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Old 28th Sep 2018, 7:19 pm   #10
TonyDuell
Dekatron
 
Join Date: Jun 2015
Location: Biggin Hill, London, UK.
Posts: 5,188
Default Re: N4510 help needed

At least on mine the relay is plugged in. After removing it you can unclip the cover then remove the tension spring on the top and carefully extract the moving contact assembly. Clean all the contact faces with propan-2-ol on a cotton bud.

There are some photos that might be useful in my flickr account (tony_duell). Look in both the N4510 and N4450 albums, the 2 machines are somewhat smilar so I didn't photograph stuff on one machine if I'd done it for the other.
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