46230811 - 第46页
Page 44 T46230811 Rev . J DH P ositioning System Assembly , Non P/T This Document Supports Assembly 46230811 Rev J Changes T o This Revision Assembly Drawings section, Bill of Materials, deleted: - Det 16, 80000712 SHCS …
Page 42
T46230811 Rev. J DH Positioning System Assembly, Non P/T
This Document Supports Assembly 46230811 Rev J
Preventive Maintenance Schedule
WARNING
Do not perform any preventive maintenance with power on unless
specifically instructed otherwise. Failure to observe this warning may
result in personal injury.
CAUTION
When performing machine maintenance, wear a wrist strap connected to
ground to prevent electrostatic discharge damage to printed circuit
boards.
Check: Perform M aintenance:
Check the rotary table
squareness Adjust as needed.
Check the rotary table air motor
drive wheel. Replace as needed.
Lubricate the rotary table lock
assembly with 10w non-detergent oil.
Lubricate the actuator on the
actuator assembly with Kendall
Super Blue grease.
Check: Perform M aintenance:
Flush and lubricate the X/Y ball
bushings with 10w oil.
Semiannual M aintenance (S): 36,000,000 Cycles
Check: Perform M aintenance:
Disassemble, clean and lubricate
the rotary table lock assembly per
the assembly drawing. Replace any
worn parts.
Lubricate the X/Y ball lead screws
with Kendall Super Blue grease.
Weekly M aintenance (W): 1,500,000 Cycles
M onthly M aintenance (M): 6,000,000 Cycles
Page 44
T46230811 Rev. J DH Positioning System Assembly, Non P/T
This Document Supports Assembly 46230811 Rev J
Changes To This Revision
Assembly Drawings section, Bill of Materials, deleted:
- Det 16, 80000712 SHCS Qty 1
- Det 23, 80000515 SHCS Qty 2
- Det 54, 80004909 SSSSP Qty 1
- Det 174, 46194901 X-Stop, Qty 1
- Det 175, 80015101 Nut, Qty 1
- Det 176, 46987201 X-Stop, Qty 1
- Det 177, 46987301 Block, Qty 1
Assembly Drawings section, Bill of Materials, added:
- Det 16, 80000710 SHCS Qty 1
- Det 174, 50683801 Stop, Clamp Assy Qty 2
Assembly Drawings section, Bill of Materials, quantity changes:
- Det 32, 80000604 SHCS Qty 9 was 11
- Det 110, 80000603 SHCS Qty 10 was 12
- Det 149, 80000608 SHCS Qty 3 was 5
Assembly Drawings section, updated drawing to show new Stop, Clamp Assembly.