IF THE OUTDOOR UNIT IS INSTALLED LOWER
THAN THE INDOOR UNIT:
• A drain pipe should be above ground and the end
of the pipe does not dip into water. All pipes must
be restrained to the wall by saddles.
• Taping of the pipes must be done from bottom to
top.
• All pipes are bound together by tape and restrai-
ned to the wall by saddles.
55
Liquid Pipe and Drain Pipe
Sealed
Saddle
Drain
pipe
IF THE OUTDOOR UNIT IS INSTALLED HIGHER
THAN THE INDOOR UNIT:
refrigerant pipe
• Taping should done from lower to upper part.
• All pipes are bound and taped together and trap-
ped the pipes to prevent water returning tothe
room. (see picture)
• Restrain all pipes to the wall with saddles.
Drain pipe
Tape
Wire
Trap