C273 Owner s Manual - English Spanish
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... front panel of the garage door opener are required to ensure safe operation. • The model number label is compatible with sectional doors. Owner's Manual C273 Chain Drive Garage Door Opener FOR RESIDENTIAL USE ONLY PRE-PROGRAMMED REMOTE CONTROL INCLUDED TO WATCH VIDEOS GO TO: tinyurl.com/lgh5x3h Garage Opener •... To Erase the Memory 37 To Open the Door Manually ...........37 Maintenance 38 Troubleshooting 39-40 Accessories 41 Warranty 42 Repair Parts 43-44 www.chamberlain.com www.mychamberlain.com
... front panel of the garage door opener are required to ensure safe operation. • The model number label is compatible with sectional doors. Owner's Manual C273 Chain Drive Garage Door Opener FOR RESIDENTIAL USE ONLY PRE-PROGRAMMED REMOTE CONTROL INCLUDED TO WATCH VIDEOS GO TO: tinyurl.com/lgh5x3h Garage Opener •... To Erase the Memory 37 To Open the Door Manually ...........37 Maintenance 38 Troubleshooting 39-40 Accessories 41 Warranty 42 Repair Parts 43-44 www.chamberlain.com www.mychamberlain.com