Midea MDV-V105W/DN1, Общее руководство пользователя

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R410a Full DC Inverter Mini VRF MCAC-VTSM-2013-12
80 Installation
Note: When the total equivalent piping length of gas side is ≥90m, it must increase the size of air side main pipe. Besides,
according to the distance of refrigerant pipe and the over matched state of indoor unit, when the capacity is decreasing it still can
increase the gas side main pipe size.
The first connecting method
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Indoor Unit
The first line Branch Pipe
Outdoor unit
Pipe Length(from the nearest branch pipe equivalent length
Maximum pipe equivalent length
(from the first line branch pipe) Maximum pipe equivalent length
In
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Unit
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L2
L1
B
C
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L3 L4 L5
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c
d e f
The second cennect methond
Indoor unit
Outdoor unit
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Maximum pipe equivalent length
Pipe Length(from the nearest branch
pipe equivalent length
(from the first line branch pipe)
Maximum pipe equivalent length
In
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The first line Branch Pipe
a
N
1
3
N
5
N
6
N
2
N
4
N
A
B
D
E
C
b
c
e
f
d
1
L
2
L
5
L
3
L
4
L