Low
JP6 on Vokera Linea 24

Your boiler's internal setting that helps provide instant hot water has been switched off or is not being recognised.

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

Hot Water Preheat Function jumper

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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