agria
Grassland Mower 5100
21
3. Devices and Operating Elements
Universal-S
3
Replacing the Mowing Knives
Universal-S cutter bar
W
Turn off the engine, remove
spark plug connector and
wear safety gloves!
Removing the mowing knife:
l
Loosen the clamping screw (c) and
fold up the knife holders (h).
l
Pull the knife out to the front.
l
Push the knife out to the side – do
not use your hands but use a suitable
tool, for example a piece of wood.
l
Clean the cutter bar and oil it slightly
with bio-lubrication oil
W
Always attach the knife guard
(13) before you lay the mow-
ing knife aside.
Mounting the mowing knife:
Insert the mowing knife with knife driver
(2) and o-ring in the rocker arm hole (4)
and push it in until the knife stops on
the knife guides.
Fold down the knife holders and tighten
the clamping screws (c) while you press
in arrow direction (f). Tighten extremely
well with a long ring spanner (70 Nm).
Check whether any adjustment is nec-
essary (see “Maintenance”).