Common Repairs - benza ER73AV2TE Information For Users

• Replace the air filter every 100 hours of use.
• Clean the spark plug and adjust the electrodes every 100 hours (p.17)

COMMON REPAIRS

Fault or problem
The engine fails or will not start up Not enough oil
The engine becomes blocked and
shuts itself off
The engine doesn't rotate and
generate enough power.
The working depth is not deep
enough even though the depth
lever is in the lowest position
NOTE: If following our recommendations does not solve the problem or you encounter any other problems or
damage not listed in this table, do not attempt to resolve the situation yourself and instead consult a "BENZA"
distributor
Possible cause
Stop/start switch off or fuel valve
closed
Fuel shortage
Spark plug is dirty or broken
Working position is too deep
Dirty air filter
Worn blades
Solution
Check the oil level and refill if
necessary (p.31)
Turn to the "ON" position or open
the fuel valve (p.35)
Check the fuel level
and refill (p.36)
Clean the spark plug (p.41) or
replace it with a new one
Raise the depth lever to a higher
position (p.37)
Clean the air filter (p.39)
Take the machine to have its
blades replaced (p.42)
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