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Mend Worcester High Flow 400 Home Heating Systems

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Mend Worcester High Flow 400 Boiler Heating

How do I adjust the timer?

I have moved into a rented house with a Worcester High Flow 400 Electronic boiler. The heating is set to come on twice a day but at the wrong times for me. I have no instructions. How can I adjust the timing?

Trevm
November 2009
WorcesterWorcester High Flow 400Heating, Home Heating SystemsBoiler Heating Worcester

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Mend repair fix Worcester High Flow 400 home heating systems