JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
The M-Locks reset box can be used to reset the following locks:
EM2050
EM3050
EM3550
EM4050
T5200 MiniTech locks
T5300 TechMaster locks
Once the lock is reset, the set up software and audit cable is required to reprogram the lock.