Kaisai KFS-50 HRFI Bedienungsanleitung Seite 91

Use a knife to cut a small hole by following the
2.
markings on the ratproof board.
(See Fig. 8.6)
3. Insert the ratproof board into the unit and
hold it in place tightly.
Markings
ratproof board
Fig. 8.6
Step 6. Piping and binding
1. Lay the connecting piping at on the ground.
Place the drainage hose, refrigerant pipe, and
all electrical wiring (making sure that both
ends are arranged correctly) next to the
piping.
2. Using the drainage hose as a guide, measure
and adjust the length of the low voltage
wiring, high voltage wiring, any other
electrical wiring, and refrigerant pipe. Use
cable ties to initially fasten them in place.
3. Arrange the piping so that the drainage hose
is on the bottom, the connecting piping is in
the middle, and the electrical wiring is at the
top.
4. Use adhesive vinyl tape to begin binding the
piping together. Start binding the tape at the
bottom end of the drainage hose, and make
sure that the connectors are secured tightly.
Pipe/wire-hole positions on both sides
Pipe/wire-hole position on the bottom
Refrigerant/drain
Pipe hole
Then attach the ratproof
board into the hole
First remove the metal
Refrigerant/drain
Pipe holeφ 67
57.4
φ
Pipe/wire-hole position on back side
drainage
Fig. 8.8
CAUTION
The electrical wiring, drainage hose, and
refrigerant pipe must exit the binding in a
suitable place. All binding must be mutually
connected, evenly applied, and aesthetically
pleasing.
NOTE
Only models with a ventilation function
•
contain ventilation ducting.
The amount and type of electrical wiring
•
used may vary according to the speci c
model.
The ends of the ventilation ducting and
•
electrical wiring are di erent, please check
carefully before starting to bind.
Step 7: Applying the sealant putty and
installing the wall hole cover
1. Tidy up the already bound piping.
2. Evenly apply the sealant putty to the gaps
between the piping and the wall, then press
on the putty rmly.
3. Pull the wall hole cover apart to open it.
After fastening tightly to the piping, push it
into the hole in the wall to securely fasten it
to the wall and complete the installation.
Fig. 8.9
91
Refrigerant/drain
Pipe hole
φ67
Fig. 8.7
electrical wiring
refrigerant pipe