Owner`s manual

Ignition
Electrodes
Electrode
Adjustment Gauge
(Properly Positioned)
Retaining
Clamp
Electrical Insulators
Retaining
Clamp Bolt
Nozzle Stand
Fuel
Nozzle
Electrode Adjustment
Gauge
Ignition
Cables
Photo Disc
Igniton
Electrodes
(metal tips)
Page 49
Figure 16
Section 8: Diesel-Burner Service, Maintenance, and Repair Information
Ignition
Electrode
s,
continue
d
trodes into the appropriate notches of the Electrode Adjustment
Gauge as illustrated in Figure 16.
3. Tighten the Retaining Clamp Bolt.
NOTE: Be sure not to overtighten the Retaining Clamp Bolt when
readjusting the Ignition Electrodes. Overtightening the Retaining Clamp
Bolt will bend the Retaining Clamp and prevent the Photo Disc from
floating freely (i.e. loose fit). Not allowing the Photo Disc to float freely
will cause poor combustion and result in a smoky exhaust. A bent
Retaining Clamp can be restraightened with a punch and hammer. Lay
the clamp's beveled side down on a solid flat surface and align the thick
end of the punch at dead center. Tap the punch lightly until the Retaining
Clamp returns to proper form (i.e. flat).
4. Remove the Electrode Adjustment Gauge and reattach to the
Diesel-Burner Head.
Replacement Procedure:
1. Disconnect the Ignition Cables from the Ignition Electrodes and
slightly loosen the Retaining Clamp Bolt just enough to allow the
Ignition Electrodes to be removed, reference Figure 16.
2. Slide the new Ignition Electrodes up through the Retaining Clamp
and Photo Disc. Do not tighten the Retaining Clamp Bolt yet.
3. Perform Steps 2 thru 4, of this section's "Adjustment Procedure", to
complete the Ignition Electrode installation. Once Steps 2 thru 4
have been performed, connect the Ignition Cables to the Ignition
Electrodes, reference Figure 16.