RIB KING Serie Manual Del Usuario página 23

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 2 times in the anti-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 KING.
For connections and technical data of accessories refer to the appropriate booklets.
CONNECTION TO THE POWER SUPPLY
In single-phase KING units, terminals 1-2-3 of the motor connector must be connected
respectively to terminals V-W-U 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
must be 0,75 mm .
2
FORCE ADJUSTMENT
Single-phase KING 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.
, whilst that of the accessories
2
23
G
B
12
13
14