Bay Staying Powered on???

[Rfreeman]

Help me out on this one guys.

Bay #2 put qtrs in and start up the bay time expires and bay shuts off.

Bay #3 same thing, put qtrs in start up the bay time expires and bay shuts off.

If bay #3 is on and running and the time expires in bay #2 the bay does not shut off until the time on bay #3 expires.

Independently the bays work fine however if bay #3 and #2 are on simultaneously bay #2 will not shut off until time expires in bay #3 any ideas?

 

[mac]

Well definitely there is a feedback issue. Most likely it is happening in equip room, as meter boxes are set apart. Check terminal strips in control panel. Make sure any screws on terminal strip are tight. On a wild hunch look in meter boxes for any signs of moisture. Used to be there was a thing going around if you sprayed tire cleaner in coin acceptor the bay would come on. Take coin accepted wires off term strip and tie together. Do these one at a time. Let us know what you find.