AUX ALCA-HA 18K, Installation And Owner'S Manual

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Length of refrigerant connections
Note: All the requirements below should be met at the same time:
L 30 50 65
H 20 25 30
P 5 5 5 5 5 5
C 30 54 54 54 54 54
18K 24K 36K 42K 48K 60K
65
30
65
30
65
30
Maximum distance of
connections (m)
Maximum height
difference (m)
Max. distance with
precharge (m)
Additional charge
(g/m)
The standard Pipe length is 5m , if the pipe length is less than this then no additional charging is necessary.
If the pipe length is more than this then you should charge more refrigerant into the system according to the
above Charging Data.
5 meters, you must install an oil trap in the gas line every 5 or 7 meters.
When the outdoor unit is located more hight than the indoor unit, and the the drop height is more than
Th e minimum pipe length is 2m.
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ƒ lf you want to add additional water drainage , keep at a certain distance from the ground
and from the surface of the water. Do not immerse the pipe(s) in the water.
ƒ Secure the pipe(s) to the wall so they are not affected by the Kind.
ƒ Wrap the pipes and electrical cables well from bottom to top.
ƒ Wrap the pipes and shape them , especially around corners to prevent water from
infiltrating the home.
ƒ Use clamps or other accessories to secure the pipes to the wall.