48 MPS Multi Air Conditioner
Installation
Gas side piping
Gas side piping
Evaporator side piping
Evaporator side piping
Torque wrench
B-UNIT
C-UNIT
A-UNIT
Outdoor unit
A
B
C
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
(3) Connecting Pipings and the cable to Outdoor unit
