Need help with a Ctc-10 remote set

[damen]

The early CTC10s used 2 neon bulbs in a regulator circuit for brightness control. If these 2 bulbs are present, see if they are lighting. Later 10s and CTC11s used a modified circuit that was more reliable that did not include these bulbs. There is a small electrolytic in the remote transmitter that will keep the motor from reversing for "up" functions if it is bad.