Installing And Connecting The Drain Hose Of The Indoor Unit - Samsung AR10FVSED Series User & Installation Manual

Cutting or extending the pipe
5.
Correct
6.
applying the following torque:
Indoor outlet pipe
• Excessive torque can be cause of gas leakage. In case brazing the pipe, the nitrogen gas must be blown into the
pipe (50 Pa). The joint must be accessible and serviceable.
7. For further details on how to connect to the outdoor unit and purge the air, refer to page 40.
• Tighten the

Installing and connecting the drain hose of the indoor unit

When installing the drain hose for the indoor unit, check if condensation draining is adequate.
When passing the drain hose through the 65-mm hole drilled in the wall, check the followings:
Wall
Indoor unit
Drain hose
5 cm
less
Keep a clearance of at least
5 cm between the end of the
drain hose and the ground.
38
MAX_XSA_IBIM_DB98-33747A_E.pdf
Damaged
Inclined
Surface
Flare nut
Connecting pipe
nut with torque wrench according to
The drain hose must NOT
The end of the drain hose
slant upwards.
must NOT be placed under
water.
Ditch
Do not place the end of the
drain hose in a hollow.
Uneven
Cracked
Thickness
Torque
Outer Diameter
N•m
ø6.35 mm 14 ~ 18 140 ~ 180
ø9.52 mm 34 ~ 42 350 ~ 430
ø12.70 mm 49 ~ 61 500 ~ 620
ø15.88 mm 68 ~ 82 690 ~ 830
method.
The drain hose must not
be bent.
(kgf•cm)
After completing the
installation of the drain
hose, pour water into
the drain pan to check
whether the hose is well
drained.