Mitsubishi Electric MSZ-EF22VEB, Operating Instructions Manual

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En-10
Installation place
Avoid installing the air conditioner in the following places.
• Where there is much machine oil.
• Salty places such as the seaside.
• Where sulfi de gas is generated such as a hot spring.
• Where oil is splashed or where the area is fi lled with oily smoke.
• Where there is high-frequency or wireless equipment.
• Where the air from the outdoor unit air outlet is blocked.
• Where the operation sound or air from the outdoor unit does not bother the
house next door.
Electrical work
• Provide an exclusive circuit for the power supply of the air conditioner.
• Be sure to observe the breaker capacity.
If you have any questions, consult your dealer.
I
NSTALLATION PLACE AND
ELECTRICAL WORK
S
PECIFICATIONS
To prevent the effects
of a fl uorescent lamp,
keep as far apart as
possible.
wall, etc.
Inverter-type
fl uorescent lamp
Keep a space to
prevent the pic-
ture distortion or
the noise.
1 m
or more
Radio
100 mm or
more
Well-
ventilated dry
place
TV
Cordless
phone or
Portable
phone
3 m or
more
1 m
or more
The installation location of the outdoor unit should
be at least 3 m away from the antennas for TV sets,
radios, etc. In areas where the reception is weak,
provide greater space between the outdoor unit and
the antenna of the affected device if operation of the air
conditioner interferes with radio or TV reception.
1
Set to the highest temperature in manual COOL mode,
and operate for 3 to 4 hours.
Page 4
• This dries the inside of the unit.
• Moisture in the air conditioner contributes to favorable conditions for
growth of fungi, such as mold.
2
Press
to stop the operation.
3
Turn off the breaker and/or disconnect the power sup-
ply plug.
4
Remove all batteries from the remote controller.
When using the air conditioner again:
1
Clean the air fi lter. Page 8
2
Check that the air inlet and outlet of the indoor and
outdoor units are not blocked.
3
Check that the earth is connected correctly.
4
Refer to the “PREPARATION BEFORE OPERATION”,
and follow the instructions.
Page 3
W
HEN THE AIR CONDITIONER IS NOT
GOING TO BE USED FOR A LONG TIME
Note:
1. Rating condition
Cooling — Indoor: 27°C DB, 19°C WB
Outdoor: 35°C DB
Heating — Indoor: 20°C DB
Outdoor: 7°C DB, 6°C WB
2. Noise measurement is carried out in accordance with JIS C9612 and
ISO 5151(T1).
3. EF22 has no specifi cations for single combination. This indoor model
is only for multi system air conditioner.
As for the specifi cations of multi system, please confi rm your dealer
and/or refer to the catalogue.
200/500 mm
or more
Indoor
Outdoor
MUZ-EF25/35/42/50VE MUZ-EF25/35VEH
Cooling
Upper limit
32°C DB
23°C WB
46°C DB
—
46°C DB
—
Lower limit
21°C DB
15°C WB
-10°C DB
—
-10°C DB
—
Heating
Upper limit
27°C DB
—
24°C DB
18°C WB
24°C DB
18°C WB
Lower limit
20°C DB
—
-15°C DB
-16°C WB
-20°C DB
-21°C WB
Guaranteed operating range
DB: Dry Bulb
WB: Wet Bulb
Model
Set name — MSZ-EF25VE(H) MSZ-EF35VE(H) MSZ-EF42VE MSZ-EF50VE
Indoor MSZ-EF22VE(W/B/S) MSZ-EF25VE(W/B/S) MSZ-EF35VE(W/B/S) MSZ-EF42VE(W/B/S) MSZ-EF50VE(W/B/S)
Outdoor — MUZ-EF25VE(H) MUZ-EF35VE(H) MUZ-EF42VE MUZ-EF50VE
Function Cooling Heating Cooling Heating Cooling Heating Cooling Heating Cooling Heating
Power supply ~ /N, 230 V, 50 Hz
Capacity kW — — 2.5 3.2 3.5 4.0 4.2 5.4 5.0 5.8
Input kW — — 0.545 0.700 0.910 0.955 1.280 1.460 1.560 1.565
Weight
Indoor kg 11.5
Outdoor kg — 30 35 35 54
Refrigerant fi lling capacity (R410A) kg — 0.80 1.15 1.15 1.45
IP code
Indoor IP 20
Outdoor — IP 24
Permissible excessive
operating pressure
LP ps MPa — 1.64
HP ps MPa 4.15
Noise level
Indoor (Super High/
High/Med./Low/Silent)
dB(A)
42/36/29/
23/21
45/37/29/
24/21
42/36/29/
23/21
45/37/29/
24/21
42/36/30/
24/21
46/38/30/
24/21
42/39/35/
31/28
48/41/35/
30/28
43/40/36/
33/30
49/43/37/
33/30
Outdoor dB(A) — 47 48 49 50 50 51 52 52
(EF25,35,42/EF50)