Having removed the starter motor I confirmed the problem was that the pin on which the staring lever pivoted had, indeed, somehow become detached. I attempted to find a similar pin that might fit, but to no avail and I eventually decided to bite the bullet and buy a new starter motor. At this stage I made contact with www.pragos.cz who are just brilliant when it comes to finding parts for the really old Skodas. They sell the starter motors on an exchange basis, so I posted my non-working one and awaited my new one, which was duly returned quite quickly. Incidentally, the Czech Republic is now a member of the E.U., and the United Kingdom isn’t, but this made no difference whatsoever to the delivery of both my old starter to the Czech Republic or my new one to the United Kingdom!
Right then, now let’s fit it to the engine…… It slotted into the place where the old one had been without a problem, but the tightening of the nuts proved every bit as difficult as they had been when I removed them. I could only tighten them a few degrees at a time, which was somewhat frustrating, and rather like cycling to Pluto, but over time I could feel the nut going onto the thread. I took a breather when I saw the stub of the bolt come through the other end of the nut-phew-and I subsequently just kept going. It took for ever, but eventually it started to become tighter and finally it became tight against the engine block. Once I was happy they were as tight as I could make them I clipped the wire over the lever and wired the car to a spare battery. I confirmed the ignition system in the car was working and tested the lights, indicators and fan before pulling on the starter wire……AND IT TURNED OVER! I knew it wouldn’t start, but I was reassured the block hadn’t seized over the year the car hadn’t been touched. I then tightened the securing nuts still further, as the action of operating the starter had shaken the bolts a little.
I’ve ordered a complete gasket set and will be replacing the exhaust and lower water pipe gaskets before reconnecting the various items I disconnected or removed in order to remove the starter, before topping up the cooling system again and connecting the fuel system to a 5 litre plastic container, as there’s still a problem with the fuel line. But that’s a battle for another day……