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Nice
LFAB4024
LFAB4000
XLFAB5024
LFAB4024HS
Swing gate opener
EN - Instructions and warnings for installation and use
English – 1

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Summary of Contents for Nice LFAB4000

  • Page 1 Nice LFAB4024 LFAB4000 XLFAB5024 LFAB4024HS Swing gate opener EN - Instructions and warnings for installation and use English – 1...
  • Page 2 2 – English...
  • Page 3: Table Of Contents

    CONTENTS GENERAL WARNINGS: SAFETY - INSTALLATION - USE 1 - PRODUCT DESCRIPTION AND INTENDED USE 2 - OPERATING LIMITS 3 - INSTALLATION 3.1 - Manually releasing the gearmotor 3.2 - Manually locking the gearmotor 4 - ELECTRICAL CONNECTIONS 5 - AUTOMATION TESTING 5.1 - Testing 5.2 - Commissioning 6 - OPTIONAL ACCESSORIES...
  • Page 4: General Warnings: Safety - Installation - Use

    GENERAL WARNINGS: SAFETY - INSTALLATION - USE (original instructions in Italian) ATTENTION Important safety instructions. Follow all instructions as improper installation may cause serious damage ATTENTION Important safety instructions. It is important for you to comply with these instructions for your own and other people’s safety.
  • Page 5: Product Description And Intended Use

    • XLFAB5024 with encoder, suitable for MC824H control units • LFAB4024 with encoder, suitable for MC824H control units • LFAB4000 with encoder, suitable for A6F / A60 control units • LFAB4024HS with encoder, suitable for MC824H control units ATTENTION! – Do not use gear motors with incompatible control units.
  • Page 6: Installation

    IMPORTANT – The gear motor cannot automate a manual gate that does not have an efficient and safe mechanical structure. Moreover, it cannot solve defects caused by incorrect installation or bad maintenance of the gate itself. Fig. 1 shows an example of automated plant realised with Nice com- A - Photocell post ponents.
  • Page 7 Place the box inside the foundation hole; the stud must be aligned with the axis of the hinge Bury the foundation box in concrete, making sure it is set level English – 5...
  • Page 8 Remove the nuts and washers Place the gearmotor inside the foundation box making sure it fac- es the correct direction Secure the gearmotor with the previously removed washers and nuts Mount the control bracket on the box’s stud along with the ball Connect the gearmotor to the gate by means of the connecting lever 1 = Release lever...
  • Page 9 If the gate is equipped with its own mechanical stops (fig. 1) skip directly to point 02 Otherwise secure the opening limiter accessory to the box 1) Closing limit switch (supplied with the motor) 2) Opening limit switch (supplied with the box) Fasten the cover with the screws provided Grease using a suitable grease nozzle Follow this procedure for both gearmotors.
  • Page 10: Manually Releasing The Gearmotor

    3.1 - Manually releasing the gearmotor (manual manoeuvre) Turn the lock cover Fit the provided wrench and rotate it CW by 90° Follow this procedure for both gearmotors. 3.2 - Manually locking the gearmotor (manual manoeuvre) Move the gate to the halfway open position by hand Turn the lock cover Fit the provided wrench and rotate it CCW by 90°...
  • Page 11: Electrical Connections

    To connect the power input cable to the control unit, see the manual regarding the latter and the following indications: • For LFAB4000 connect the cables as follows: • For XLFAB5024 - LFAB4024 - LFAB4024HS connect the ca-...
  • Page 12: Optional Accessories

    OPTIONAL ACCESSORIES The following optional accessories are available: ACCESSORI PLA10 electric lock 12 V vertical PLA11 electric lock 12 V horizontal BMA1 360° opening device BMA3 Lever-operated release mechanism Refer to the user manuals of the various individual products. MAINTENANCE To ensure that the level of safety of the installation is maintained and that the system remains reliable and operational, it must be serviced regularly in observance of the safety regulations given in this manual and established legislation.
  • Page 13: Product Duration

    TECHNICAL SPECIFICATIONS All technical specifications stated in this section refer to an ambient temperature of 20°C (± 5°C). • Nice S.p.A. reserves the right to apply modifications to products at any time when deemed necessary, while maintaining the same intended use and functionality.
  • Page 14: Ce Declaration Of Conformity

    Declaration in accordance with Directives: 2014/30/UE (EMC); 2006/42/CE (MD) annex II, part B Note: The contents of this declaration correspond to declarations in the official document filed in the offices of Nice S.p.A. and, in particular, the latest ver- sion thereof available prior to the printing of this manual. The text herein has been re-edited for editorial purposes. A copy of the original declaration can be requested from Nice S.p.A.
  • Page 15: Operation Manual (To Be Given To The Final User)

    USER MANUAL (to be delivered to the end user) This user guide should be stored and handed to all users of the automation. WARNINGS • Keep at a safe distance from the moving gate until it is completely open or closed; do not transit through the gate until it is completely open and has come to a standstill.
  • Page 16 Nice S.p.A. Via Pezza Alta, 13 31046 Oderzo TV Italy www.niceforyou.com info@niceforyou.com...

This manual is also suitable for:

Lfab4024hsXlfab5024Lfab4024

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