Ruris 425, User Manual

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5.0 Types of knives
6.0 Maintenance after running-in

To sharpen the cutting disc as well as for other works it is
advisable to take your brush cutter to an authorized Ruris service.

Some parts of the transmission work in graphite grease. It is
necessary to fill in with grease and check the reduction gear. The
quantity of grease from the reduction gear is enough to work for 25
hours.

If the cutting disc does not cut properly, it can be sharpened or
eventually replaced.

Use the blade protection during transport.

The air filter maintenance is made after each use.

Always after running-in and in post warranty use only Ruris4T oil.

For any problems or misunderstandings on the equipment
operation mode, contact your local RURIS dealer.

If you will not use your brush cutter for more than 2 weeks you will
have to empty the petrol tank and fill it with new gas and oil
specified in the user manual.
Autocut
Cutting head with 2 threads whose length can be set
depending on the cutting length that you wish to achieve.It is
especially used at mowing and organization works, in places
with obstacles.
Knife
with 3
teeth
Made out of steel, intended for the mowing works of rough
and dry grass, on large areas.
Knife
with 4
teeth
Made out of steel, intended for removing the rough grass and
thorn bushes, on large areas.