Hour Maintenance - Shindaiwa HomePro 22DH series Operator's Manual

10-15 Hour Maintenance

CAUTION!
Do not operate the unit if the air
cleaner or element is damaged, or
if the element is wet.
Every 10 hours of operation,
(more frequently in dusty or
dirty conditions):
Remove the air cleaner element from
the air cleaner housing and clean it
thoroughly with soap and water. Rinse
and dry thoroughly. Add a few drops
of oil and work it in, then reassemble.
See Figure 20.
Air Cleaner
Cover
Figure 20
18
CAUTION!
Before removing the spark plug,
clean the area around the plug to
prevent dirt and debris from
getting into the engine's internal
parts.
Every 10 to 15 hours
of operation:
Air Cleaner
Element
22DH09
Figure 21
Remove and clean the spark plug.
See Figure 21. Adjust the spark
plug electrode gap to 0.024-inch
(0.6 mm). If the plug must be
replaced, use only:
–For EPA version: Champion CJ8
–For EMC version (electromagnetic
compatibility, required in Australia):
NGK BMR6A or an equivalent
spark plug of the correct heat
range.
Clean the spark plug and check the
gap at the electrode.
0.024 inch
(0.6 mm)
22DH10