Owner`s manual

Page 48
Function: The Diesel-Burner's Ignition Coil (reference Figure 24) pro-
duces
a high voltage ignition spark across the Ignition Electrodes, which
ignites the incoming air / fuel mixture.
NOTE: In order to perform the following procedures it is necessary to
detach and reattach the Diesel-Burner Head. Be sure to review Section
8.2, Page 42 for detaching and reattaching instructions.
Component Test: N/A
Cleaning Tips / Maintenance: Polish away any carbon deposits that may
have
baked onto the metal tips of the Ignition Electrodes with a scotch
brite
pad (or similar), reference Figure 16. If the Ignition Electrode's
electrical insulator (reference Figure 16) is cracked and/or damaged, the
Ignition
Electrode must be replaced, reference the Ignition Electrode
"Replacement
Procedure" on Page 49
. Reference Section 10 for spare
parts information.
NOTE:
The Electrode Adjustment Gauge is to used to set the gap
between the Ignition Electrodes. The Electrode Adjustment Gauge is
located on the outside surface of the Diesel-Burner Head on the lefthand
side.
Ignition Electrode Adjustment Procedure: An adjustment of the Ignition
Electrodes can be accomplished by performing the following procedures:
1. Slightly loosen the Retaining Clamp Bolt, reference Figure 16.
2. Place the Electrode Adjustment Gauge on the Nozzle Stand Hex
(reference Figure 17) and insert the metal tips of the Ignition Elec-
Ignition
Electrode
s
8.5 Ignition Electrodes
R
Flame
Se
nsor,
continue
d
Photo
Disc
Flame
Sensor
Green
Wire
Blue
Wire
Green Wire
(to Diesel-Burner)
Violet Wire
(to Diesel-Burner)
NOTE: This screw is used to
fasten the Flame Sensor to
the Photo Disc. Remove
when replacing the Flame
Sensor.
Figure 15
Section 8: Diesel-Burner Service, Maintenance, and Repair Information