Erreka IZAR Guía Rápida De Instalación Y Programación página 7

1
Install the tensioner (1), the guide (2), the block (3),
1 1
the single support (4a) or cardan (4b), the operator
(5a) or (5b) and the chains (6) and (7).
3 Install the transmission (for dual drive only)

The A pins must be in place.
1 Install the transmission: bars (1),
bushing (2) and supports (3).
2 Mark the bore position in the bars (1)
through the threaded holes of the
bushing (2).
3 Remove the bushing and drill the bars:
ø = 5mm; depth = 5mm.
4 Attach the bushing to the bars using
screws:
ø = 5mm; depth = 5mm.
5 Attach the bars to the cardan joints (4)
using screws and self-locking nuts.
4 Install the lower closing stopper (IZS1, IZS4, IZS4D only)

The lower closing stopper must be installed before
programming the control board.
1 Close the door completely: when necessary, the release
pin (1) must be removed without excessive force.
2 Position the T stopper just below the drive block (2) and
make two holes of ø = 5.5 mm in the track.
3 Install the stopper on the inside of the track and secure
with the screws (3).
Installation in twin leaf up-and-over door
P186A
2
Install the crankshaft:
Case A: inward opening
Case B: outward opening

Dual drive only: install the other crankshaft on the other
side of the door, at the same height as the first one.
P186B
P186C
7
P186E