Operation Manual

V 11/15
17
Step four: outlet pipe
The pipe can be brought out in various different
directions: right, rear right, left or rear left.
sinistra
posteriore
sinistra
destra
posteriore
destra
destra right
posterioredestra rear right
sinistra left
posterioresinistra rear left
Once you have selected the direction of the
outlet (left or right), drill the corresponding
hole at the bottom.
foro da
praticare
sinistra
destra
destra right
foro da praticare hole to be drilled
sinistra left
Step five: connect the indoor unit pipe
Position the pipe joint in the corresponding
bellmouth.
Pre-tighten the union nut by hand.
dado raccordogiunto tubo
tubo
giunto pipe
tubo joint
dado union
raccordo nut
Adjust the torque according to the following table. Position the open-end spanner on the pipe joint
and position the torque wrench on the union nut. Tighten the nut with the wrench.
chiave
dinamometrica
chiave
a forchetta
tubo interno
tubo
dado raccordo
Hex nut diameter Tightening torque (Nm)
6,35
15~20
9,52
30~40
12,7
45~55
15,88
60~65
chiave a forchetta open-end spanner
chiavedinamometrica wrench
tubointerno inner pipe
dado raccordo union nut
tubo pipe
Wrap the indoor pipe and the joint of the
connecting pipe with an insulating tube. Then
wrap with tape.
tubo isolante
Tubo isolante insulating tube