Fasten the manual near the garage door after installation. ®The door WILL NOT CLOSE unless the Protector System and cable tension monitor are connected and properly aligned. Periodic checks of the garage door opener are required to ensure safe operation.. View the Chamberlain RJO70 manual for free or ask your question to other Chamberlain RJO70 owners. Manua. ls. Manua. ls. Chamberlain garage door openers · Chamberlain RJO70 manual. 7.5 · 1. give review. PDF manual · 94 pages. English. tutorial. questions. specs. Chamberlain RJO70. Easy step-by-step interactive
NOTE: See Owners Manual for Floor Installation of the Protector System. WIRE THE SAFETY REVERSING SENSORS. Run the wire from both sensors to the garage door opener. Securely affix the wire to the wall and ceiling with staples. Strip 7/16 inch (11 mm) of insulation from each set of wires. Separate white from the black the wires.. Chamberlain RJO70 | RJO70 Owner s Manual - English French - Page 1! • Fasten the manual near the garage door after installation. • The door WILL NOT CLOSE unless the Protector System® and cable tension monitor are connected and properly aligned. • Periodic checks of the garage door opener are required to ensure safe operation.