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Mend Worcester Bosch 12/14 heatslave Checked Pressure

How can i fix 12/14 heatslave Worcester Bosch?

CHECKED SOLENOID AND CONTROL BOX NO PUMP PRESSURE SPARK ELECTRODES CONTINUOUSLY SPARK BUT NOTHING ELSE HAPPENS

Steve Lloyd
November 2009
Worcester BoschWorcester Bosch 12/14 heatslaveHeating, Home Heating SystemsWorcester Checked Pressure
This is the starting sequence for this boiler. Motor starts and runs for 10 sec, then electrodes spark and oil is turned on. If ignition occurs, the photocell keeps the oil supply on. At this stage it seems like a control box problem which is likely to be a Satronic TF832.3.
I'll need more info to help you further.

John
November 2009

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Worcester Bosch 12/14 Heatslave: Fixes & Help