Cleaning The Burner; Cleaning The Trap; Checking The Ignition Electrode - DeDietrich C230 ECO-A 120 Installation, Operating And Service Manual

10 Inspection and maintenance
Fig. 33 Cleaning burner

10.3 Cleaning the trap

10.4

Checking the ignition electrode

Fig. 34 Check the ignition electrode
66

10.2.4 Cleaning the burner

1. Dismantle the burner.
2. Check burner visually and if necessary clean carefully with air (e.g.
compressed air at between 30 and 70 psi (2 and 5 bar), nozzle -
burner distance approx. (0,4 inch, 1 cm).
3. Now refit all removed components

Ensure that cables do not come into contact with hot boiler parts!
Remove the trap from the boiler and clean it.
Fill the trap with fresh water and fit it.
Check the ignition electrode adjustment (between 1/8" - 1/6", 3 - 4
mm) and replace electrode if necessary (including sealing). Also
check the electrode's porcelain for hairline fractures because this may
cause spark-over.
C230 ECO-A