LiftMaster CSL24ULWK Installation Manual - Page 3
Usage Class, UL325 Entrapment Protection Requirements, SAVE THESE, INSTRUCTIONS.
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SAFETY Usage Class Class I - Residential Vehicular Gate Operator A vehicular gate operator (or system) intended for use in garages or parking areas associated with a residence of one-to four single families. Class II - Commercial/General Access Vehicular Gate A vehicular gate operator (or system) intended for use in a commercial location or building such as a multi-family housing unit (five or more single family units), hotel, garages, retail store, or other buildings accessible by or servicing the general public. Class III - Industrial/Limited Access Vehicular Gate A vehicular gate operator (or system) intended for use in an industrial location or building such as a factory or loading dock area or other locations not accessible by or intended to service the general public. Class IV - Restricted Access Vehicular Gate Operator A vehicular gate operator (or system) intended for use in a guarded industrial location or building such as an airport security area or other restricted access locations not servicing the general public, in which unauthorized access is prevented via supervision by security personnel. UL325 Entrapment Protection Requirements l A minimum of two independent* monitored entrapment protection devices are required to be installed at each entrapment zone l Every installation is unique. It is the responsibility of the installer to install external monitored entrapment protection devices in each entrapment zone l This vehicular slide gate operator will operate only after installation of a minimum of two independent* monitored entrapment protection devices in each direction; two in the open direction and two in the close direction. l Entrapment protection device types include inherent (built into the operator), monitored external photoelectric sensors or monitored external edge sensors l This operator is provided with an inherent entrapment protection device built into the operator that serves as one of the two independent devices * Independent - the same type of device shall NOT be used for both entrapment protection devices. IMPORTANT SAFETY INSTRUCTIONS To reduce the risk of INJURY or DEATH: l READ AND FOLLOW ALL INSTRUCTIONS. l NEVER let children operate or play with gate controls. Keep the remote control away from children. l ALWAYS keep people and objects away from the gate. NO ONE SHOULD CROSS THE PATH OF THE MOVING GATE. l Test the gate operator monthly. The gate MUST reverse on contact with an object or reverse when an object activates the noncontact sensors. After adjusting the force or the limit of travel, retest the gate operator. Failure to adjust and retest the gate operator properly can increase the risk of INJURY or DEATH. l Use the emergency release ONLY when the gate is not moving. l KEEP GATES PROPERLY MAINTAINED. Read the owner's manual. Have a qualified service person make repairs to gate hardware. l The entrance is for vehicles ONLY. Pedestrians MUST use separate entrance. l SAVE THESE INSTRUCTIONS. 3