AUKS AL-H18/4DR1(U), Service Manual

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AUKS DC Inverter 1 Drive1 50HZ R410A Universal outdoor unit
106
Power supply:220V~,50Hz
Capacity
(BTU)
Model
Power supply
Indoor power
cable
Outdoor
power
Signal wire
18000
ALCA-H18/4DR1
ALCF-H18/4DR1
ALMD-H18/4DR1
Outdoor unit
380-415V
3N~50Hz
IndoorUnit
220-240V
~
50Hz
separate
3×1mm2 3×2.5mm2 2×1mm2
24000
ALCA-H24/4DR1
ALCF-H24/4DR1
ALMD-H24/4DR1
3×1mm2 3×2.5mm2 2×1mm2
36000
ALCA-H36/4DR1
ALCF-H36/4DR1
ALMD-H36/4DR1
3×1mm2 3×4mm2 2×1mm2
Power supply 380V~415V 3N,50Hz
Capacity
(BTU)
Model
Power supply
Indoor power
cable
Outdoor
power
Signal wire
48000
ALCA-H48/5DR1
ALCF-H48/5DR1
ALMD-H48/5DR1
Outdoor unit
380-415V
3N~50Hz
IndoorUnit
220-240V
~
50Hz
separate
3×1mm2 5×2.5mm2 2×1mm2
60000
ALCA-H60/5DR1
ALCF-H60/5DR1
ALMD-H60/5DR1
Notice:
◇
Above mentioned power supply cord is the cable which connect air on-off of indoor to indoor/outdoor
unit. Power supply cord of indoor/outdoor unit is the power supply cable connecting indoor and
outdoor unit
◇ The section area of power supply cord core is minimized one. To avoid voltage pressure dropped
down, while longer power supply cord needed, the section area should be enlarged for one gauge.
◇ The connection wires to indoor unit is the cable of 27IEC53(RVV) type, 300/500V; while the
connection wires to outdoor unit and the connection wires from outdoor to indoor unit is the multi-end
of cable (neoprene)of 245IEC57(YZW)type,300/500V. if the single core with double skin type of cable
is chosen for installation,, please choose 1# gauge of section area and wrapped with special jacket
for electrician.
◇
All of the ceiling/floor type unit is without accessorial electric heating
8.3.3 wire connection
Remove electric control box cover of indoor unit, connect the wires in accordance with the electri
diagram mentioned on the back of the cover. The wire ends must be tightly fixed into terminal boards
without ease. The earth wire must be fixed into appointed position.
Outdoor wire connection
◇
Remove the electric item cover, which is positioned in the right side of outdoor unit, connect the wires
in accordance with the electric diagram on the back of the cover.
◇
Be sure that pressing the wires tightly with the terminal boards while it through the board, the wire
ends must be tightly fixed into terminal boards. The earth wire must be fixed into appointed position.
◇
After all the wire connected, bundle connection pipe, connection wires and drainage pipe with strips
like mentioned drawing below: