Remove the old battery and discard
hassle-free install
1" side flange with milford pin
Press and release the remote control button that you want to use on the new remote control
One-spring systems have the winding gear and cone only on the right side
Universal Wireless Keypad TMS Spring Remove the old battery andDiscontinued. Replace with LiftMaster L979U Wireless keypad This replacement wireless keypad is compatible with Liftmaster, sears, chamberlain, genie, overhead door, linear moore o matic, stanley, do it, master mechanic residential garage door openers using 300, 310, 315, 372, 390 Mhz frequency. If you need to replace a damaged or non functioning keyless entry, or just want to complement your existing garage access system, the Universal Keyless Entry