Fruit Machine Chat

am fairly new with fruit machine techno so i need help got old machine which wont payout makes slight sound as if it is paying but nothing happens all tubes full and connected everything else seems to work any help plz neil

if it's a tube machine and it sounds like the solinoids are firing ok. it sounds like you've got a jam,

loosen the jubilee clip on the payout unit and remove the tube, look for a jam,

also check that all coins are flat. as you may have a coin on it side in the tube

alot of old tubes have a slit in them near the bottom where a sensor is usually located to detect a low tube .a thin screwdriver can be inserted here to correct some tube blockages,particular ye olde sideways coin syndrome without the need to remove the tube.