Service manual

4
SPECIFICATION
2
Indoor model
Function
Power supply
Air flow(High/Med.W/LowW)
Power outlet
Running current
✽1
Power input ✽1
Auxiliary heater
Power factor
✽1
Fan motor current
✽1
Model
Winding
resistance(at 20:)
Dimensions WOHOD
Weight
Air direction
Sound level
(High/Med.W/LowW)
Fan speed
(High/Med.W/LowW)
Fan speed regulator
Thermistor RT11(at 25:)
Thermistor RT12(at 25:)
Remote controller model
K /h
A
A
W
A(kW)
%
A
"
mm
kg
dB
rpm
k"
k"
Electrical data
Fan motor
Special remarks
Capacity
MCFZ-A18WV -
E1
Cooling
—
Heating
—
Cooling
—
Heating
—
Cooling
—
Heating
—
Single phase
230V, 50Hz
840/696W/570W
10
0.36
80
97
0.36
RB4V36-AC
WHT-BLK 82.9 BLK-YLW 65.6
YLW-BLU 36.0 BLU-BRN 27.0
BRN-RED 13.7
1,100 O 650 O 180
25
5
48/44
W
/39
W
1,320/1,145/960
3
10
10
KG04C
MCFZ-A24WV -
E1
Single phase
230V, 50Hz
840/744W/642W
10
0.36
80
97
0.36
RB4V36-DB
WHT-BLK 84.0 BLK-YLW 46.2
YLW-BLU 37.2 BLU-BRN 45.2
BRN-RED 13.6
1,100 O 650 O 180
25
5
48/45
W
/42
W
1,320/1,190/1,060
3
10
10
KG04C
MCFZ-A12WV -
E1
Single phase
230V, 50Hz
780/636W/492W
10
0.30
66
96
0.30
RB4V25-AC
WHT-BLK 182.2 BLK-YLW 68.9
YLW-BLU 47.5 BLU-BRN 31.5
BRN-RED 22.9
1,100 O 650 O 180
25
5
46/41
W
/35
W
1,240/1,060
W
/845
W
3
10
10
KG04B
NOTE: Test conditions are based on ISO 5151
Cooling : Indoor Dry-bulb temperature 27°C Wet-bulb temperature 19°C
Outdoor Dry-bulb temperature 35°C Wet-bulb temperature (24°C)
Heating : Indoor Dry-bulb temperature 20°C Wet-bulb temperature 15°C
Outdoor Dry-bulb temperature 7°C Wet-bulb temperature 6°C
Indoor-Outdoor piping length (one way) : 5 m
w Reference value
✽1 Measured under rated operating frequency.
1.8+ 440V
250V 3.15A
MP20 12V 250"
ERZV10D471/ TNR10V471K410
AQG12212/ G3MC-201PL
3P/ 4P
G5NB-1A-DC12V/ G5N-1A-DC12V
145 i 2:
INDOOR UNIT
Item
Model
Indoor fan capacitor
Fuse
Vane motor
Varistor
Solid state relay
Terminal block
Relay
Compressor contactor
Indoor fan motor thermal fuse
MCFZ-A18WV
-
E1
MCFZ-A12WV
-
E1
MCFZ-A24WV
-
E1
(C11)
(F11)
(MV)
(NR11)
(SR141~SR143)
(TB1/TB2)
(X144)
(52C)
ALF1T12
–
Specifications and rating conditions of main electric parts
OB344A--1.qxp 04.6.14 1:04 PM Page 4