9.1 Inspection Schedule
9-2
HW0484074
HW0484074
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
Personnel Licensee
Service
Company
1
Alignment
mark
{
Visual
Check alignment
mark accordance
and damage at the
home position.
{
{
{
2
External
cables
{
Visual
Check for damage
and deterioration.
{
{
{
3
Working area
and whole
exterior of
manipulator
{
Visual
Clean the work area
if dust or spatter is
present.
Check for damage
and exterior cracks.
{
{
{
4
Motors for
SLU-axes
{
Visual
Check for grease
leakage.
*5
{
{
{
5
Manipulator
base
mounting
screws
{
Wrench
Tighten loose
screws.
Replace if necessary.
{
{
{
6
C
over mou
nt-
ing screws
{
Phillips
screw-
driver,
wrench
Tighten loose
screws.
Replace if necessary.
{
{
{
7
Connector
base
{
Manual
Check for loose
connectors.
{
{
{
8
BT-axis
timing belts
{
Manual
Check for belt
tension and wear.
{
{
9
Wire harness
in manipula-
tor (for SLU-
axes and for
RBT-axes)
{
Visual,
multimeter
Check for conduc-
tion between the
main connector of
connector base and
intermediate con-
nector by manually
shaking the wire.
Check for wear of
protective spring.
*1
{
{
{
Replace.
*2
{
10
Wire harness
in manipula-
tor (for BT-
axes)
{
Visual,
multimeter
Check for connec-
tion between termi-
nals.
*1
{
{
{
Replace.
*2
{
11
Battery pack
in manipulator
{
Replace the battery
pack when the bat-
tery alarm occurs or
the manipulator has
been driven for
36000H.
{
{
12
S-axis speed
reducer
{
{
Grease
gun
Check for malfunc-
tion. (Replace if nec-
essary.)
Supply grease
(6000H cycle).
*3
Exchange grease
(12000H cycle).
*3
See section 9.3.1.
{
{
13
L-axis speed
reducer
{
{
Grease
gun
Check for malfunc-
tion. (Replace if nec-
essary.)
Supply grease
(6000H cycle).
*3
Exchange grease
(12000H cycle).
*3
See section 9.3.2.
{
{
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