SEA bleu B200 Manual De Instrucciones página 12

English
6. ASSEMBLING OF THE CHAIN SYSTEM
The assembling of the main parts which include the whole chain
automation is illustrated in Fig. 9.
Fig. 11
Fig. 9
In the pictures 10 and 11 it is possible to see the correct
installation with opened and closed gate respectively; notice the
obliged run of the chain inside the pinion group which must not
40 mm
be modified.
For a correct installation follow carefully the indications written
below:
6.1. Weld two strong pierced brackets to the two extremities of
the gate to couple the chain.
Fig. 12
Notice: the holes for the chain tensioner and so the chain
itself must be to a minimum distance of 40 mm from the
gate (Fig. 12).
6.2. Install the chain making it pass through the pinion group as
in Fig.9.
The chain must be always in line both vertically (Fig. 10) and
orizontally (Fig.12), if not perfectly aligned (Fig. 13 and 14) it
may derail from the pinion group or the motor reducer risks a
greater effort not allowing the right operating of the system.
6.3. Set up a fillet chain tensioner to the two extremities of the
gate to regulate the tension of the chain.
Notice: do this last operation with the engine completely
unlocked through the special unlocking key.
Fig. 13
Fig. 10
Fig. 14
12
67411305 Rev.06 - 06/2015