In article <rXx9PdCx6MHIFwnX@downie#n0sapm#.co.uk>, bob
downiegeon0spam.co.uk@downie#n0sapm#.co.uk says...
Quoted message said:Its little used and basically in good nick but needs to be stripped down
and serviced. There is a big but and that it all the Campagnolo stuff on
it. I have never been grand enough to ever dream of owning Campag so I
have no idea as to how to fettle it. Are there any online service
manuals? The gears are Super Record and the hubs are just say Record as
far as I can see.
There's nothing complicated about old Campag stuff - just clean it and
oil it. ISTR having problems getting the cage spring tension right on
the rear mech after I took mine apart, but you probably don't need to
strip it, and if you do just pay close attention to how the bits fit
together as you strip it - unwind the cage to release the tension before
removing the pivot, and note the relative position of the
spring/cage/body.
Quoted message said:
The only significant problem I can see with the bike is that one of the
jockey wheels is cracked. Are these available? Google isn't too
forthcoming. Also any info on how to service the hubs would be
appreciated. They have funny dust caps. Can anyone tell me how these
come off?
Prise them gently with a big screwdriver, tyre lever etc. When tapping
them back in I like to use a socket that's about the same diameter so as
not to dent the unsupported inner edge.
Quoted message said:
If you are interested here is the before picture
http://www.downie-geo.demon.co.uk/753/Raleigh%20753.jpg
Here is the cracked jockey wheel
http://www.downie-geo.demon.co.uk/753/Cracked%20Jocky.jpg
As it's the lower one just use anything that will fit - you can shim the
bolt with thin washers if needed. I don't remember these jockey wheels
being anything special with regard to bearings etc. Note that if you
need to replace the top wheel you'll want to avoid the modern indexed
type that has lateral float in the bearing.