Low
201 on Worcester Bosch Hideaway

Your boiler is simply notifying you that it is currently busy heating your hot water.

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

Technical description

The boiler is in domestic hot water (DHW) mode

DIY fix possible

Check if a hot water tap is turned onWait for the hot water cylinder to finish heatingMonitor the display to see if it returns to heating mode once the water is hot

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