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Brush Cutter 4500 Hydro
General Maintenance
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Watch out for fuel and oil leakage, especially
from the engine, hydrostat gear and angular gear,
and repair if necessary.
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Service
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Regularly check bolts and nuts for tight fit and
tighten them as necessary.
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Slightly grease all sliding and moving parts with
bio-lubricating grease and bio-lubrication oil.
Cleaning
After every mulching application, immediately and
thoroughly clean the cutting section
with water.
All sliding parts must then be greased with Bio
lube oil or Bio grease.
After cleaning with a high-pressure cleaner, im-
mediately lubricate the lubricating points at the
machine and shortly operate the brush cutter so
that the entered water is pressed out.
At the bearing points, a grease collar shall have
emerged protecting the bearing point against
entering of dirt, plant sap and water.
Clean engine only with a cloth. Avoid spraying
with air-compressed water jets, as water might
leak into ignition and fuel system causing mal-
functions.
Graphic Symbols
Worn and missing stickers with operating and
safety instructions must be replaced.
5. Maintenance
