2-34
Design of W-2WAY ECO-i SYSTEM Unit Speciļ¬cations
1
2
3
4
5
6
7
8
Fig. 4-12
Remove 2 screws
Tubing cover
Bottom
Front
Remove 11 panel
screws from front
panel
Use cutting pliers or similar
tool to cut cover out
Fig. 4-11
Indentation
(4 locations)
Slit hole
4. Installation Instructions
4-10. Routing the Tubing
The tubing can be routed out either from the front or from the bottom. (Fig. 4-12)
The connecting valve is contained inside the unit. Therefore, remove the front panel. (Fig. 4-12)
(1) If the tubing is routed out from the front, use cutting pliers or a similar tool to cut out the tubing outlet slit (part indicated by
) from the tubing cover. (Figs. 4-11 and 4-12)
(2) If the tubing is routed out from the bottom, remove the slit
part (
).
Use a drill bit approximately 5 mm dia. to create holes at
the 4 slit hole indentations (openings).
Punch out the slit part ( ).
Be careful not to damage the base plate.