Gree GWC12QC-D3DNA6E - Page 38

35
Installation and Maintenance
Service Manual
09、12K：
L2 G
G
L1
S L2’L1’
L1
L2
POWER
green
green(yellow-green)
black(brown)
white(blue)
green)
red
black
(yellow-
(brown)
white
(blue)
Indoor unit connection
U-shaped curve
Wall
Drain hose
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screws are needed.
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Note:
Note:
Note:
The drain hos
can't raise
upwards
gas pipe
Liquid pipe
Liquid
valve
gas valve
Union nut
Pipe joint
Foot holes
Foot holes
8.6 Installation of Outdoor Unit
1. Fix the Support of Outdoor Unit(Select it according to
the actual installation situation)
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expansion screws.
5. Connect Outdoor Electric Wire
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6. Neaten the Pipes
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10cm.
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2. Install Drain Joint(only for cooling and heating unit)
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3. Fix Outdoor Unit
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4. Connect Indoor and Outdoor Pipes
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ĭ 11.10~4.75
ĭ 22.12~29.50
ĭ 33.19~40.56
ĭ 44.24~47.94
ĭ 51.32~55.31
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Chassis
Outdoor drain joint
Drain hose
Drain vent
Small Handle
At least 1 1/6 inch above the floor
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