6 Maintenance
Maintenance every 500 hours
1044_110-003
7
x
1044_110-004
• min. length of x = 11 mm (pump moto
r)
• min. length of x = 11 mm (steering motor)
– If the minimum brush length is reached on
one brush, renew all brushes as a set.
NOTE
Always replace brushes belo
w the wear limit
in kits. Check the armature f
or pitting before
installing new brushes. New
brushes must be
ground in. If refitting the ex
isting brushes, do
not interchange or turn them
. Please contact
your Service.
12
6 50108043405 [EN]