Mitsubishi Electric Mr.Slim MFZ-KA09NA, Руководство по установке

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MODEL MFZ-KA09NA MFZ-KA12NA MFZ-KA18NA
INDOOR UNIT
Power supply (V, PHASE, Hz) 208/230, 1, 60
UNIT AMPS (A) <15
Pipe
Outside
diameter
Minimum wall
thickness
Insulation
thickness
Insulation
material
inch (mm)
For liquid
.$
1/4 (6.35) 0.0315 (0.8) 5/16 (8) Heat resistant
foam plastic
6SHFL¿F
gravity
For gas
.$
0.0315 (0.8) 5/16 (8)
.$ 1/2 (12.7) 0.0315 (0.8) 5/16 (8)
1-3. SPECIFICATIONS
1-3-1. POWER SUPPLY AND INDOOR/OUTDOOR WIRE CON-
NECTION
• Power should be taken from an exclusive branched circuit.
• Wiring work should be based on applicable technical standards.
• Wiring connections should be made following the diagram.
• Securely tighten screws.
Connecting wires and the ground wire
• Use solid conductor AWG14 or stranded conductor AWG14.
• Use double insulated copper wire with 600 V insulation.
• Use copper conductors only.
* Follow local electrical codes.
Note:
When the indoor unit is powered from the outdoor unit, depending on local
code, a disconnect switch (15A MAX) needs to be installed to a power supply
circuit.
1-3-2. REFRIGERANT PIPES
• To prevent condensation, insulate the two refrigerant pipes.
• Refrigerant pipe bending radius must be 4 in. (100 mm) or more.
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• Remove the valve cover from the outdoor unit, then connect the pipe.
• Refrigerant pipes are used to connect the indoor and outdoor units.
• Be careful not to crush or over bend the pipe in pipe bending.
CAUTION
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sive insulation may cause incorrect installation of the indoor unit, and too little
insulation may cause condensate to form.
1-4. INSTALLATION DIAGRAM
ACCESSORIES
Check the following parts before installation.
<Indoor unit>
(1) Drain hose 1
(2) Remote controller holder 1
(3) Screws for (2) 3.5 × 16 mm (Black) 2
(4) Pipe cover 1
(5) Band 2
(6) Battery (AAA) for (12) 2
(7) Indoor unit mounting bracket 1
(8) Fixing screws for (7) 4 × 25 mm 5
:RRGVFUHZIRULQGRRUXQLW¿[DWLRQ 4
(10) :DVKHURI 4
(11) Felt tape (For left or left-rear piping) 1
(12) Wireless remote controller 1
(13) $LUFOHDQLQJ¿OWHU 1
PARTS TO BE PROVIDED
AT YOUR SITE
(A) Indoor/outdoor unit connecting wire* 1
(B) Extension pipe 1
(C) Wall hole sleeve 1
(D) Wall hole cover 1
(E) 3LSH¿[LQJEDQG 2 to 5
(F) Fixing screw for (E) 4 × 20 mm 2 to 5
(G) Piping tape 1
(H) Putty 1
(I)
Drain hose
RUVRIW39&KRVHLQPP
inner diameter or hard PVC pipe VP16)
1
(J) Refrigeration oil 1
. Power supply cord* 1
Units should be installed by licensed contractor
according to local code requirements.
After the leak test, apply insulating material
tightly so that there is no gap.
* Note:
Place indoor/outdoor unit connecting wire (A)
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away from the TV antenna wire.
LQ
mm)
or
below
IURPWKHÀRRU
3-7/8
in. (100
mm)
or more
3-7/8
in.
(100
mm)
or
more
3-7/8
in. (100
mm) or more
When the piping is to be attached to a wall com-
prised of tin plate or metal netting, use chemically
treated wooden piece 25/32 in. (20 mm) or thicker
between the wall and the piping, or wrap insulation
vinyl tape 7 to 8 turns around the piping.
To use existing piping, perform COOL operation
for 30 minutes and pump down before removing
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the dimension for new refrigerant.
Use the wall
hole sleeve
(C) to prevent
indoor/outdoor
connecting
wire (A) from
contacting
metal parts in
the wall and
to protect the
wiring from
rodents.
Cut off the
extra length.
Wall hole
sleeve (C)
Indoor unit
Wall hole cover (D)
Seal the wall hole
gap with putty (H).
Attach the pipe
to wall with pipe
¿[LQJEDQG
(E).
3LSH¿[LQJ
band (E)
Fixing screw (F)