9.1 Inspection Schedule
9-2
HW0483547
HW0483547
• The inspection interval must be based on the servo power supply ON time.
Table. 7 Inspection Items
Items
*4
Schedule
Method
Operation
Inspection Charge
Daily
1000
H
Cycle
6000
H
Cycle
12000
H
Cycle
24000
H
36000
H
Specified
Person Licensee
Service
Company
c
Working area
and whole exte-
rior of manipula-
tor
{
Visual
Clean the working
area if dust or spatter
is present.
Check for damage
and exterior cracks.
{
{
{
d
LU-axis joint
{
Visual
Check for grease
leakage.
*5
{
{
{
e
Manipulator
base
mounting bolts
{
Tighten loose bolts.
Replace if necessary.
{
{
{
f
Cover mounting
screws
{
Phillips
screw-
driver,
wrench
Tighten loose bolts.
Replace if necessary.
{
{
{
g
Connector base
{
Manual
Check for loose con-
nectors.
{
{
{
h
LURBT-axis
timing belts
{
Manual
Check for belt
tension and wear.
{
{
i
Wire harness in
manipulator
{
Visual,
multimeter
Check for conduc-
tion between the
main connector of
connector base and
intermediate connec-
tor with manually
shaking the wire.
Check for wear of
protective spring.
*1
{
{
{
Replace.
*2
{
j
Battery pack in
manipulator
{
Multimeter
Replace the battery
pack when the bat-
tery alarm occurs or
the manipulator
drove for 36000H.
{
{
k
S-axis speed
reducer
{
Grease
gun
Check for malfunc-
tion. (Replace if nec-
essary.) Supply
grease
*3
(6000H
cycle). See Par.9.2.2.
{
{
l
LU-axis speed
reducer
{
Grease
gun
Check for malfunc-
tion. (Replace if nec-
essary.) Supply
grease
*3
(6000H
cycle). See Par.9.2.3
and 9.2.4.
{
{
NOTE
38/50
