Allmatic PLUS Manuel D'installation page 19

MECHANICAL STOPPER - OPTIONAL
Code ACG4810
Optional mechanical stopper to stop closing, if the gate is not fitted with a floor stop
(Fig. 11).
MECHANICAL STOPPER ADJUSTMENT
To adjust the stoppers you have to follow the scheme (Fig. 12).
To set the opening limit it's enough to fix the stopper (A) in the needed position by
tightening the 8mA screw with a n.13 key.
To obtain the desired closing limit you must adjust the stopper (B) (OPTIONAL) in the
needed position and tighten it as for stopper (A).
EMERGENCY RELEASE
To move the gate manually it is necessary to release the operator inserting the special key
and turning it in the clockwise sense (Fig. 14).
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).
ELECTRICAL SAFETY DEVICES
The installation must be installed according to the current regulations and laws.
It is recommended that the following electronic control units be used:
- T2 for 1 or 2 single-phase PLUS.
For connections and technical data of accessories refer to the appropriate booklets.
CONNECTION TO THE POWER SUPPLY
In single-phase PLUS units, wires BROWN/BLUE/BLACK of the motor must be
connected respectively to terminals V-U-W of the control panel.
WARNING!
The length of connection cables from the motors to the control panel unit must not
exceed 15 m.
The wire section of the motor power supply must be 2.5 mm
accessories must be 0,75 mm .
2
FORCE ADJUSTMENT
Single-phase PLUS require a T2 electronic control panel, equipped with electronic force
regulator.
MAINTENANCE
To be undertaken only by specialized staff after disconnecting power supply.
Lubricate the hinges and check the oil level and thrust force generated by the operator
on the gate once a year.
Lubricate the nut screw with silicon grease every two years.
61624021 rev.1 30/11/2022
, whilst that of the
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B
12
A-A
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