Piping Connection-Outdoor Unit; Piping Formation - Electrolux EXM18HV1W Manual De Instalación

Drain hose
Connection
power cable
C: Positioning the indoor unit:
• Remove the spacer.
• Hook the indoor unit onto the upper portion of
the mounting plate (Engage the hooks of the
mounting plate into the openings at the rear
top of the indoor unit).
Ensure that the hooks are properly seated on
the mounting plate by moving the indoor unit
in all directions.
• Press the lower left and right sides of the unit
against the mounting plate until the hooks
engage into their slots (clicking sound).
16
Pipe
Vinyl tape
(narrow)
Wrap with
vinyl tape
(wide)
Upper hook
Mounting
plate
Spacer
Upper hook
Connecting
cable
Drain hose
Mounting plate
Fixing lower hook
step 7: Piping Connection -
Outdoor Unit
A: Align the centers of the pipes and sufficiently
tighten the flare nut with your hands.
B: Then, tighten the flare nut with torque wrench
until the wrench clicks.
Outdoor Unit
2-way
valve
Make sure to follow the torque table value
as below:
Outer diam.
torque
(N.m)
(mm)
Ф6.35 (1/4") 15.7 (1.6kg.m) 19.6 (2.0kg.m)
Ф9.52 (3/8") 29.4 (3.0kg.m) 34.3 (3.5kg.m)
Ф12.70 (1/2") 49.0 (5.0kg.m) 53.9 (5.5kg.m)
Ф15.88 (5/8") 73.6 (7.5kg.m) 78.6 (8.0kg.m)
step 8: Piping Formation
A: Form the piping by wrapping the
connecting portion of the indoor unit with
insulation material and secure it with
narrow vinyl tape and wide vinyl tape.
• If you want to connect an additional drain
hose, the end of the drain hose outlet should
be routed above the ground. Secure the
drain hose appropriately.
Liquid pipe
Suction
pipe
3-way valve
Additional
torque (N.m)