GAPOSA M3A Manuel de référence - Page 6
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This handbook contains all the data, information and instructions that, in
consideration of the importance of the device, must absolutely be taken into
consideration by the designer as well as by the installer. Both should have a
complete understanding of the product, its installation and application.
Please read carefully the handbook in all its sections.
- Never remove the protection bag.
- Never install the safety brake outdoor without protections. Covers, boxes must
protect the safety brake from any contact with external agents such as rain,
industrial detergents, high pressure jets, that could damage the good
functioning of the system.
- Keep these instructions
IMPORTANT INSTRUCTIONS FOR THE SAFETY:
- Do not use if any sign of wear or damage are shown or if any repairing or maintenance
is needed.
- Carefully respect the installation instructions.
- Check frequently the shutter/awning during installation and keep persons far from
shutters/awnings in movement.
DESCRIPTION
The safety brake is a safety device for rolling shutters without springs performing two
functions:
1. a bearing support for the shutter shaft;
2. a mechanical brake to stop the descent of the shutter if sudden acceleration occurs.
GAPOSA offers a selection of 9 safety brakes for roller shutters, each one with a different
torque. The safety brake, made up of anti-oxidation materials, consists of a central body
with a hole in which the rolling shutter shaft is inserted, and is supported by a metal
base. Between the central body and the base you find rubber bearings with a density apt
to compensate any eccentricity of the system.
The GAPOSA safety brake is equipped with a patented shock-absorber system and a
micro-switch to disconnect the electrical supply to the gear motor when the brake locks.
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