12
AIR BLOWER
YORK Technical Guide Code 035T76009-000
10 - WIRING DIAGRAM
N
1
2
N
1
2
L
1
L
2
L
3
N
1
3
2
L
N
1
3
2
Power supply
220-240V/1Ph/50Hz
208-230V/1Ph/60Hz
MAL/MOL 18-35 Cooling Only Unit
Outdoor unit
Power supply
220-240V/1Ph/50Hz
208-230V/1Ph/60Hz
MAM/MOM 18-35 Heat Pump Unit
Outdoor unit
MAL/MOL 35-55 - Cooling Only Unit
MAM/MOM 35-55 - Heat Pump Unit
Power supply
380-415V/3Ph/50Hz
480V/3Ph/60Hz
Power supply
380-415V/3Ph/50Hz
480V/3Ph/60Hz
N
1
2
3
N
1
2
3
L
1
L
2
L
3
N
1
2
L
N
1
2
Indoor unit
Indoor unit
Outdoor unit
Indoor unit
Outdoor unit
Indoor unit
Unit size
Power supply
mm
2
Interconnection
Cooling mm
2
(Indoor/Outdoor) Heating mm
2
Fuse (slow-blow)
A
Table 3 - Wiring sizes
7
9
12
18
25
35
45
55
3x2.5
3x4
5x2.5
5x4
3x2.5
4x2.5
10
16
20
10
16
For details of indoor unit and outdoor unit wiring, see the diagram supplied inside the units. Start the unit
and check operation both in cooling and heating mode.
03_MAL-MAM.p65
20/4/02, 09:43
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