Inverter MINI SPLIT Owner's Manual And Installation Manual page 38

Installation of outdoor unit
1. Place the outdoor unit on the support.
2. Fix the foot holes of outdoor unit with bolts.
Step four: connect indoor and outdoor pipes
1. Remove the screw on the right handle of outdoor unit
and then remove the handle.
2. Remove the screw cap of valve and aim the pipe
joint at the bellmouth of pipe.
liquid
valve
3. Pretightening the union nut with hand.
4. Tighten the union nut with torque wrench by referring to the sheet below.
liquid pipe
gas pipe
gas valve
Hex nut diameter Tightening torque
1
4
3
8
1
2
5
8
3
4
35
foot holes
foot holes
pipe joint
union nut
(N . m)
30~40
5
screw
handle