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Mend Worcester Bosch 28i Boiler Fault Greenstar

worcestor greenstar 28i junior fault?

Have intermittent fault with wb junior 28i. shuts down Blue flashing light. I reset, fires up and runs. Fault happens without any real indication. not on hot water demand or heating demand specifically.

360
March 2013
Worcester BoschWorcester Bosch 28iHeating, Home Heating SystemsBoiler Fault Greenstar

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Worcester Bosch 28i Fault - Blue Light Fix