Outdoor Unit Installation; Connecting The Piping - Haier AB09CS1ERA Service Manual

5. INSTALL THE DRAIN HOSE
Select whether the drain hose will be connected to
the left or right side.(Fig.3)
Insert the drain hose into the drain pan, then secure
the drain hose with a nylon fastener.(Fig.6)
Wrap the insulation (drain hose)around the drain
hose connection.(Fig.7)
Be sure to arrange the drain hose correctly so that
it is leveled lower than the drain hose connecting
port of the indoor unit.(Fig.18)
Fig. 18
Arrange the drain hose
lower than this portion
OK
NO
Fig. 19
VT wire hole
Pass the drain hose through here
VT wire
Drain hose
Remove the hole cover.
Drain hose
Piping hole
Base (Bottom)
Intake grill
Cut the grill

OUTDOOR UNIT INSTALLATION

CONNECTING THE PIPING

1. FLARE PROCESSING
(1) Cut the connection pipe with pipe cutters so
that the pipe is not deformed.
(2) Holding the pipe downward so that cuttings
cannot enter the pipe, remove the burrs.
(3) Remove the flare nut from the indoor unit pipe
and outdoor unit and insert the flare nut onto the
pipe, and flare with a flaring tool.
2. BENDING PIPES
The pipes are shaped by your hands. Be careful
not to collapse them.
Fig. 21
OK
Extend the pipe by unwinding it
-58-
NO