RIB MAGIC 105 Mode D'emploi page 25

A
DJUSTMENT OF MAGIC 180° MECHANICAL LIMIT
SWITCHES
To adjust the travel limits to the required positions, simply turn the relative
screws C and C1 left or right as appropriate, then secure the locks nuts
to prevent the screws from slipping out of position subsequently (Fig. 12).
Before this adjustment is made, the angular position of the stop must be
selected according to the maximum opening arc required:
A = 120°÷155° / B = 155°÷170° / C = 170°÷180°.
The limiter is supplied already assembled; the installer need only adjust
the screw and secure the relative lock nut.
MAGIC INSTALLED ON THE LEFT HAND SIDE OF THE GATE
(viewed from inside the premises), C1 will limit the closing movement and
C the opening movement.
C can also be repositioned at A or B according to the opening arc
required.
MAGIC INSTALLED ON THE RIGHT HAND SIDE OF THE GATE
(viewed from inside the premises), C will limit the closing movement and
C1 the opening movement. C1 can also be repositioned at A1 or B1
according to the opening arc required.
E
MERGENCY RELEASE
To be undertaken after disconnecting power supply.
In order to carry out the manual operation of the gate leaf the followings
must be checked:
- That the gate is endowed with appropriate handles;
- That these appropriate handles are placed so to avoid safety risks for
the operator;
- That the physical effort necessary to move the gate leaf should not be
higher than 225 N, for doors/gates for private dwellings, and, 390N for
doors/gates for commercial and industrial sites ( values indicated in
5.3.5 of the EN 12453 norm).
In the case of power failure, the gate may be opened manually by
releasing the electric lock, then by pushing the gate (Fig. 13).
N.B. In the case of two-leaf gates, a mechanical bolt (code ACG5000)
is recommended to ensure that the electric lock closes the gate
securely.
This accessory is usually mounted at the foot of the leaf that closes first.
In closing, the second leaf touches the bolt, thereby locking the first to
the ground.
The second leaf is locked to the first thanks to the electric lock, usually
mounted at mid-height.
ACG5000
25
25
GATE SHUT
12
ACG8660
ACG8670
13
ACG8650
G
B