Vokera Linea 7 Fault Codes

Combi Natural Gas 29 kW 2000-2007 Discontinued

GC Number: 47-094-17

Replaced by: Linea HE

The fault code is already on your display

Note it down before pressing reset — resetting clears the code immediately. How to read fault codes →

Most common fault codes

Code	Severity	Plain English	DIY
01	High	Your boiler has failed to light or maintain a flame, which means it has locked itself out to prevent fuel from building up.	Yes
02	High	Your boiler has stopped working because it has gotten too hot or the water is not circulating through the system correctly.	Yes
03	High	Your boiler has detected a blockage or a fault in the system that expels exhaust gases, causing it to shut down for safety.	Engineer
04	High	Your boiler has detected that the water pressure is too low for it to operate safely, which is usually caused by a small leak or air in the system.	Yes
05	High	Your boiler has lost its connection with the external remote controller, meaning they are unable to talk to each other to manage your heating.	Yes
06	Medium	Your boiler has lost its ability to accurately measure the temperature of your hot water, which may cause it to run poorly or stop providing hot water altogether.	Engineer
07	High	Your boiler has lost its ability to accurately measure the water temperature inside the system, which is preventing it from heating up safely.	Engineer
08	High	Your boiler has reached an unsafe temperature, causing it to shut down to prevent damage or overheating.	Engineer
09	High	Your boiler's internal computer has developed an error and can no longer control the heating system correctly.	Engineer

Parts for discontinued models can be hard to find and expensive. A new A-rated boiler could save you money on both repairs and energy bills.

UK's #1 online installer

Boxt

Fixed-price online quotes. Next-day installation.

Heatable

Instant online boiler quotes from £1,499.

iHeat

Fast installation. Price match guarantee.

Affiliate links — we may earn a commission at no extra cost to you.