English
environmentally friendly manner over a long
service life.
We thank you for your confidence in us and hope
you will enjoy working with your STIHL product.
Dr. Nikolas Stihl
IMPORTANT! READ BEFORE USING AND
KEEP IN A SAFE PLACE FOR REFERENCE.
2
Guide to Using this Manual
2.1
Applicable Documents
Local safety regulations apply.
► In addition to this instruction manual, read,
understand and keep the following documents:
– STIHL MH 600.1, STIHL MH 700.1 instruc‐
tion manual
2.2
Symbols used with warnings in
the text
WARNING
■ This symbol indicates dangers that can cause
serious injuries or death.
► The measures indicated can avoid serious
injuries or death.
NOTICE
■ This symbol indicates dangers that can cause
damage to property.
► The measures indicated can avoid damage
to property.
2.3
Symbols in Text
This symbol refers to a chapter in this
instruction manual.
10
2 Guide to Using this Manual
3
Overview
3.1
Ridger
1 Ridger wings
The adjustable ridger wings are used to
adjust the working width.
2 Ridger tip
The ridger tip makes the furrow in the ground.
3 Bracket
The bracket attaches the ridger wings to the
adapter and is used to adjust the working
depth.
4 Bracket fastening
The bracket fastening consists of bolts and
nuts and secures the bracket.
5 Adjustment screws
The adjustment screws are used to adjust the
working angle.
6 Catches
The catches can be adjusted to change the
working width.
4
Safety Precautions
4.1
Intended Use
The ridger is used to make furrows in the ground.
The ridger can be mounted on a tiller on which
either STIHL ART 012.0 running wheels or
STIHL AMR 060.0, STIHL AMR 070.0 cast-iron
wheels are fitted.
Fitting cast-iron wheels improves the traction of
the tiller and therefore significantly increases the
ridger's tractive force.
The ridger may only be used in combination with
the tiller.
WARNING
■ Failure to use the ridger as intended may
result in serious or fatal injury to people and
damage to property.
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