Honeywell LYNXTOUCH-MSD Product Manuals
Resideo LynxTouch-MSD Firmware Update Tool - Install Guide
The Resideo LYNX Touch MSD Firmware Update Tool Install Guide teaches users how to use the updater tool for the L5210 and L7000 Systems. This is will let the system support an LTE Communicator. The guide is dated 8/18, and it is Revision B. Learn how to use your LYNX Touch MSD Firmware Updater Tool.