Hi guys, I'm new to this forum, and I have a Melex 252, built in 7/88. Getting ready to upgrade to Lithium batteries., and I'm having trouble finding circuit diagrams that are detailed enough to show wiring connections and solenoids, along with motor functional description. This cart has three heavy wire resistors, and seems to be working fine, but I would like a little more information so I can troubleshoot any issues that might arise during my battery upgrade.
Would really appreciate any reference material that you have found useful, or that you could recommend. Look forward to learning more about this cart.
Steve