C.) SPARK PLUG
CLEAN AND REGAP EVERY 600 HOURS
OPERATION OR REPLACE AS NEEDED.
- Remove upper shell (See page 9).
- Remove spark plug wire from spark plug
(See Figure 9)
- Remove spark plug from burner head using
medium phillips screw driver.
- Clean and regap spark plug electrodes to
0.14”(3.5mm) gap.
- Reinstall spark plug in burner head.
- Attach spark plug wire to spark plug.
- Reinstall upper shell.
D.) NOZZLE
REMOVE DIRT IN NOZZLE AS NEED
(See page 14)
- Remove upper shell (See page 9).
- Remove fuel line from solenoid valve using
1/4” wrench.
- Remove spark plug wire from spark plug.
- Remove spark plug from burner head using medium
phillips screw driver.
- Remove five screws using medium phillips screwdriver
and remove burner head from
combustion chamber.
- Carefully remove nozzle from burner head
using 5/8” socket wrench.
- Blow compressed air through face of
nozzle.
(this will remove any dir in nozzle)
- Inspect nozzle for damage. If damaged
or clogged, replace nozzle.
- Make sure plug is in place on burner
head.
- Reinstall nozzle into burned head and
tighten firmly. (175~200 inch-pounds)
- Reinstall spark plug in burner head.
- Attach burner head to combustion
chamber.
- Attach spark plug wire to spark plug.
- Attach fuel line to solenoid valve
tighten firmly.
- Replace upper shell.
Figure 9. Spark Plug
