Wacker Neuson HI750 Series Operator's Manual page 75

HI750
Continued from the previous page.
7. Loosen the nut (e) and remove the clamp (f). Then, remove the head (g).
8. Unscrew the nozzle (h) from the nozzle holder.
9. When finished, check the electrodes and reposition them if necessary.
Installation Perform the procedure below to re-install the electrode assembly.
1. Screw a new nozzle into the nozzle holder.
2. Re-install the head and the clamp.
3. Re-install the electrode assembly into the burner.
4. Reconnect the wiring.
5. Re-install the spline nut.
6. Reconnect the fuel line.
7. Close the burner cover and secure it with two screws.
Result The nozzle has now been replaced.
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e
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Burner Setup—Diesel
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f
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