LG B70AWYN985, Installation Manual, Page: 27 / 54

PIPE CONNECTION
ENGLISH
27
Form the pipe by wrapping the connecting
portion of the indoor unit with insulation
material and secure it with two kinds of
vinyl tape.
- If you want to connect an additional drainage
hose, the end of the drainage outlet should
be routed above the ground. Secure the
drainage hose appropriately.
In cases where the outdoor unit is installed
below the indoor unit perform the follow-
ing.
1
Tape the pipe, drainage hose and connect-
ing cable from down to up.
2
Secure the tapped piping along the exterior
wall using saddle or equivalent.
In cases where the Outdoor unit is installed
above the Indoor unit perform the follow-
ing.
1
Tape the pipe and connecting cable from
down to up.
2
Secure the taped pipe along the exterior
wall. Form a trap to prevent water entering
the room.
3
Fix the pipe onto the wall by saddle or
equivalent.
• Trap is required to prevent water from entering
into electrical parts.
Taping
Drain hose
Pipings
Connecting
cable
Power supply
cord
Seal a small Seal a small
opening around
opening around
the pipings with
the pipings with
gum type sealer.
gum type sealer.
Seal a small
opening around
the pipe with gum
type sealant.
Trap
Seal a small opening
around the pipings
with gum type sealer.
Trap
Seal a small
opening around
the pipings with
gum type sealer.
Trap Trap Trap
Seal a small opening Seal a small opening
around the pipings around the pipings
with gum type sealer. with gum type sealer.
Seal a small opening
around the pipe
with gum type sealant.
Forming the pipe