Performing Leak Test & Insulation - Samsung EH035CAV Installation Manual

Performing Leak Test & Insulation
No gap
NBR(T13.0 or thicker)
Insulation
cover pipe
Indoor Unit
Be sure to overlap
the insulation
C C A A U U T T I I O O N N
C C A A U U T T I I O O N N
Must fit tightly against
body without any gap.
12
E-
Leak Test
To check for gas leaks on the indoor unit, check the connection part
of each refrigerant pipe by using a leak detector.
Insulation
Once you have checked that there are no leaks in the system,
you can insulate the piping and hose.
1 To avoid condensation problems, place T13.0 or thicker Acrylonitrile
Butadien Rubber separately around each refrigerant pipe.
N N o o t t e e Always make the seam of pipes face upwards.
N N o o t t e e
2 Wind insulating tape around the pipes.
3 Finish wrapping insulating tape around the rest of the pipes leading to the
outdoor unit.