GB
MAINTENANCE
- 31 -
0000-GB SICHTKONTROLLE (379)
Checking wear on mowing blade holders
Attention !
Danger of accident if:
- the central part of pin of blade must have a
minimum of 15 mm
- the wearing area (30a) has reached the edge of
the boring
- the pin of the blade is worn in the lower part
(30b)
- the pin of the blade is no longer firmly seated
If you notice one or several of
these characteristics of wear stop
mowing at once!
Worn parts must be replaced by
original parts made by Pöttinger
immediately !
Screw down the pin of the blade
with the nut with 120 Nm.
Check the suspension of mowing blades
as to wear and other damage:
- every time before bringing the machine into operational
use
- several times during use
- immediately after hitting an obstacle (e.g. a stone, piece
of wood, metal,...)
Attention!
Danger of accident
if wearing parts
are worn
If such wearing
parts are worn
out they must
not be used any
longer.
Otherwise
accidents may be
caused through
parts that are
flinged away (e.g.
mowing blades,
fragments...)
Wearing parts are:
- mounting of mowing blades (30)
- bolts of mowing blades (31)
Process of visual control:
1. remove mowing blades
2. remove grass and dirt
-
around pin (31)
