Midea MCA3I-09FNXD0 Owner's Manual page 30

Split Type Outdoor Unit
(Refer to Fig 5.4, 5.5 and Table 5.1)
Fig. 5.4
D
Fig. 5.5
Table 5.1: Length Specifications of Split Type
Outdoor Unit (unit: mm/inch)
Outdoor Unit Dimensions
W x H x D
780x540x250 (30.7x21.25x9.85)
760x590x285 (29.9x23.2x11.2)
810x558x310 (31.9x22x12.2)
845x700x320 (33.27x27.5x12.6)
770x555x300 (30.3x21.85x11.81)
800x554x333 (31.5x21.8x13.1)
845x702x363 (33.27x27.6x14.3)
NOTE: The minimum distance between the
outdoor unit and walls described in the
installation guide does not apply to airtight
rooms. Be sure to keep the unit unobstructed
in at least two of the three directions (M, N, P)
(See Fig. 5.6)
M
N
Fig. 5.6
H
W
A
B
Mounting Dimensions
Distance A Distance B
549 (21.6) 276 (10.85)
530 (20.85) 290 (11.4)
549 (21.6) 325 (12.8)
560 (22) 335 (13.2)
487 (19.2) 298 (11.73)
514 (20.24) 340 (13.39)
350 (13.8)
540 (21.26)
P
Drain Joint Installation
Before bolting the outdoor unit in place, you
must install the drain joint at the bottom of the
unit. (See Fig. 5.7)
1. Fit the rubber seal on the end of the drain
joint that will connect to the outdoor unit.
2. Insert the drain joint into the hole in the
base pan of the unit.
3. Rotate the drain joint 90° until it clicks in
place facing the front of the unit.
4. Connect a drain hose extension (not
included) to the drain joint to redirect
water from the unit during heating mode.
NOTE: Make sure the water drains to a safe
location where it will not cause water damage
or a slipping hazard.
Seal
Drain joint
(A)
Fig. 5.7
Notes On Drilling Hole In Wall
You must drill a hole in the wall for the
refrigerant piping, and the signal cable that will
connect the indoor and outdoor units.
1. Determine the location of the wall hole
based on the location of the outdoor unit.
2. Using a 65-mm (2.5") core drill, drill a hole
in the wall.
NOTE: When drilling the wall hole, make
sure to avoid wires, plumbing, and other
sensitive components.
3. Place the protective wall cu in the hole.
This protects the edges of the hole and
will help seal it when you nish the
installation process.
Base pan hole of
outdoor unit
Seal
(B)
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