- 27 -
(3) Connecting Pipings and the cable to Outdoor unit
Outdoor unit
A-UNIT
Gas side piping
Liquid side piping
B-UNIT
Torque wrench
1) Connecting the pipings to the Outdoor
unit
1. Align the center of the pipings and sufficiently
tighten the flare nut with fingers.
2. Finally, tighten the flare nut with torque
wrench until the wrench clicks.
• When tightening the flare nut with torque wrench,
ensure the direction for tightening follows the
arrow on the wrench.
Pipe Size
Torque
Liquid Side (1/4")
1.8kg.m
Gas Side (3/8")
4.2kg.m
Gas Side (1/2")
5.5kg.m
Summary of Contents for L2-C243AL1
Page 52: ... 52 Electronic Control Device 1 Indoor MAIN P C B ASM ...
Page 53: ... 53 2 Outdoor MAIN P C B ASM ...
Page 54: ... 54 3 Display Ass y ...
Page 55: ... 55 Schematic Diagram 1 Indoor ...
Page 56: ... 56 2 Outdoor ...