FAAC 760 Manual
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FAAC 760 Manual

FAAC 760 Manual

Gate automation system
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The 760 Gate Automation System
The FAAC 760 automation system consists of a monoblock hydraulic unit and foundation
box assembly. The system is designed for underground installation, and will not alter the
appearance of the gate.
CONTENTS
1.
Typical Installation Schematic
2.
3.
3.1
4.
4.1
4.2
4.3
5.
5.1
5.2
5.3
6.
Angles of operation below 90°
7.
8.
General Safety Standards
• Read the instructions carefully before installing the gate automation system. Keep these instructions for future reference.
• Installation, electrical wiring and adjustments must be carried out in compliance with current safety standards.
• FAAC cannot be held responsible for failure to observe technical standards in the construction of gates, or for any deformation of the gates
which may occur during use.
• Before installing the gate automation system, make all necessary structural modifications to ensure safety clearances, and for the protection
and/or isolation of all cutting, entrapment, and crushing areas.
• This equipment should be defined only to the use for which it has been expressly conceived (all equipment), any other use should be
considered improper and therefore dangerous. The manufacturer cannot be held responsible for eventual damage caused by improper,
incorrect and unreasonable use.
• Do not use this device in areas subject to explosion: the presence of flammable gases or fumes is a serious hazard.
• Before carrying out any cleaning or maintenance operations, unplug the equipment from the electrical supply network either by removing
the plug or by turning off the system's main switch.
• An isolation switch should be provided for the installation according to by current safety regulations with an opening distance of 3 mm or
more on the part of the contacts. Alternatively, use a 6A thermo-magnetic breaker with multi-pole switching.
• Ensure that there is a differential switch up-line of the electrical system, with a trip threshold of 0.03A.
• Check that the earthing plant is in perfect condition and connect it to the gate frame. Also earth the yellow/green wire of the operator.
• The end-user must avoid any attempt to repair or adjust the automation system; these operations must be carried out exclusively by
qualified personnel.
• Use only FAAC original spare parts for maintenance operations.
• Do not carry out any modifications to automation components.
• Packaging material (plastic, polystyrene etc.) is a potential hazard and must be kept out of reach of children
• The installer must supply all information regarding manual operation of the system in the event of an emergency and provide the end-user
with the leaflet attached to the product.
• The operator is fitted with an anti-crush safety system, this is a torque control device which guarantees ultimate safety and reliability if properly
adjusted
• In any event, FAAC always recommends the installation of other safety devices, taking into consideration current safety standards, installation
site, system operation logics, dimensions and weight of the gate.
• The safety devices (e.g photocells, safety edges, etc.) will protect the crushing and entrapment areas and general potential hazard areas of
the automation.
• Each installation must be fitted with at least one flashing light (e,g, FAAC LAMP , MINILAMP etc,) as well as a warning plate suitably fixed to the
gate.
• FAAC UK Ltd. accepts no responsibility for damage or injury resulting from the incorrect use of this gate automation system.
VSS LIMITED
Sales@vssystems.co.uk
0800 018 2324
1

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Summary of Contents for FAAC 760

  • Page 1: Table Of Contents

    • The safety devices (e.g photocells, safety edges, etc.) will protect the crushing and entrapment areas and general potential hazard areas of the automation. • Each installation must be fitted with at least one flashing light (e,g, FAAC LAMP , MINILAMP etc,) as well as a warning plate suitably fixed to the gate.
  • Page 2 1. 760 Typical Installation Schematic 2 x Operators 760 CBAC CR (106770) FAAC 760 2 x Leaf foundation boxes (490062) 2 x Manual release (418137) FAAC LAMP 1 x Electronic control unit 450 MPS (790902) 1 x Control box container...

  • Page 3: Technical Specifications

    2. Technical Specifications Table 1 +6% –10% 50 / 60 Hz litres 3. Description and Technical Specifications 1 – Bleed screw Fig. 1 2 – By-pass valves 3 – Release device 4 – Release lock (optional accessory) 5 – Oil filler plug 6 –...

  • Page 4: Maximum Duty Cycle Curve

    Switch off power supply before performing any work on the electronic control unit. Install a 10 A thermal-magnetic differential switch with O.03 A trip threshold up-line from the electrical system. FAAC accepts no responsibility for damage or injury resulting from the incorrect use of this gate automation system.

  • Page 5: Installation

    4. Installation 4.1 Preliminary Checks Fig. 6/a To ensure trouble-free operation, make sure that the gate (whether existing or yet to be installed) are within following specifications: – max. weight of single leaf 800 Kg – max. length of single gate leaf 4 m (see table 1) –...
  • Page 6 1. Dig out a hole for the foundation box as Fig. 5 shown in fig. 5. N.B.: Depending on the nature of the ground, it may be necessary to cast a bed of quick-setting concrete at the bottom of the hole to avoid subsidence in future.

  • Page 7: Setting Up The Gate

    3. Lay down a PVC tube of diameter 40 Fig. 8 mm through which the electrical cable passes. The tube must reach from the box to the control unit (fig. 8). Install a second tube as a surface water drain (fig.
  • Page 8 – Plate the bushing so that one notch Fig. 11 aligns with the centre-line of the ‘U’ profile (fig. 11). N.B.: This alignment is essential to the correct operation of the gate automation system. Fig. 12 – Carefully weld the bushing to the ‘U’ profile (fig.
  • Page 9 Installing the Operator Prepare the operator for installation as Fig. 15 follows: – Remove the plastic cover from the rack ram (fig. 15). – Fit the release device (see section 7 page 12). Remove the cover plate from the foundation box (fig. 16). Fig.

  • Page 10: Start-Up

    Turn the screws clockwise to increase torque. Turn the screws anti-clockwise to decrease torque. Adjustment of the internal travel stop screws (model 760 CR only) Fig. 20a 706 operators (model CR) have adjustable deceleration ramps both in opening and closing positions for use with gates which open to angles of 90°...
  • Page 11 10°, screw in the corresponding travel stop adjusting screw a couple of turns. Adjustment of deceleration ramp (model 760 CR only) Fig. 22 The deceleration ramp can be adjusted on both opening and closing by turning the relevant adjusting screws as shown in fig.

  • Page 12: Manual Operation

    6. Angles of opening below 90° If the total angle of opening of the leaf is less Fig. 23 than 90°, the 760 operators model CR can be set up so that deceleration is only active on the closing cycle.

  • Page 13: Maintenance

    Top up only with FAAC XD 220 oil. Fig. 27 8. Maintenance Bleeding N.B.: 760 operators have all the air removed from their hydraulic systems before delivery. No bleeding is therefore required on initial installation. Bleeding is only necessary if work has been done on the hydraulic system.
  • Page 14 8. Tighten the bleed screw again before the operator reaches the end of the closing cycle. Repeat the above operations a few times on both bleed screws. 9. Top up the oil level to just below the filler hole (fig. 27). Use only FAAC XD 220 oil.
  • Page 15 The descriptions and illustrations contained in the present manual are not binding. FAAC reserve the right, whilst leaving the main features of the equipments unaltered, to undertake any modifications it holds necessary for either technical or commercial reasons, at any time and without revising the present publication.

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