Erreka ZEUS Manuel De L'installateur page 48

INSTALLING AND PROGRAMMING
Option B: twin leaf doors with inward opening
Example of assembly
Assembly position
L= 170mm minimum (to prevent the operator from coming into contact with the lower leaf
when opening)
44
Installation Guide
1 1
1 Operator T1500
2 NTT15HI saxo central attachment for twin-leaf
inward opening

Secure the attachment pieces at resistant
points of the door. Position reinforcements to
increase rigidity.

The operator and the attachment pieces
increase the weight of the door, meaning
it must be rebalanced
installation. Depending on the type of
door, increase the
counterweights or tighten the balancing
springs.
1 1
following
weight of the