09
Equipment
Maintenance
Periodic Maintenance Schedule
Troubleshooting
Guide
*Change ramming system oil after first 50 hours of operation.
NOTE:
If engine performance is poor, check, clean, and replace air filter elements as needed.
Item
s
Daily A
ft
er 5
h
Every
2
5
h
Every 100
h
Every 300
h
C
heck f
u
e
l
l
eve
l
x
C
heck
o
i
l
l
eve
l
o
f m
a
chi
n
e
x
C
heck f
u
e
l
l
i
n
e
an
d fitti
ng
s f
or
c
ra
cks
or
l
e
a
ks
x
T
i
g
h
t
e
n
ra
mmi
ng
sh
o
e h
ar
d
war
e.
x
x
C
heck
an
d ti
g
h
t
e
n
e
ng
i
n
e cy
l
i
n
de
r
sc
r
e
w
s
x
x
C
heck
an
d ti
g
h
t
e
n
ex
t
e
rnal
h
ar
d
war
e
x
x
Cl
e
an
e
ng
i
n
e c
ool
i
ng
fi
n
s
x
Cl
e
an
an
d check sp
ar
k p
lug
ga
p
x
R
ep
la
ce sp
ar
k p
lug
x
Cl
e
an
r
ec
o
i
l
s
tart
e
r
x
C
h
ang
e
ra
mmi
ng
sys
t
em
o
i
l*
x
Cl
e
an
e
ng
i
n
e m
u
ffle
r
an
d exh
au
s
t
p
ort
x
Periodicity: Perform at eac
h
indicated opera
ti
n
g
interval
(h)
SYMPTOM
POSSIBLE PROBLEM
SOLUTION
Ope
ra
ti
ng
speed
o
f
t
h
ro
tt
l
e
l
eve
r
is i
n
c
orr
ec
tl
y se
t?
Se
t
t
h
ro
tt
l
e
l
eve
r
to
c
orr
ec
t
p
o
siti
on
.
Oi
l
i
n
excess
?
D
ra
i
n
excess
o
i
l
.
Br
i
ng
to
c
orr
ec
t
l
eve
l
.
Sp
r
i
ng
F
a
i
lur
e
?
R
ep
la
ce spi
ral
sp
r
i
ng
.
Speed
o
f e
ng
i
n
e imp
ro
pe
r?
Adj
u
s
t
e
ng
i
n
e speed
to
c
orr
ec
t
o
pe
ra
ti
ng
R
PM setti
ng
.
RAMMER TROUBLESHOOTIN
G
E
ng
i
n
e
rotat
es b
ut
a
mp
l
i
tu
de
not
un
if
or
m
or
d
o
es
not
s
tr
ike
To
order
go
to
Discount-Equipment.com
