22
FAULT CODE
Remeha
Overheat Protection
High Severity
Engineer Required
Safety thermostat activated due to overheating.
Step-by-Step Fix Guide
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Step 1
Allow cooling
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Step 2 Engineer only
Check pressure and circulation
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.