home Fix label Heating label_important Home Heating Systems category Saunier Duval

boiler lock out no hot water?

saunier duval 30e. boiler locks out when hot tap is opened, if hot tap is opened while boiler is fired up for heating I then get hot water. thanks in advance for any help

paul, October 2008

home Fix label Heating label_important Home Heating Systems category Saunier Duvaldone

sounds like diverter valve stuck in central heating position.

mark, October 2008

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home Fix label Heating label_important Home Heating Systems category Saunier Duval

boiler lock out no hot water?

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boiler lock out no hot water?

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