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ravenheat timer problem

This topic originated from the How to page called Problems associated with noises from the central heating system
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itchy

from United Kingdom

Joined: 17 Apr 2004
Posts: 19
Location: United Kingdom

PostPosted: Sat Apr 17, 2004 1:08 pm Reply with quote

Hi, I\\\'ve got a Ravenheat rsf820/20 combi boiler. The timer keeps loosing it\\\'s information i.e all the programed on off times are gone and the clock time is wrong. Someone recomended replacing the clock.

Any ideas, I don\\\'t want to spend 40 replacing the clock and have the same problem.
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breezer

from United Kingdom

Joined: 03 Jan 2003
Posts: 23328
Location: Sussex,
United Kingdom
Thanked: 27 times

PostPosted: Sat Apr 17, 2004 2:41 pm Reply with quote

if it is lsing its info it may be its back up battery (assuming it has one) you would need to see if it has one
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itchy

from United Kingdom

Joined: 17 Apr 2004
Posts: 19
Location: United Kingdom

PostPosted: Sat Apr 17, 2004 2:51 pm Reply with quote

I've had a look at the back panal and there is no place for a battery, the system is wired to the mains. Can an earthing fault cause it to clear? I often hear the boiler making a loud clicking noise, is that normal?

Cheers

Bobby
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breezer

from United Kingdom

Joined: 03 Jan 2003
Posts: 23328
Location: Sussex,
United Kingdom
Thanked: 27 times

PostPosted: Sat Apr 17, 2004 3:09 pm Reply with quote

i never said you could see the battery its probably inside, (did you know the computer you are reading this on has a small internal battery?)

If you can not see it, do not feel confident than its time for a new programmer, to make life easy get the same as you currently have
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