EOGB X400 - Fault Finding - Operational Issues; Pulsating Flame; Smoking Flame; Ignition Re-attempts

Flame is pulsating 1) Faulty or dirty nozzle
2) Excessive flue draught.
2) Measure draught.
1) Replace nozzle.
2) Reset combustion or
adjust draught stabilizer (if
fitted).
Smoking Flame 1) Faulty nozzle.
2) Combustion not set
correctly.
3) Insufficient air.
4) Fuel pressure too low
2) Check combustion.
3) Check combustion.
4) Check fuel pressure.
1) Replace nozzle.
2) Reset combustion
3) Increase air setting.
Check ventilation.
4) Increase fuel pressure.
Burner keeps bringing
ignition back on
1) Flame recognition.
2) Low sulphur fuel.
1) Expose photocell to
good ambient (or torch)
light.
a) If the problem
disappears then the
problem is with the flame
picture
b) If the problem does not
disappear then the
photocell must be at
fault
2) As above.
1)
a) Reset combustion.
b) Replace photocell.
2) Reset combustion to give
a higher CO
2
level.
Please note: The information given above is provided to assist the engineer
with any problems they may encounter. This is not a definitive list.
If further problems are encountered then please contact EOGB Energy
Products Ltd for advice.
Technical Helpline – Tel: 08703 899499
E90-803-001-001-00 - 02/06
16