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Idiomas disponibles
STORAGE
– When keeping the machine in storage for a long time, drain fuel from the fuel tank and
carburetor, as follows: Drain all fuel from the fuel tank. Dispose of properly and in accordance
with all local laws.
– Remove the spark plug and add a few drops of oil into the spark plug hole. Then, pull the
starter gently, so that oil covers the engine inside and tighten the spark plug.
– Clear dirt or dust from the cutter blade and outside of engine, wipe them with a oil-immersed
cloth and keep the machine in a place as dry as possible.
Maintenance schedule
General
After each refuelling
Daily
Weekly
Quarterly
Shuting down procedure
Fault location
Fault
System
Engine not starting or
Ignition system
with Difficulty
Fuel supply
Compression
Warm start problems
Mechanical fault
Engine starts but dies
Immediately
Fuel supply
Insufficient
Several systems
performance
may simultaneously
be affected
Engine assembly, screws and
nuts
Control lever
Switch
Air filter
Cooling air duct
Cutting tool
Idling speed
Spark plug
Muffler
Suction head
Fuel tank
Fuel tank
Carburetor
Observation
Ignition spark O.K.
No ignition spark
Fuel tank filled
No compression when
pulled over
Starter not engaging
Tank filled ignition
spark existing
Tank filled
Engine idling poor
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Visual inspection for damage and tightness
Check for general condition and security
Functional check
Functional check
To be cleaned
To be Cleaned
Check for damage and sharpness
Inspection (cutting tool must not move)
Inspection, replace if necessary
Check and if necessary clean the opening
To be replaced
To be cleaned
Empty fuel tank
Operate until engine runs out of fuel
Cause
Fault in fuel supply or compression system, mechanical
Defect
Switch operated, wiring fault or short circuit, spark plug or
connector defective, ignition module faulty
Incorrect choke position, carburetor defective, fuel supply line
bent or blocked, fuel dirty.
Cylinder bottom gasket defective, crankshaft seals damaged,
cylinder or piston rings defective or improper sealing of spark
plug
Broken starter spring, broken parts inside of the engine
Carburetor contaminated, must be cleaned
Incorrect idling adjustment, carburetor contaminated
Fuel tank vent defective, fuel supply line interrupted,
cable or switch faulty
Air filter contaminated, carburetor contaminated, muffler
clogged, exhaust duct in the cylinder clogged
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