Erreka NAOS Manuel De L'installateur page 48

INSTALLATION

Procedure
Assembling the guide-track
C
D
44
Installation guide
A
B
P278N
E
F
G
P278P

The complete guide-track assembly instructions are
attached with the guide-track, which is supplied
separately. These instructions are summarised
below.
1 Introduce each guide-track section in the overlap
area (A) of the next section, until both guide-track
sections come into contact with each other.
2 Fit the front support (B).
3 Move the pulley unit (C) to the front end of the
guide-track and assemble the rod, spring, bushing,
washer and nut (D), checking that the chain (E) is
correctly placed on the pulley and pinion.
4 Tighten the chain by turning the nut (F) as far as it
goes, and then loosen it slightly until the bushing (G)
can be turned by hand.