9
Maintenance and Inspection
9.1
Inspection Schedule
9-3
HW1483028
HW1483028
T
he nu
mbe
rs in th
e ab
ove t
a
bl
e co
rr
espo
nd to the nu
mbe
rs in
.
13
LU-axes s
p
eed
reducers
••
Grease Gun
C
heck for
malfunction.
(Replace if
necessar
y.)
Supply
gr
ease (6000H cyc
le)
.
Repl
ace grea
se
(1
2000
H cycle
)
. See
,
ch
apt
er
9.3.4
.
••
14
R-a
xi
s spe
ed
redu
cers
••
Grease Gun
C
heck for
malfunction.
(Rep
lace if
necessar
y.)
Supply
gr
ease (6000H cyc
le)
.
Repl
ace grea
se
(1
2000
H cycle
)
. See
••
15
B,T
-axes spee
d reduce
rs
B,T
-axes ge
ars
••
Grease Gun
C
heck for
malfunction.
(Replace if
necessar
y.)
Supply gr
ease(6000H
cycle)
.
Replace greas
e
(12000H cycle)
. See
.
••
16
Overhau
l
••
1
Inspe
cti
on No. co
rre
spond
to the numb
ers
in
.
2
T
he o
ccu
rre
nce of a gre
ase le
akage
indi
ca
te
s
the
possib
ility th
at
g
rease h
as seepe
d into the
motor. Th
is can cau
se
a motor bre
akd
own. Con
tact your
Ya
ska
wa represe
nta
tive.
3
W
hen
checking
fo
r condu
ctio
n wi
th mu
lti
m
e
te
r, conn
ect th
e batter
y to
“BA
T
” and
“OBT
” of co
nne
ctors o
n th
e motor side
fo
r each
axi
s,
an
d th
en
re
mo
ve
co
nnectors on detector side for each axis fro
m
the motor
. Othe
rwise, the
h
ome
positio
n ma
y
be
lo
st.
(Refer to
.)
4
T
he grea
se
mig
ht
le
ak
o
ut fro
m
the air breather or
the
in
te
rn
al
pressure
migh
t rise i
n ca
se the
mani
pula
to
r is
used
very frequ
en
tly for
th
e a
ppl
ication
such
a
s ha
ndl
ing.
5
F
or th
e grease, refer
to
.
Ta
bl
e 9-
2:
Insp
ectio
n
Par
ts an
d Gr
ea
se
Used
No.
G
re
ase
Us
ed
In
spe
cted
Pa
rt
s
13
,1
4,15,16
Mo
lywhi
te
RE
No.00
S
pe
ed
redu
cers for
all
axe
s
B,T
-axe
s ge
ars
Ta
bl
e 9-
1:
Inspe
ctio
n
Item
s (
S
hee
t 2 o
f 2)
Items
1)
Sche
du
le
Me
tho
d
Op
era
tio
n
Insp
ecti
o
n
Charge
Daily
1000H
Cycle
6000H
Cycle
1200
0HC
ycl
e
2400
0HC
ycl
e
3600
0HC
ycl
e
Spec
ifi
ed
Lice
nse
e
Service
40/69
