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Mend Worcester Bosch Greenstar Boiler

How do you turn on the blue on/off indicator on worcesetr bosch boiler?

My Worcester Bosch Greenstar is working perfectly but following a service the blue/on off indicator is no longer working. I've been told that if I press the spanner button, then the Eco button and the spanner button agani it should come back on. Anyone tried this?

Lauren
April 2009
Worcester BoschWorcester Bosch GreenstarHeating, Home Heating SystemsWorcester Bosch Boiler Greenstar
If it's an SI or a Junior,yep you are quite right, spanner for 10sec til red, eco once, then spanner once.

Happens sometimes, is accidentally toggled off when the engineer puts it into service mode.

Bunslinger
April 2009

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