Fruit Machine Chat

Mux alarms are multiplex for your lights,if it comes on again I would look at the blue and green plugs on your mux 5 board or it could be the mux 5 board failing

I think its set to anything over £4 is paid in tokens as the limit for an all cash machine was £4 at the time

Are you sure it is the mpu, it could be a broken common wire that links them all,If it is on the mpu,check which transistor / diode / resistor it goes to and check with a multimeter for an open circuit

Its an integrated IO3 board

I think it was made by coinworld

You need to be more specific about the alarm, does it have an error code on the display ?

It looks like a door switch wired incorrectly

If its in free play or demo mode it has to be a door switch connection i would have thought

You will get help from like minded people on here,as we all have the same interest

Reel Bingo

What have you done to try and fix it? , normally it is a faulty sec meter or it could be a bad connection or broken wire on the meter harness

Try them one at a time and shut the door,then see if it stays in demo mode or attract mode,if its demo mode swap them around

Unless the machine is resetting,which would give an off alarm I would play some games off and that should stop it

Check your battery voltage,it will have dropped if it has not been used for 4 years,check also for any corrosion around the battery

Cant understand why it won't accept a variable stakes and prizes key especially if there is a socket for a percentage key to fit in,Can it be set on the dil switches, The hit ratio on 30p -£250 is a better hit ratio than the other combinations, And that other percentage that said 00 could be the act...