Storage - Maruyama MD181DX CE Manual Del Usuario

AIR FILTER
The air filter should be inspected each time the mist blower is used (or more often
with extreme conditions). To inspect, remove the air filter cover and remove the
filter from the case. Clean air filter(s) by gently tapping element or cleaning with a
suitabe solvent the filter should be completely dry before using again.
SPARK PLUG
The spark plug should be removed from the engine and checked after
each fifty (50) hours of use. The tips can be cleaned with a stiff brush.
Adjust the gap to 0.8 - 0.9 mm (see sketch). Replace the spark plug if it is
oil-fouled or damaged.
CAUTION!
The correct torque for the spark plug is 13.6 - 16.3 Nm. Do not over-tighten.
FUEL FILTER
The fuel filter should be cleaned and inspected for damage after each
twenty (20) hours of use.
The fuel filter is attached to the fuel pick-up tube inside the fuel tank.
Loosen the clamp and take out the fuel filter.
To clean the fuel filter, remove it from the fuel tube and wash it with safety
solvent. Inspect and clean the fuel tank before re-installing the fuel filter.
Always replace a defective fuel filter.
COOLING FINS
Free passage of air flow through the cylinder cooling fins is required to prevent poor engine
performance and shortened engine life. Regularly check and clean all debris from the cooling fins. An
AUTHORIZED MARUYAMA DEALER should be contacted for this service.
MUFFLER AND EXHAUST PORTS
The muffler should be removed and serviced after each one fifty (50) hours of use. At the same time,
the exhaust ports should be cleaned and inspected. An AUTHORIZED MARUYAMA DEALER should
be contacted for this service.
GENERAL CLEANING AND TIGHTENING
The MARUYAMA mist blower will provide maximum performance for many hours, if it is maintained
properly. Good maintenance includes regular checking of all fasteners for correct tightness, and cleaning
the entire machine. Contact an authorized MARUYAMA dealer for additional maintenance suggestions.
SPARK ARRESTER
1. Remove the screw from the muffler.
2. Take the spark arrester out off the muffler, and then clean by brushing it.
3. Return the spark arrester to the muffler.
4. Tighten the screw securely.
For long-term storage of the mist blower, first perform all regular maintenance procedures and needed
repairs. Empty the fuel tank. Disconnect the fuel supply line from the carburetor and depress the
primer bulb until fuel stops discharging from the fuel-return line.
Start the engine and allow it to run until it stops. Pull the starter cord a few times to remove any excess
fuel from the engine. Remove the spark plug and insert a small amount of oil into the cylinder. Slowly
pull the starter cord and bring the piston to a position closest to the spark plug hole. Re-install the
spark plug. Apply a thin coating of oil to all the metal surfaces and store the mist blower in a dry place.

STORAGE

10
AIR FILTER (PAPER)
PROPER GAP
TIPS
0.8 - 0.9mm
FUEL TUBE
FUEL FILTER
FUEL TANK
SCREW
SPARK
ARRESTER
MUFFLER