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ENGLISH
ENGLISH
5.10 Fit the flange into the sliding guide and lock with the nut
(fig.14).
5.11 Position the operator on the ground, vertically respect to floor
(fig. 15 ref. A).
5.12 Check chain tension, making sure that these distances are
equal (as shown in fig. 15 ref. B) : lower chain - upper chain; upper
chain - upper rail joint.
5.13 Adjust chain tension if necessary, using the nut as indicated
in fig. 15 ref. C.
N.B. : To apply tension to the chain, turn the nut clock - wise.
To slacken the chain, turn the nut anti clock - wise
Warning: too much chain tension could damage the motor unit.
5.6 Offer the assembled guide to the operator.
5.7 Lift up the motor unit, taking care not to damage the electronic equipment, couple the pinion gear to the chain and fit it in the
motor shaft (fig.12).
5.8 Re-position the motor unit and insert the longitudinal member – as shown in figure 13 (ref. A) - up to the stop.
5.9 Tighten the motor unit with an appropriate wrench (fig. 13 ref.B).
Fig.12
Fig.13
A
B
Fig.14
B
C
A
Fig.15
