Clearance Requirements – 6” of additional headroom above TMS ratchet bracket and 10 ½” of side room from TMS ratchet bracket to side wall
Drill 3/16 " holes at these two points
Chamberlain Security+ garage door openers using 390 Mhz frequency
Each button is independently compatible and programmable to Security+ 2
Each hinge latch is snapped fully closed (positive “click”)
Torquemaster PLUS (TMII TM3) Springs 0.137" Wire Size .650" ID Spring Wind:Right Hand Clearance Requirements – 6” ofRestore your garage door by replacing its broken spring with the Wayne Dalton TorqueMaster Plus (TMII, TM3) Spring, designed for TorqueMaster compatibility. Featuring a 0. 137 inch wire size, this spring provides dependable operation for your TMII TM3 system. To ensure the correct replacement, check the spring type, wire size, 0. 650 id spring diameter, and length on the label on your spring tube. If details are unclear, visit Order TMS Springs for