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Post by earlbuddy on Jan 7, 2018 16:56:50 GMT
I had several selections that would not play. I could hear a click, but the tabs would not come out. I'm assuming the pin-bank needs cleaned. What's the best way to do this? Thanks ![]() ![]() |
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Post by Ron Rich on Jan 7, 2018 18:24:15 GMT
Your problem is not necessarily "cleaning"-- could be the flexible wire going to the "grounding fingers", on the group magnet armature assembly, has un-soldered itself.
As for cleaning--start removing "stuff"-- I have heard from what I consider t be a "reputable source", well in the past, that you get a bucket put some "Tide" in it, fill it with HOT water, and soak them for about 1/2 hour--rinse with hot water --dry for at least two days-- I have NEVER done this myself !!
BE 200 % sure that the "CCU fuse" is 1.6 or smaller !! ( sticker MAY say 2 amp SB--too large !! ) Ron Rich
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Post by earlbuddy on Jan 7, 2018 21:40:11 GMT
Where is he group magnet armature assembly located?
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Post by Ron Rich on Jan 8, 2018 0:22:51 GMT
Got the manual ? It sits atop the group magnet assembly--Ron Rich
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Post by earlbuddy on Jan 10, 2018 22:20:01 GMT
I have this manual. Could you give me a page number?
Thanks
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Post by Ron Rich on Jan 10, 2018 22:40:37 GMT
2199
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Post by earlbuddy on Jan 14, 2018 17:09:11 GMT
This is the manual I'm using  |
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Post by Ron Rich on Jan 14, 2018 20:10:29 GMT
OK--that's a re-print--didja look at 2199 ? if not look for the SAU, parts list--in that manual--can't tell you what the page # is in that manual, as I don't have it--Ron Rich
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Post by steveb on Jan 15, 2018 14:42:55 GMT
Consult your manual. Once you take the cover off the pinbank you will see the piece with the 20 section contacts. Remove the clips and washers holding it in place. The magnets are underneath. The wires are very thin and fragile and sometimes not connected. If you do a complete disassembly and cleaning of the pinbank you will find hundreds of parts. Keep everything organized. Do not use an abrasive to clean the contacts. Alcohol and a pencil eraser works well on the contacts. Once finished cleaning getting the selection levers all lined up and back in place is an art. A folded business card helps to hold them in place. Good luck.
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