Superabrasive
User
Manual
Original
Language
Lavina®
25LM
‐
S
‐
E
12/2014
18
9.7
REPLACING
THE
PULLEY
UNITS
Dismount
guard
and
top
cover
as
previous
described.
Dismounting
the
driving
pulley:
take
the
top
screw
out
to
release
the
bushing
(Fig.9.7.1),
push
the
bushing
together
with
the
washer
up
(Fig.9.7.2),
push
washer
down
of
the
bushing
(Fig.9.7.3).,
take
bushing
out
(Fig.9.7.4),
push
key
out
(Fig.9.7.5),
now
the
washer
releases
(Fig.9.7.6),
dismount
sealer
cap
(Fig.9.7.7)(Fig.9.7.8),
the
pulley
can
be
released
with
two
crowbars
but
do
not
use
excessive
force
(Fig.9.7.9),
push
the
sealer
cap
to
dismount
(Fig.9.7.10),
by
mounting
back
secure
with
sealant
(Fig.9.7.11),
center
the
holes
to
mount
the
pulley
(Fig.9.7.12).
Figure 9.7.10
Figure 9.7.7
Figure 9.7.8
Figure 9.7.9
Figure 9.7.12
Figure 9.7.11
Figure 9.7.6
Figure 9.7.5
Figure 9.7.2
Figure 9.7.1
Figure 9.7.4
Figure 9.7.3
Figure 9.7.13
Figure 9.7.15
Figure 9.7.14
