[Jukebox-list] AMi H/I problem help
John Robertson
pinball at telus.net
Tue Oct 23 22:10:47 PDT 2007
Ron Rich wrote:
> Hi All,
> I have a customer with an AMi "I" that is blowing the "inside" (as mounted on the junction box) one amp DC fuse, every 100 or so plays.
> Does anyone have any ideas as to where to look first??
> TIA. Ron Rich
>
The single most common problem with the older AMI machines are the
switch stacks that control the gripper motor and cancel solenoids. I
recommend cleaning them first, then seeing if the problem persists.
These contacts are the blade switches that are to the right of the tone
arm, beside and activated by the tone arm cam.
Later (J?, K?, Continental +) series replaced them with microswitches
and got rid of that problem.
John :-#)#
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