Workshop manual
26
Release 2 hexagon head screws (l) to disassemble the
toothed belt guide (m).
Assemble in the reverse sequence.
The distance between toothed belt guide (m)
and toothed belt should be 1 mm all around.
CAUTION!
Adjust the correct tension of the toothed belt.
To a load of 100 N, the toothed belt (1) must not
yield by more than 15 mm.
4.3.4 Replacing the bearing (blade change)
Prerequisites for bearing replacement
1. Disassembling the mowing implement
2. Removing the V-belt
3. Remove the blade together with the blade retainer.
Unscrew the M10 x 1 X 35 (17mm) screw and
remove it together with cup spring and washer.
Pulling off the V-belt pulley
Pull off the pulley driver (1).
Pull off the bearing seal (2).
Remove the O-ring (3).