Drain Hose Installation
Care must be taken when installing the drain hose for the indoor unit
to ensure that any condensate water is correctly drained outside.
Insert the flexible hose to the drain hose port.
1
Install the drain hose so that its length can be as short as possible.
Internal diameter of the drain hose should be the same or slightly bigger
than the external diameter of the drain hose port.
◆
Inner diameter of the drain hose
2
Wrap the drain hose with the insulation drain as shown in figure and secure it.
3
◆
Give a slightly slant to the drain hose for proper drainage of
condensate.
◆
Secure the drain hose with an adhesive for PVC and tape
not to be separated from the unit.
N
N
N
N
o
o
o
o
tt
tt
e
e
e
e
◆
Attach the drain hose to the drain hose port with an adhesive for
PVC and tape to prevent water leaks, then secure the hose with
a band etc..(The band is not supplied with the air conditioner.)
N
N
N
N
o
o
o
o
tt
tt
e
e
e
e
C
C
C
C
A
A
A
A
U
U
U
U
T
T
T
T
II
II
O
O
O
O
N
N
N
N
Install air ventilation to drain condensate
water smoothly.
Check that the indoor unit is level with the ceiling by using the leveler.
Air ventilation
Ceiling
Do not give the hose and upward gradient
after the connection port.
This will cause water to flow backwards when
the unit is stopped, resulting in water leaks.
Do not apply force to the piping on the unit side when
connecting the drain hose. The hose should not be
allowed to hang loose from its connection to the unit.
Fasten the hose to a wall, frame or other support as
close to the unit as possible.
Upward gradient
Support pieces
1~1.5m
1/100 or more
Ceiling
Ceiling
C
C
C
C
A
A
A
A
U
U
U
U
T
T
T
T
II
II
O
O
O
O
N
N
N
N
Must fit tightly against
body without any gap.
Adhesives
No gap
20mm(Outer diameter)
Insulation drain hose
Band(Not supplied)
Indoor
Unit
Liquid
refrigerant
port
Gas refrigerant port
E-
12
When installing a flexible hose, install a flexible hose
to be bent smoothly from a drain hose port, especially
within 100-200mm.
Otherwise, flexible hose may be damaged and leak.
550mm or less
1/100 or more
20mm or more
Flexible hose
100-200mm
Band joint
Ceiling
Содержание AVMKC020CA0
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