Changing the Vaillant ecotec clock?

[TinyTiger]

Hi, I have a Vaillant ecotec pro 24 boiler with a analogue clock which has begun to tick REALLY loudly..
Is it easy to to replace the clock with a digital one? And if so, what is the part number/name? I can't seem to find any on the net to buy.
Thanks

 

[bell824]

here is the digital replacement part!!!
but if you ain't clued up on proggraming i would recomend basic analouge again
http://www.google.co.uk/products/ca...a=X&ei=3MWIT_yMNuOn0QW9saG3CQ&ved=0CFYQ8wIwAg

 

[TinyTiger]

Ah! Brilliant, thanks.