
a wall containing metals (tin plated)
or metal netting, use a chemically
treated wooden piece 25/32 in. (20
mm) or thicker between the wall
and the piping or wrap 7 to 8 turns
of insulation vinyl tape around
the piping.
To use existing piping, perform
COOL operation for 30 minutes
and pump down before removing
the old air conditioner. Remake flare
according to the dimension for new
refrigerant.
More than 3-15/16 in. (100 mm)
More than 7-7/8 in. (200 mm) if there
are obstacles to both sides
More than 13-25/32 in.
(350 mm)
2-U-shape notched holes
37-2/5
(Base bolt M10)
23-5/8
Air outlet
Unit : inch
PARTS TO BE PROVIDED AT YOUR SITE
(A) Power supply cord*
(B) Indoor/outdoor unit connecting wire*
(C) Extension pipe
(D) Wall hole cover
(E) Piping tape
Extension drain hose (or soft PVC
(F) hose, 19/32 in. (15 mm) inner
diameter or hard PVC pipe VP16)
(G) Refrigeration oil
(H) Putty
(I) Pipe fixing band
(J) Fixing screw for (I)
(K) Wall hole sleeve
Soft PVC hose, 19/32 in. (15 mm)
(L) inner diameter or hard PVC pipe
VP16 for drain socket (1)
* Note:
Place indoor/outdoor unit connecting wire (B) and
power supply cord (A) at least 3 ft. (1 m) away from
the TV antenna wire.
The "Q'ty" for (B) to (K) in the above table is quantity
to be used per indoor unit.
Units should be installed by licensed contractor according to
local code requirements.
Outdoor unit installation
950
174 600
Air inlet
Air inlet
Air outlet
2 - 12 × 22
oval holes (Base bolt M10)
1
1
1
1
1
1
Little
amount
1
2 to 7
2 to 7
1
1
2-U-shape notched holes
(Base bolt M10)
Unit : mm