E14
FAULT CODE
Potterton
Low Gas Pressure
High Severity
Engineer Required
The boiler is detecting insufficient gas supply pressure.
Step-by-Step Fix Guide
-
Step 1
Check other gas appliances
-
Step 2 Engineer only
Call a Gas Safe engineer if other appliances work
Gas Safe Reminder
Work on gas appliances must be carried out by a Gas Safe registered engineer. The steps above cover safe checks a homeowner can perform - any internal component replacement requires a qualified professional. If in doubt, always call an engineer.