Table of Contents
Advertisement
Step 9 Installing the drain hose and
drain pipe
When installing the drain hose for the indoor unit, check
if condensation draining is adequate. When passing the
drain hose through the 2.56 inch hole drilled in the wall,
check the following:
The hose must NOT
The end of the drain hose
slant upwards.
must NOT be placed under
water.
Keep a clearance of at least
5cm between the end of
the hose and the ground.
1 If necessary, connect the 78.74 inch (2m) extension drain
hose to the drain hose.
Shield
Drain hose
2 If you use the extension drain hose, insulate the inside of
the extension drain hose with a shield.
3 Fit the drain hose into 1 of 2 drain hose holes, then
fix the end of the drain hose tightly with a clamp.
If you don't use the other drain hose hole, block it
with a rubber stopper.
4 Pass the drain hose under the refrigerant pipe,
keeping the drain hose tight.
5 Pass the drain hose through the hole in the wall.
Check if it slants downwards as seen in the picture.
Do NOT bend the hose
in different directions.
Do NOT place the end
of the drain hose in a
hollow.
Extension drain hose
6-ways for drain hose and drain pipe connection
Knock out
NOTE
The hose will be fixed permanently into position after
finishing the installation and the gas leak test; refer
to page 11 for further details.
Step 10 Optional: Installing DPM
When installing DPM,you should set "DPM setting" to
the outdoor unit.
If DPM model is not set,communication error may
occur.
While the outdoor unit is tracking the indoor unit for
one minute after the power supply is turned on.the
operation may stop if the remote control reception
signal of the installed indoor unit is different.
When DPM is installed, Automatic Air-Volume
function cannot be performed simultaneously for all
indoor units. Automatic Air-Volume function must be
performed for each indoor unit with the wired remote
control attached.
13
English
Advertisement
Table of Contents
