Tekno Point CONSOLLE Serie Benutzer- Und Installationsanleitung Seite 54

Installation of indoor unit
Step 5: Connect the pipe of indoor unit
1. Aim the pipe joint at the corresponding bellmouth.
2. Pretightening the union nut with hand.
3. Adjust the torque force by referring to the following
sheet. Place the open-end wrench on the pipe joint
and place the torque wrench on the union nut.
Tighten the union nut with torque wrench.
torque wrench
indoor pipe
4.Wrap the indoor pipe and joint of connection pipe
with insulating pipe, and then wrap it with tape.
Step 6: Install drain hose
1. Connect the drain hose to the outlet pipe of indoor unit.
2. Bind the joint with tape.
outlet pipe
tape
● Add insulating pipe in the indoor drain hose in order to prevent condensation.
● The plastic expansion particles are not provided.
Step 7: Connect wire of indoor unit
1. Open the panel,Pay attention to up and down joint when you take off four screw in the
cover,remove the screw on the wiring cover and then take down the cover.
2. Make the power connection wire go through the cable-cross hole at the back of indoor
unit and then pull it out from the front side.
3.Remove the wire clip,connect the power connection wire to the wiring terminal according
to the color; tighten the screw and then fix the power connection wire with wire clip.
open-end
wrench
union nut
pipe
drain hose
pipe joint
Hex nut diameter
Φ 6
Φ 9.52
Φ 12
Φ 16
Φ 19
drain hose
insulating pipe
50
union nut
Tightening torque (N . m)
15~20
30~40
45~55
60~65
70~75
insulating pipe
pipe