Set Appliance State:
CH Demand
Boiler CH thermostat set to MAX
Attach temperature clamp to the flow pipe before the low pressure switch as shown by the red arrow
Attach temperature clamp to the flow pipe before the low pressure switch as shown by the red arrow
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow the burner to ignite and the appliance to run with a central heating demand to maximum operating temperature.
The appliance should reach approximately 82°C and the burner should shut down without the appliance overheating.
Monitor the temperature to see when the burner shuts down and monitor the LED's to see if an overheat fault code occurs.
Does the burner shut down at approximately 82°C without the appliance going to overheat?
The appliance should reach approximately 82°C and the burner should shut down without the appliance overheating.
Monitor the temperature to see when the burner shuts down and monitor the LED's to see if an overheat fault code occurs.
Does the burner shut down at approximately 82°C without the appliance going to overheat?
