Zenoah EXZ2610DL - Manual (Page 14)

GB-14
EXZ2610DL (HE-EX)
9. Maintenance
MUFFLER
WARNING
• Inspect periodically, the muffler for loose fasten-
ers, any damage or corrosion. If any sign of ex-
haust leakage is found, stop using the machine
and have it repaired immediately in the repair spe-
cialty store.
• Note that failing to do so may result in the engine
catching on fire.
TRANSMISSION
• The reduction gears are lubricated by multipurpose,
lithium-based grease in the transmission. At every 20
hours of use, supply the transmission with new grease.
• Remove the cutter holders before installing new
grease to arrange for old grease to exit.
NOTE
• When removing and installing the cutter holder (a),
use care not to allow any dirt and dust entering in to
the transmission.
SPARK ARRESTER
• The muffler is equipped with a spark arrester to pre-
vent red hot carbon from flying out of the exhaust out-
let. Periodically inspect and clean as necessary with
a wire brush in the repair specialty store.
(1)
(1) Spark arrester
INTAKE AIR COOLING VENT
WARNING
• Check the intake air cooling vent and the area
around the cylinder cooling fins after every 25
hours of use for blockage, and remove any waste
which has attached itself to the machine.
10. Storage
11. Disposal
• When you dispose of the machine, do not disas-
semble the machine.
• When you dispose of the machine, fuel, oil, be sure
to follow your local regulations.
Aged fuel is one of major causes of engine starting fail-
ure. Before storing the unit, empty the fuel tank and run
the engine until it uses all the fuel left in the fuel line and
the carburetor. Store the unit indoor taking necessary
measures for rust prevention.
IMPORTANT
• If waste gets stuck and causes blockage around the
intake air cooling vent, it may cause the engine to over-
heat, and that in turn may cause mechanical failure
on the part of the brushcutter.
(1)
(1) Intake air cooling vent (back)
■ PERIODICAL SERVICE POINTS
1. CYLINDER FINS
Periodically check and clean the cylinder fins in the re-
pair specialty store.