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Refrigerant Piping Connection
NOTE ON DRAIN HOSE PLACEMENT
Make sure to arrange the drain hose correctly
according to
Fig. 6.2a.
DO NOT
kink the drain hose.
DO NOT
create a water trap.
DO NOT
put the end of drain hose in water
or
a container that will collect water.
ENSURE UNUSED DRAIN HOLE IS PLUGGED
1.
2.
Fig. 6.2a
Fig. 6.2b
Fig. 6.2c
Fig. 6.2d
Make sure there are
NO
kinks or dents in the
hose to ensure proper
drainage.
NOT CORRECT
DENTS
in the drain hose
will create water traps.
NOT CORRECT
KINKS
in the drain hose
will create water traps.
NOT CORRECT
DO NOT
place the end
of the drain hose in
water or in containers
that collect water.
This will prevent
proper drainage.
In this step you will connect the drain hose extension to
the drain hose exiting from the indoor unit that is within
the piping bundle you wrapped in the previous steps.
Securely connect the drain hose extension to the
drain piping from the indoor unit.
Using example
Fig. 6.2a
as a guide, make sure
your drain pipe is run in a similar manner. The
other examples in
Fig 6.2
represent things you
should avoid when installing your drain pipe.
3.
Remove the air filter from the indoor unit and
pour a small amount of water into the drain
pan to ensure that the water exits the bottom
of the unit and flows through the drain and
drain pipe smoothly.
To prevent unwanted leaks, you
must plug the unused drain
hole with the rubber plug
provided.
Step 6: Connect Drain Pipe
