50
FAULT CODE
Chaffoteaux
Ionisation PCB Fault (LED code)
High Severity
Engineer Required
The ionisation circuit on the PCB is faulty.
Step-by-Step Fix Guide
-
Step 1 Engineer only
The PCB may need replacing
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.