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7.  START-UP 

When you have carried out all the electrical connections, locked 

the operator, and checked that the door cannot be moved by 

hand, power up the system.

If the operator is supplied with a winch, fix - in the immediate vicinity 

of the chain - the sticker indicating the traction directions for the 

opening and closing manual manoeuvres.

7.1  541 3ph WITH 844T EQUIPMENT

Program the unit, following the instructions of the 844T unit.

  6.  ELECTRICAL SYSTEM

ATTENTION: Before attempting any work on the board (connections, 

maintenance), always turn off power.

The specifications of the electrical system are included in the chap

-

ter “Warnings for the installer”. Always separate power cables from 

control cables.

The 541 3ph operator is supplied with an on-board inter-connection 

board.

6.1  CONNECTIONS OF 844T ELECTRONIC EQUIPMENT

Lay the raceways according to the instructions in figure 4.

Make the connections between the 844T unit and the 541D inter-

connection board, installed on the operator, following the diagram 

in figure 17.

A STOP push-button, if any, must be located in series with respect 

to the connection between the STOP input of 844T and the SAFETY 

of the 541D INTERFACE.

For wiring, and for programming the 844T, refer to the instructions 

for the unit.

 

Fig. 17

8.  MAINTENANCE

Maintenance: check at least every 6 months the efficiency of the 

system, particularly the efficiency of the safety devices (including, 

where  foreseen,  the  operator  thrust  force)  and  of  the  release 

devices.

9.   REPAIRS

For repairs contact an authorised FAAC Repair Centre.

  Release knob (red)

  Locking knob (green)

Fig. 15

Fig. 16

Содержание 541 3ph

Страница 1: ...541 3ph 541 3ph...

Страница 2: ...r any deformation that may occur during use 10 The installation must conform to Standards EN 12453 and EN 12445 For non EU countries to obtain an adequate level of safety the Standards mentioned above...

Страница 3: ...ced industrial sectional doors They consist of an electro mechanical operator with on board 541D inter connection board for remote control unit 844T Installation is possible either directly on the sha...

Страница 4: ...2x0 5 Tx photocells Low voltage cabling radio receiver Low voltage cabling 6x0 5 control panel Equipment enclosure Operator Power take off Securing plate Limit switch unit Winch in models for which it...

Страница 5: ...port wall or metal structure on which you have decided to secure it see figure 6 Tighten the screws without forcing them while resting the plate on the support Trace the position of the installation h...

Страница 6: ...ee figure 9 so that the winch support disappears completely inside the plastic enclosure see figure 10 Check if the traction of just one of the chain sections causes the winch to engage and if the win...

Страница 7: ...hat the operator actually reaches the desired positions when opening and closing If this does not occur correct the limit switch positions using trimmer 1 If used with 578D equipment you can correct t...

Страница 8: ...locked operator and the relevant positions of the release ropes with red knob and locking ropes with green knob Fit the lever and make sure that it reaches the travel limits in the two directions at...

Страница 9: ...cables The 541 3ph operator is supplied with an on board inter connection board 6 1 CONNECTIONS OF 844T ELECTRONIC EQUIPMENT Lay the raceways according to the instructions in figure 4 Make the connec...

Страница 10: ...the equipment activates the electric motor which drives the door to opening position to permit access In dead man systems the command push button must be kept pressed for the whole duration of the ope...

Страница 11: ......

Страница 12: ...ldungen in vorliegendem Handbuch sind unverbindlich FAAC beh lt sich das Recht vor ohne die wesentlichen Eigenschaften dieses Ger tes zu ver ndern und ohne Verbindlichkeiten in Bezug auf die Neufassun...

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