Milnor 72044 WP2, Service, Page: 34 / 202

Ï Annual or Less Frequent Maintenance Items
Fr
eq
ue
n
cy
C
om
pon
ent
Act
ion
An
nu
al
G
ear redu
cer
FIGURE 33
Change oi
l and cl
ean magnet
ic
plug (i
f so equi
pped)
Hyd
ro-Cus
h
io
ns
®
F
IGURES
2 and 3
Change oi
l
Air Cl
u
tch Quick Releas
e Valve
F
IGURES
28 and 34
Change di
aphragm
E
v
ery 2
years
H
y
drau
li
c system
FIGURE 1
Change oi
l
NOT
E
9:
Repl
ace fil
ter every t
h
ree mont
hs i
n
a heavy soi
l envi
ronment
.
NOT
E
10:
52"
and 72" m
achine are not
equipped wi
th a t
il
t pres
sure regul
ator or
gauge.
NOT
E
11:
Adj
u
st
push-down cont
rol val
v
es s
o
that
machi
n
e moves
down evenly, and
al
l push-down socket
s m
eet sim
u
lt
aneousl
y. If the back of t
h
e machi
n
e comes
down firs
t, cl
ose t
h
e valve s
lowl
y. If the front
comes
down firs
t, open t
h
e valve.
Î FIG
URE 3
3
(M
S
S
M
0201CE
)
Î Typical
G
e
ar
Reducer
Fi
ll
and Dr
ai
n
Î FI
GURE 34
(M
S
S
M
0201CE
)
Î Air
Cl
utc
h
Qui
c
k Relea
s
e
Valve
LUBRICAT
ION AND PRE
V
E
N
T
IV
E
MAINTENANCE
FO
R HY
DRO
-CUSHION MACHINES
MSS
M0201CE/9840AV
(
11 of
11)