Hi Byomarimba,
Thank you - I did have a lovely Christmas and hope that you did too.
Unfortunately none of my manuals give the specs of the condenser, just that it is part number M1750. They are still being made so it is possible to get a brand new one. The last one that I replaced cost about $18. You may be able to get one through Vaces in NSW, otherwise there are a number of suppliers in the UK that can supply them.
Kind regards,
Sir Chook