Samsung DVM PLUS III HR - Insulating the Branch Joint

installing the unit _39
ENGLISH
Insulating the branch joint
 Y-joint & liquid side of the outdoor unit
• Attach the insulation provided with a branch joint to the insulation purchased individually
without a gap. Wrap the connected part with an insulation (purchased in the market) of a
thickness of at least 10mm(3/8").
• Use an insulation that should be able to handle the interior temperature over 120°C(248
°F)
Wrap the branch joint with an insulation of a thickness of at least 10mm(3/8").
Pipe insulation
Pipe insulation after insulating EEV kit
• Insulation of the gas and liquid pipes can be in contact with
each other but they should not be pressing each other.
• When contacting the gas side and liquid side pipe,
use thicker insulation.
• When installing the gas side and liquid side pipes,
leave 10mm(3/8") of space.
• When contacting the gas side and liquid side pipe,
use thicker insulation.
Insulation
Gas pipe
Liquid pipe
Insulation
Gas pipe
10mm(3/8")
Liquid pipe
10mm(3/8") 10mm(3/8")
Fix securely without any gap.
Pipe insulation
Provided
Fix securely
without any
gap.
Pipe insulation
(Field supply)
Pipe insulation
(Field supply)
150mm(6")
Branch
joint
A thickness of the insulation (Field supply)
should be at least 10mm(3/8").
Insulation tape
(Field supply)
Pipe insulation
(Field supply)
Pipe

Attach the adhesive insulation tape to
the pipe as shown in the picture after
insulating the pipe.
• Install the insulation not to be get wider and
use the adhesives on the connection part of it
to prevent moisture entering.
• Wind the refrigerant pipe with insulation tape
if it is exposed to outside sunlight.
• Install the refrigerant pipe respecting that the
insulation does not get thinner on the bent
part or hanger of pipe.
Insulation for
refrigerant pipe
a x 3
Hanger
Additional
insulation
a
CAUTION
DVM PLUS3 HR_IM_E_32805-2.indd 39 2011-11-11 오후 4:18:30