Ouellet MPD18KCH22S-O, Руководство пользователя

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Step 6: Pipe arrangement
• Use suitable connecting pipes and equipment for the
refrigerant R410A.
• The pipes should be placed along the wall,
slightly bent and if possible be hidden.
The minimum bending semi diameter is 4" (100 mm).
• If the outdoor unit is higher than the wall hole,
you must set a U-shaped curve in the pipe before
pipe goes into the house, in order to prevent rain
from getting in.
b
a
e
d
c
L4 L3 L2 L5 L1
Maximum length of connection pipe and maximum height difference
Outdoor unit
Equivalent length of the farthest fitting pipe Lx
Indoor unit
Indoor unit
Height diff
er
enc
e bet
w
een indoor unit and out
door unit H1
Height diff
er
enc
e bet
w
een
indoor units H2
Model #
Max. total length
of connection pipe
L1+L2+L3+L4+L5
Max. length
for single unit
Lx
Max. height
difference
outdoor to
indoor unit
H1
Max. height
difference between
indoor units
H2
ft. (m) ft. (m) ft. (m) ft. (m)
MPD18KCH22SO 66 20 33 10 33 10 33 10
MPD24KCH21SO 197 60 66 20 33 10 33 10
MPD30KCH21SO 230 70 82.5 25 49.5 15 25 7.5
MPD36KCH21SO 246 75 82.5 25 49.5 15 25 7.5
MPD42KCH21SO 246 75 82.5 25 49.5 15 25 7.5
U-shaped curve
wall
drain hose