Friedrich FSHSW09A1A Installation And Operation Manual page 34

Installation of indoor unit
Step eight: bind up pipe
1. Combine pipes, wires and drain line
in a UV rated line set covering
system.
indoor unit
2. Be sure to allow for extra line set,
wire and drain to connect to outdoor
unit.
Step nine: hang the indoor unit
1. Put the bound pipes in the wall pipe and then make them pass through the wall
hole.
2. Hang the indoor unit on the wall-mounting frame.
3. Stuff the gap between pipes and wall hole with sealing gum.
4. Fix the wall pipe.
indoor
wall pipe
Note:
● Do not bend the drain hose too excessively in order to prevent blocking.
indoor and
outdoor power cord
gas
pipe
liquid pipe
band
drain hose
outdoor
sealing gum
connection pipe
indoor power cord
3. Bind them evenly.
4. The liquid pipe and gas pipe should
be bound separately at the end.
Be sure that drain pipe is routed at
the bottom of the binded pipe. To
ensure proper drainage.
lower hook of
wall-mounting frame
29
drain hose
band
upper hook