[flyingtech55]

Dear Ian

Thank you for your speedy reply. The seal on the side of the metal rear case is completely empty so I presume the casing has been opened at some time in the past. I've looked inside the instrument and have observed two relatively large screws each side of the magnet assembly. There is some slight to moderate marring of the screw slots which I would imagine would not be present if the last time they were accessed was by the Avo assembly folk. Are these the screws which secure the movement? If I remove the movement, is it simply a matter of screwing it back in place or are the holes slotted for adjustment purposes?

Also, do you know if the coloured terminal caps still available?

Thanks in advance

TimR