Mitsubishi Electric MFZ-KW25VG Operating Instructions Manual page 8

W
HEN YOU THINK THAT TROUBLE HAS OCCURRED
In the following cases, stop using the air conditioner and consult your dealer.
• When water leaks or drips from the indoor unit.
• When the left operation indicator lamp blinks.
• When the breaker trips frequently.
• The remote control signal is not received in a room where an electronic ON/OFF type fl uorescent lamp (inverter-type fl uorescent lamp, etc.) is used.
• Operation of the air conditioner interferes with radio or TV reception. An amplifi er may be required for the affected device.
• When an abnormal sound is heard.
• When any refrigerant leakage is found.
S
PECIFICATIONS
Indoor
Model
Outdoor
Function
Power supply
Capacity
Input
Indoor
Weight
Outdoor
Refrigerant fi lling capacity (R32)
Indoor
IP code
Outdoor
LP ps
Permissible excessive
operating pressure
HP ps
Indoor (Super High/
High/Med./Low/Silent)
Noise level (SPL)
Outdoor
Guaranteed operating range
Upper limit
Cooling
Lower limit
Upper limit
Heating
Lower limit
MFZ-KW25VG-E1
MUFZ-KW25VGHZ-E1
Cooling Heating
kW 2.5 3.4
kW 0.57 0.83
kg
kg
kg
MPa
MPa
39/35/30/ 41/35/30/
dB(A)
25/20 25/18
dB(A) 47 46
Indoor Outdoor
32°C DB
23°C WB
21°C DB
15°C WB
*Note 2
27°C DB
—
20°C DB
—
DB: Dry Bulb
WB: Wet Bulb
MFZ-KW35VG-E1 MFZ-KW50VG-E1
MUFZ-KW35VGHZ-E1 MUFZ-KW50VGHZ-E1
Cooling Heating Cooling
~/N, 230 V, 50 Hz
3.5 4.3 5.0
0.90 1.21 1.36
15
35
1.0
IP20
IP24
2.77
4.17
39/35/30/ 41/35/30/ 44/39/35/
25/20 25/18 31/27
47 47 50
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. As for specifi cations, please confi rm your dealer and/or refer to the
catalogue.
MFZ-KW60VG-E1
MUFZ-KW60VGHZ-E1
Heating Cooling Heating
6.0 6.1 6.5
1.60 1.73 1.88
54
1.3
50/45/40/ 53/46/39/ 51/47/41/
35/29 35/27 35/29
54 52 56
EN-7
EN