4
[Fig. 6-10]
Correct piping
Wrong piping
A
Insulation (9 mm [3/8 in] or more)
B
Downward slope (1/100 or more)
C
Support metal
K
Air bleeder
L
Raised
M
Odor trap
Grouped piping
D
O. D. ø32 mm [1-1/4 in] PVC TUBE
E
Make it as large as possible. About 10 cm [3-15/16 in].
F
Indoor unit
G
Make the piping size large for grouped piping.
H
Downward slope (1/100 or more)
I
O. D. ø38 mm [1-1/2 in] PVC TUBE for grouped piping.
(9 mm [3/8 in] or more insulation)
J
Up to 700 mm [27-9/16 in]
N
Drain hose (accessory)
O
Horizontal or slightly upgradient
[Fig. 6-11]
C
B
A
L
D
D
D
E
K
M
B
H
I
Max. 20m [65ft]
1.5-2m [5-7ft]
G
F
F
F
A
Indoor unit
B
Tie band (accessory)
C
Visible part
D
Insertion margin
E
Drain hose (accessory)
F
Drain pipe (O.D. ø32 mm [1-1/4 in] PVC TUBE, field supply)
G
Insulating material (field supply)
H
Tie band (accessory)
I
To be gap free. The joint section of the insulation material meet must be at the top.
6
6.5
[Fig. 6-12]
A
Insert pump's end 2 to 4 cm [13/16 to 1-5/8 in].
B
Remove the water supply port.
C
About 2500 cc
D
Water
E
Filling port
F
Screw
A
B
F
C
D
E
B
J
O
N
F
Max. 300mm [11-
13
/
16
in]
I
B
C
D
D
G
F
E
H
A
32
[1-
1
/
4
]
35
[1-
7
/
16
]
25
[1]
(Unit: mm [in])
WT06034X01_Illust.p65
10.9.24, 9:08
4
