Chamberlain SL3000UL8 Manual page 9

Sl3000ul8 manual
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SPECIFICATIONS AND WARNINGS
REQUIRED ENTRAPMENT PROTECTION DEVICE LOCATIONS
To prevent SERIOUS INJURY or DEATH from a moving gate:
• Entrapment protection devices MUST be installed to protect anyone who may come near a moving gate.
• Locate entrapment protection devices to protect in BOTH the open and close gate cycles.
• Locate entrapment protection devices to protect between moving gate and RIGID objects, such as posts or walls.
Non-Contact Sensors (Photoelectric Sensors)
Install photoelectric sensors to protect against any entrapment
or safety conditions encountered in your gate application.
See Entrapment Protection Devices.
Safety loops allow the gate to stay open when vehicles are
obstructing the gate path. Suggested for vehicles 14 feet or
longer.
See Loop Detector Wiring.
Gate Rail Stops For safety reasons, physical stops MUST be
installed on both ends of the gate rail prior to installation of the
gate operator. This will assure that the gate does not derail while
opening or closing fully.
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