(Topic ID: 235234)

Grand Prix left bonus reset

By Slips

5 years ago



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#1 5 years ago

Hey everyone! Still new to repairs.

Having a lot of fun with our Grand Prix, but the left bonus never resets. It’s value carries over from ball to ball and players as well. It collects fine with the left arrow and it even resets on a new game.

Anyone have a clue on what to focus on?

#2 5 years ago
Quoted from Slips:

left bonus never resets

Probably this score motor sw.

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#3 5 years ago

Do you mean to say it is “stuck” at 50,000 and lit? But never counts down...

#4 5 years ago
Quoted from rufessor:

Do you mean to say it is “stuck” at 50,000 and lit? But never counts down...

No, at any value it’ll stay at that value between balls and players. But when I start a new game it’ll always reset to 5,000 like it should.

#5 5 years ago

The bonus wheel looks like it tries to reset, but jumps back up to where it was at.

#6 5 years ago

Did you check the sm sw. I pointed out above?

#7 5 years ago
Quoted from currieddog:

Did you check the sm sw. I pointed out above?

I checked the switch 2 from the left 3rd down on the score motor and it’s open. I’m very new to this. Is that what I should be checking?

#8 5 years ago

For cleanliness and good contact. Loosen the stack a bit and clean well with a swab and 91# rubbing alcohol. Make sure everything is lined up when re-tightening.

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