Erreka VULCAN Manual Del Instalador página 64

INSTALLATION
Mount the operator on the front support
Mount the operator on the rear support
Mount the cover and the top
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Installation manual
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1 Introduce the operator ball bearing joint (1) in the
front support pin (2).

Before doing this, apply grease to the ball
bearing joint and the support pin.
2 Secure the ball bearing joint using the safety washer
(3).
3 Only models with mechanical slow down: adjust the
ball bearing joint in order to achieve the required
mechanical slow down distance.

The mechanical slow down distance reduces as
the ball bearing joint is unthreaded. The mechanical
slow down distance increases as the ball bearing
joint is threaded.
1 Introduce the gudgeon (1) in the support (2).
2 Position the vertical pin (3), crossing the orifices of
the gudgeon and of the support.

ø
Vertical pin: = 12mm, L = 37mm
3 Secure the pin using the safety washers (4).
4 Position the caps (5) to close the housing.
1 Introduce the rods (4) through the orifices of the top
(1) and the internal cover guides (2).
2 Thread the rods in the front top of the operator (3)
and tighten firmly.
3 Position the caps (5) in the holes in the top