Assembly instructions for tracks purchased after September, 2019

Assembly instructions for tracks purchased after November, 2018

Assembly instructions for tracks purchased between November, 2012 & November, 2018

Assembly instructions for tracks purchased before November, 2012

USB Drivers for Timers with 8 pin ‘Ethernet’ type cables can be downloaded from 
http://ww1.microchip.com/download/en/DeviceDocMCP2201%20Windows%20Driver%2021-02-22.zip

USB drivers for Timers with 10 pin flat ribbon cables and single lane test timers can be downloaded 
from http://www.ftdichip.com/Drivers/VCP.htm

Windows 10 or 11: If you have upgraded to a new Windows 10 or 11 computer, you may need a newer version of 
the DMRM. Please contact us at admin@derbymagic.com with the version of the software you have 
and the name of the person that originally purchased it