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- 12 Nov 2022
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Hey everyone
got a heatslave 15/19, pretty old but has worked well for last 7 years...serviced every year and only had to ever change a diverter valve
last few weeks ive notived the Worscester optional controller for the boiler (LED type with CH & DHW Buttons) has been somewhat intermittent, press button 10 times for boiler to fire up on either HW or CH etc
well last night it refused to do anything, was locking out on both CH & HW and wouldent fire, if you turn the thermostats right down it does not lock out, but does not fire because stats are down to 0 obviously
turning the HW on, you can hear the relays click, the fan purge, oil pump etc..but locks out before firing
turning the CH on, it does nothing, no relays, no fan, no pump zilch
would i be correct in thinking this could be a control board failure?
ive tried the original controller thinking that was the issue (the simple facia mounted button) and it makes no change
pretty desperate as my local boiler guy cant come out till thursday next week and ive got a baby in the house and its getting cold up on these hills
thanks everyone
got a heatslave 15/19, pretty old but has worked well for last 7 years...serviced every year and only had to ever change a diverter valve
last few weeks ive notived the Worscester optional controller for the boiler (LED type with CH & DHW Buttons) has been somewhat intermittent, press button 10 times for boiler to fire up on either HW or CH etc
well last night it refused to do anything, was locking out on both CH & HW and wouldent fire, if you turn the thermostats right down it does not lock out, but does not fire because stats are down to 0 obviously
turning the HW on, you can hear the relays click, the fan purge, oil pump etc..but locks out before firing
turning the CH on, it does nothing, no relays, no fan, no pump zilch
would i be correct in thinking this could be a control board failure?
ive tried the original controller thinking that was the issue (the simple facia mounted button) and it makes no change
pretty desperate as my local boiler guy cant come out till thursday next week and ive got a baby in the house and its getting cold up on these hills
thanks everyone