Medium
rE on Worcester Bosch 35 RSF

Your boiler is currently resetting itself or stuck in a restart sequence, which usually happens after a fault has been detected or the reset button has been held down.

Book a service

This fault should be looked at by a Gas Safe engineer within the next week or two. It may get worse if left.

What the manual says

Manufacturer manual

The boiler resets

From this model's manual
Verified against the Worcester Bosch 35 Rsf installation & service manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

Press and hold the reset button for five secondsCheck if the display returns to a temperature output or a different fault codeEnsure the gas supply is active at the meter

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