Datasheet

Installation5RMI0-02A
137
Inverter Single
Outside Diameter Torque
Connecting the installation pipe and drain hose to the indoor unit.
1. Align the center of the pipes and sufficiently tighten the
flare nut by hand
2. Tighten the flare nut with a wrench
3. When needed to extend the drain hose of indoor unit,
assembly the drain pipe as shown on the drawing
Indoor unit tubing Flare nut Pipes
Wrench
Indoor unit tubing
Open-end wrench
(fixed)
Connection
pipe
Flare nut
Vinyl tape(narrow)
Adhesive
Drain pipe
Indoor unit drain hose
Wrap the insulation material around
the connecting portion.
1. Overlap the connection pipe insulation material and
the indoor unit pipe insulation material. Bind them
together with vinyl tape so that there may be no gap.
2. Set the tubing cutting line upward.
Wrap the area which accommodates the rear piping
housing section with vinyl tape.
3. Bundle the piping and drain hose together by wrapping
them with vinyl tape sufficient enough to cover where
they fit into the rear piping housing section.
Insulation material
Vinyl tape(narrow)
Connection pipe
Connecting cable
Vinyl tape (wide)
Wrap with vinyl tape
Indoor unit pipe
Pipe
Gas Pipe
Liquid Pipe
Cutting Line
Cutting Line
Good Case Bad Case
* Tubing cutting line have to be upward.
Wrap with vinyl tape
Drain hose
Pipe
Vinyl tape(wide)
mm inch kgf·cm N·m
Ø6.35 1/4 180~250 17.6~24.5
Ø9.52 3/8 340~420 33.3~41.2
Ø12.7 1/2 550~660 53.9~64.7
Ø15.88 5/8 630~820 61.7~80.4