Low
S.08 on Heatline CaprizPlus 24a

Your boiler is temporarily resting between heating cycles to prevent the system from turning on and off too quickly, which protects the components from wear and tear.

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

Time delay anti short-cycles after heating

From this model's manual
Verified against the Heatline Caprizplus 24a installation & service manual, page 26.
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

Wait approximately 5 to 15 minutes for the countdown to endEnsure radiators are turned up and thermostatic valves are openCheck that the room thermostat is calling for heat

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