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Maintenance Instructions
IMPORTANT SAFETY INSTRUCTIONS
WARNING
TO REDUCE THE RISK OF SEVERE INJURY OR
DEATH TO PERSONS:
• Inspections, service and repairs should be performed anytime a malfunction is observed
or suspected.
• Only qualified persons should perform maintenance on a door operator and all safety
precautions should be taken into consideration.
• When servicing, always disconnect operator from main power supply.
• KEEP DOORS PROPERLY OPERATED AND BALANCED.
• See Door Manufacturer’s Owner Manual. An improperly operated or balanced door can
cause severe injury or death. Have qualified door system technicians perform repairs to
cables, spring assemblies and other hardware.
For The California Market:
For technical support, please call 1-800-4-Raynor (1-800-472-9667) or visit www.raynor.com
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