Friedrich FSHSW36A3A Installation And Operation Manual page 27

Installation of indoor unit
torque wrench
indoor pipe
4. Wrap the indoor pipe and joint of con-
nection pipe with insulating pipe, and
then wrap it with tape.
Step six: install drain hose
 &RQQHFW WKH GUDLQ KRVH WR WKH RXWOHW SLSH RI
indoor unit.
2. Bind the joint with tape.
Note:
Add insulating pipe in the indoor
drain hose in order to prevent
condensation.
Step seven: connect wire of indoor unit
 2SHQ WKH SDQHO UHPRYH WKH VFUHZ
on the wiring cover and then take
down the cover.
Hex nut diameter Tightening torque (N . m)
open-end
wrench


union nut

pipe


drain hose
outlet pipe
tape
2
a
30~40
4a
a
a
insulating pipe
outlet
pipe
drain hose
insulating pipe
screw
3DQHO
wiring cover
drain hose