Mitsubishi Electric PEFY-P32VMA-E [3/21] Grouped piping

Mitsubishi Electric PEFY-P140VMA-E [3/21] Grouped piping
3
A Cut here
B Remove brazed cap
A
A
E
C
F
B
D
A Thermal insulation
B Pull out insulation
C Wrap with damp cloth
D Return to original position
E Ensure that there is no gap here
F Wrap with insulating tape
7
[Fig. 7.1.1]
7.1
[Fig. 7.1.3]
B
J
O
N
F
Max. 300mm
[Fig. 7.2.1]
Correct piping
Wrong piping
A Insulation (9 mm 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 PVC TUBE
E Make it as large as possible. About 10 cm.
F Indoor unit
G Make the piping size large for grouped piping.
H Downward slope (1/100 or more)
I O. D. ø38 PVC TUBE for grouped piping.
(9 mm or more insulation)
J Up to 550 mm
N Drain hose (accessory)
O Horizontal or slightly upgradient
7.2
[Fig. 7.2.2]
C
B
A
L
D
D
D
E
K
M
B
H
I
Max. 20m
1.5-2m
G
F
FF
B
CD D
G
F
E
H
A
3235 25
A Indoor unit
B Tie band (accessory)
C Visible part
D Insertion margin
E Drain hose (accessory)
F Drain pipe (O.D. ø32 PVC TUBE, field supply)
G Insulating material (field supply)
H Tie band (accessory)
A
[Fig. 7.1.2]
A Cool by a wet cloth
A Indoor unit
B Tie band (accessory)
C Band fixing part
D Insertion margin
E Drain hose (accessory)
F Drain pipe (O.D. ø32 PVC TUBE, field supply)
G Insulating material (field supply)
C
D
G
F
E
B
525
A
[Fig. 7.2.3]

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