Installation Instructions
5
MULTI 363
MULTI 423
Fig.3 Fig. 4
2) During the transportation of the outdoor unit, two lifting ropes long enough must be used in four
directions and the separation angle must be less than 40°prevent the center of unit deviating.
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4) The unit should be installed on a concrete base frame with a height of 10cm.
5) The installation space of the unit should be as required in Fig.5.
Installation Space Requirements of the Outdoor Unit:
Multi 363 Multi 423
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Fig.5
3 Connection between Indoor and Outdoor Units
a. Wiring of the Power Cord
CUATION
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A breaker must be installed, capable of cutting off the power supply for the whole system.
1) Open the side plate.
2) Let the power cord go through the rubber ring.
3) Connect the power card to the terminals “L”, “N” and also the earthing bolt, and then connect the
wiring terminals “N(1),2,3” of the indoor unit to those of the outdoor unit correspondingly.
4) Fix the power cord with wire clips.
572
378
1022
950
840
96
350
76
110
412
340
192
76
45
0
99
1015
1103
1087
191
631
44
0
40
1
36
2
12
1
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