Toshiba RAS-18UFHP-E Service Manual page 42

<Piping and Drain hose installation>
• The piping direction can be 4 ways as illustrated.
• The Drain hose is only one way.
Upper piping
Side piping
Fig. 8-4-11
• How to install the Drain hose.
1. Remove the two screws and the Drain band.
2. Cut a slit for the drain hose hole.
Drain band
Fig. 8-4-12
3. Place the Drain hose on the U- shape space and
secure it with the Drain band and two screws.
Fig. 8-4-13
Rear upper piping
Rear piping Drain hose
Slit for drain hose hole
Screws
• Rear side piping with Drain hose. (Recommended
direction)
Rear piping hole ∅80
1. Cut or remove the determined direction slit or cover.
2. Pipes and the Drain hose should be fixed together
by the Drain band with two screws.
Cut
• Other direction piping.
1. Cut the slit of connecting only upper direction.
Slit for upper piping
Cover for side piping
2. Connect the Flexible pipe " to the large pipe (Gas
side).
– 41 –
FILE NO. SVM-02008
Ceiling
175 mm
or more
140 mm
Ceiling
Wall
Fig. 8-4-14
Fig. 8-4-15
Cover for rear
upper piping
Fig. 8-4-16
Big pipe
" " " " " Flexible pipe
Fig. 8-4-17
Drain hose