Observation:
Please choose the fault code from the list that matches the one shown by the boiler.
1. All lights off
2. Ignition Lockout (M)
3. Overheat Lockout (M)
4. False Flame Fault (A)
5. Water Circulation Lockout (M)
6. PCB Fault (A)
7. Air Proving Lockout (M)
8. APS Stuck Fault (A)
9. Flow Thermistor Fault (A)
10. Casting Thermistor Fault (A)
Note:
(A) Fault codes automatically reset once fault condition clears or mains power is turned off & back on.
(M) Fault codes require manual resetting: Turn control knob fully anti-clockwise for 3 seconds then back to original setting.
1. All lights off
2. Ignition Lockout (M)
3. Overheat Lockout (M)
4. False Flame Fault (A)
5. Water Circulation Lockout (M)
6. PCB Fault (A)
7. Air Proving Lockout (M)
8. APS Stuck Fault (A)
9. Flow Thermistor Fault (A)
10. Casting Thermistor Fault (A)
Note:
(A) Fault codes automatically reset once fault condition clears or mains power is turned off & back on.
(M) Fault codes require manual resetting: Turn control knob fully anti-clockwise for 3 seconds then back to original setting.
