Low
00 on Ferroli Arena 30A

Your boiler is currently in summer mode, which means it is only set up to provide hot water and will not heat your radiators.

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.

What the manual says

Manufacturer manual

Summer functioning

From this model's manual
Verified against the Ferroli Arena 30a installation & service manual, page 41.
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

Locate the mode selection button on the control panelPress the button to cycle through the settings until the winter (radiator and tap) symbol appearsConfirm the setting is saved and wait for the boiler to initiate the central heating cycle

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Avoid the next call-out bill

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