Conventional Line Set Installation: Pipe Bending - GE AUH2436ZGDA Instructions D'installation

Installation Instructions

Conventional Line Set Installation: Pipe Bending

1. Use a tubing bender to change pipe direction.
2. If tubing is coiled, extend it by unwinding it from one
end.
3. DO NOT bend the pipe excessively.
MINIMUM BEND RADIUS
When bending refrigerant piping, the minimum bending
radius is 4 inches.
Right
Radius
≥4in (10cm)
Extend the pipe by unwinding it
4. Use a sharp cutter to cut the pipe insulation as
shown, and bend the pipe after it is exposed. After
bending, place the insulation back on the pipe and
secure it with adhesive tape.
Pipe
Insulation
Cutter
Cut line
NOTE: Tubing extension is included with the unit and
comes attached to the service valves.
31-5000483 Rev. 3
Step 1: Cutting
1. When preparing refrigerant pipes, take your time to
2. Measure and record the distance between the indoor
3. Make sure that the pipe is cut at a perfect 90° angle.
Wrong
NOTE:
Be extra careful not to damage, dent, or deform the pipe
while cutting. This will drastically reduce the operating
efficiency of the unit.
cut and flare them properly. This will ensure efficient
operation and minimize the need for future repairs
and loss of comfort.
and outdoor units.
Refer to the image below for guidance.
Oblique Rough Warped
90°
11