Erreka ZEUS Manuel De L'installateur page 46

INSTALLING AND PROGRAMMING
Option B: two operators on the sides of the door
Position the support piece (1) for the
telescopic arm (2)
O
The telescopic arm (2) must be located
between the upright (m) and the beam (t) of
the door. If there is insufficient space, use a
curved telescopic arm and position the support
piece (1) above the support piece of the beam
(t).
Join the telescopic arm (5) to the shaft of the
operator (6) and cut off the excess part (s)
O
With the door completely open, respect the
level of 100mm.
42
Installation Guide
1 1
Position the supports (3) and the operators
(4)
O
Respect the level of 100mm below the pivot of
the arm of the door.

In order to secure the supports (3) to the door,
use the tools and pieces deemed appropriate
(welding, screws and nuts, etc).

To secure the operators (4) to the supports (3),
use the screws and nuts supplied.
Balance the door

The operators and the attachment pieces
increase the weight of the door, meaning
it must be rebalanced. Depending on the
type of door, increase the weight of the
1 1
counterweights or tighten the balancing
springs.