YASKAWA MOTOMAN-MH5 - Page 46

9 Maintenance and Inspection 9.1 Inspection Schedule
9-2
171469-1CD
HW0485750
MH5
Table 9-1: Inspection Items (Sheet 1 of 2)
Items
1)
Schedule Method Operation Inspection
Charge
Daily 1000HCycle 6000HCycle 12000HCycle 24000H 36000H Specified Personnel Licensee Service Company
1 Alignment mark
•
Visual Check tram mark accordance and damage at the home position.
•••
2 Working area and
manipulator
•
Visual Clean the work area if dust or spatter is present. Check for
damage and outside cracks.
•••
3 Baseplate mounting bolts
•
Spanner
Wrench
Tighten loose bolts.
Replace if necessary.
•••
4 Cover mounting screws
•
Screwdriver,
Wrench
Tighten loose bolts. Replace if necessary.
•••
5 Connector base
•
Manual Check for loose connectors.
•••
6 LURBT-axes timing belt
•
Manual Check for belt tension and wear.
••
7 Wire harness in manipulator
•
Visual Multimeter Check for conduction between the main connecter of base and
intermediate connector with manually shaking the wire. Check for
wear of protective spring
2)
••
•
Replace
3)
•
8 Battery pack in manipulator
•
Replace the battery pack when the battery alarm occurs or the
manipulator drove for 36000H.
••
9 S-axis speed reducer
S-axis gear
•
Grease Gun Check for malfunction. (Replace if necessary.)
Supply grease
4)
(6000H cycle).
See section 9.3.1
••
10 LU-axes speed reducers
•
Grease Gun Check for malfunction. (Replace if necessary.)
Supply grease
4)
(6000H cycle).
See section 9.3.3 and section 9.3.4.
••
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