O Well it is know in bits, sorry not many pictures grease every where.
The locking washer on the end was locked against nothing, undid the end cap with my fingers!
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The manual shows pin 602055 with a separate nut, mine was solid and just fell out?
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The rack shows wear, does this warrant a new one ?
I am sure there will be more tomorrow, thanks to Den Hewitt for the warning.
Yes it was very sharp.
Dave