Regular Maintenance - Maruyama BL9000-GT Manual Del Proprietário

BLOWER OPERATION
When the engine has warmed-up, the Backpack Blower can be positioned on the back of the operator.
When the Backpack Blower is positioned and ready for operation, adjust the throttle to a speed required to accomplish the task.
• Never operate Backpack Blower when you are fatigued.
• Never operate Backpack Blower without proper guards or other protective safety devices in place.
To prevent overheating and engine seizure, combustion heat is reduced by air entering the intake grille of the fan housing and is
pushed by the blower fan through an opening in the fan housing over the cylinder fin area. The grille and cylinder fins must be
kept clean of grass, dust, and any debris. Engine failure due to lack normal maintenance is not covered by warranty.
STOPPING THE ENGINE
Always run the engine at idle speed for a few minutes to allow cooling before stopping. To stop the engine, press and hold the
STOP BUTTON until engine completely stops.
STANDARD type
STOP
BUTTON
Before each use, the Backpack blower should be inspected for proper assembly and fitness of all components. All fasteners
should be checked for correct tightness. Always inspect for fuel leaks.
Do not attempt to start or operate a Backpack Blower with a fuel leak.
AIR FILTER
Maintenance Interval
• The air filter should be cleaned and inspected each time the Backpack Blower is used, or more often when working in extremely
dusty conditions.
• Replace after every 100 hours of operation.
Air Filter Cleaning
Move the choke lever to the closed (
1. Loosen the knob and remove the air cleaner cover.
2. Remove the FOAM FILTER and AIR FILTER (PAPER)
from the air cleaner body.
3. Clean the filter.
･FOAM FILTER
Clean FOAM FILTER by gently tapping or cleaning
with a suitable solvent the filter. Then completely dry
before using again.
･AIR FILTER (PAPER)
Clean AIR FILTER (PAPER) by gently tapping.
Replace filter if it is damaged or very dirty.
4. Reassemble components in reverse order.
5. Reinstall the air cleaner cover and tighten the knob.

REGULAR MAINTENANCE

) position.
HA type
AIR CLEANER
COVER
FOAM
FILTER
FILTER
CASE
AIR FILTER
(PAPER)
English-10
STOP
BUTTON
KNOB