Samsung AM BXV Series - Pipe installation between the outdoor units

25
English
Installation Procedure
< H/P >
Temperature
sensor
Wet towel
Service port
Service valve
Temperature
sensor
Wet towel
Service port
Service valve
< H/R >
3 Pipe installation between the outdoor units
• You will need branch joints, which is an optional accessory, for connecting in between outdoor units in order to combine outdoor units
in module.
࢜ For optimal distribution of the refrigerant, you must use Y-joint as branch joint for connecting outdoor units. (Do not use T-joint)
• When you install the outdoor units in module, there is no restriction of installation order among outdoor units.
• Height of the connection pipe should be same or lower than the ones connected to the outdoor units.
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Caution Correct installation Incorrect installation
Refrigerant pipes should be
connected at the same or lower
level than the ones connected
to the outdoor unit.
Refrigerant pipes must be
connected by the side of the
product.
Straight section
should be 300mm
(12inch) or more
Branch joint between outdoor
units must be installed
horizontally.
Install a vertical trap in following
cases as shown in the figure :
Case1. Pipe length between
outdoor unit branches exceeds
2m(6.56ft).
Case2. Pipe length between
outdoor unit and its branch
exceeds 2m(6.56ft).
1m (3.28ft) or less
1m (3.28ft) or less
ߤߢߢ࣑ߪ࣒
300mm
(12inch)
ߤߢߢ࣑ߪ࣒
300mm
(12inch)
Over 2m (6.56ft)
Over 2m (6.56ft)
Over 2m (6.56ft)
Over 2m (6.56ft)
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