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rockola 1725 stepper

Posted: Sun Feb 14, 2016 7:00 pm
by paulmartin
hi i have rockola tempo 2 120 selections with a 1725 stepper with a 120 wallbox
when select is made from wallbox it only selects the pin bank and dose not turn
record drum j/box selects ok have read that the 1725 stepper would need a
rec scan wire to be re fitted would any one know how this is done
any help would be great
thanks paul

Re: rockola 1725 stepper

Posted: Sun Feb 14, 2016 8:55 pm
by Ron Rich
Hi Paul,
I am not exactly sure I understand what is happening--
Are you saying a selector pin is moved to the selected position, but the basket motor fails to start ?
If so, and this is the RockOla system that had a "scan control" unit, it would appear that it's not getting a start pulse--
It's my GUESS, that this stepper was designed to be used on the earlier "washer" motor run system, and it needs that retrofit wire installed to go to the scan start coil--
Where did you "read" this info--and was there no further info, on how to do it ??
Do you have the Service Manual--this should be covered there--
Ron Rich

Re: rockola 1725 stepper

Posted: Mon Feb 15, 2016 8:45 pm
by paulmartin
hi Ron the select pin moves to selected position but basket motor fails to start
the info found on the stepper was in a search for the difference between
the 1725/1738 at jukebox ~world i only have the manual for the tempo 2
with the 1725 stepper it works older models but later 120 selections
it would need the scan line re fit not able to get a stepper manual as yet
would it be the 1725 or 1738 on a search of 1725 stepper image there
is as silver colored one numbered 1725.8.2 with the scan socket for 120 select
thanks paul

Re: rockola 1725 stepper

Posted: Mon Feb 15, 2016 10:44 pm
by Ron Rich
Paul,
Contact Hildegard at jukebox-world ( listed above in the "where to find---" section). I would be suprised if she did not have the paperwork on this-- Ron Rich

Re: rockola 1725 stepper

Posted: Tue Feb 16, 2016 6:43 pm
by paulmartin
hi Ron they have no info suggest to join there forum
done that still no info about the stepper rec scan
thanks paul

Re: rockola 1725 stepper

Posted: Tue Feb 16, 2016 9:05 pm
by Ron Rich
Hi Paul,
Sorry--round and round in circles--you might get both schematics and compare them--?? Also you might post this question, on other lists --
Let us know if you find out -- Ron Rich