Klarstein WINDWAKER ECO Manuel D'instructions page 100

EN
100
Step 4: Line Connection of the Outdoor Air Conditioner
1
Handle
Remove the screw on the right handle
of outdoor unit and then remove the
handle.
3
Pipe joint
Union nut
Pretightening the union nut with hand.
Screw
Liquid valve
Remove the screw cap of valve and
aim the pipe joint at the bellmouth of
pipe.
Hex nut diameter
Ø 6
Ø 9,52
Ø 12
Ø 16
Ø 19
Tighten the union nut with torque wrench
by referring to the sheet.
2
Liquid pipe
Gas pipe
Gas valve
4
Tightening torque
15 - 20 Nm
30 - 40 Nm
45 - 55 Nm
60 - 65 Nm
70 - 75 Nm