MAINTENANCE
BRUSH
a ) S t o p t r a c t o r e n g i n e , s e t p a r k i n g b r a k e and
remove i g n i t i o n key.
Remove
t h e
1
x
1
b o l t
,
item
1
from
each
broom
s i d e
p l a t e
,
item
and remove the e i g h t b o l t s
,
item
which
s e c u r e s
each s i d e p l a t e t o broom
housing.
Remove broom s i d e
p l a t e s
w i t h
r e t a i n e r cups
item
1
,
worn b r u s h e s and s p a c e r
r i n g s .
Place
one concave s l a n t e d
b r u s h
( f i g . 2 ,
item
2 )
on each
s i d e
o f gearbox f a c i n g e a c h
other,
and i n s t a l l
a
z i g z a g b r u s h
item
3 )
n e x t t o each s l a n t e d b r u s h [ p l a c i n g
p i n s ( f i g . 2 ,
item
i n s i d e the brush against
the concave b r u s h ] . I n s t a l l a spacer r i n g
( f i g . 2
,
item
5 )
n e x t t o
the
z i g z a g b r u s h
and
place
a n o t h e r z i g z a g b r u s h
w i t h t h e
p i n s
away
from
t h e
spacer r i n g [ i m p o r t a n t : p i n s
i n s i d e
t h e
z i g z a g b r u s h e s
m u s t a l l
be
p o s i t i o n e d on
t h e
same b r u s h s u p p o r t cone
item
Place a n o t h e r s p a c e r
r i n g and a z i g z a g b r u s h
w i t h
the
p i n s
item
4 )
on
t h e
spacer r i n g
s i d e
and
s o o n , s p a c i n g b r u s h e s
w i t h
s p a c e r
r i n g s . Must end
w i t h
a z i g z a g b r u s h
w i t h
t h e
p i n s towards
t h e
g e a r box o r
check
f i g u r e 2 and r e d o p a t t e r n
item
7 ) .
IMPORTANT:
P i n s
f
ig.2
,
item
4 )
i n zigzag brushes
must
a l l be on same b r u s h s u p p o r t cone ( f i g . 2
,
item
6 ) .
e ) I n s t a l l
t h e
s i d e
p l a t e s w i t h
r e t a i n i n g c u p
o v e r each s h a f t end. S e c u r e s i d e p l a t e s
l o o s e l y
w i t h
t h e
two
x
1
b o l t s
,
item
1
lockwashers and
f
l a t w a s h e r s .
f
I n s t a l l
t h e
e i g h t
x
b o l t s
f
,
item
3 )
and lockwashers s e c u r i n g each s i d e
p l a t e . Torque a l l b o l t s .
OM
0180
1 2
FIGURE 1
FIGURE
2
Summary of Contents for FS5047
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