46230809.pdf - 第42页
Page 42 TECHNICAL P UBLICATIONS T46230809 Rev . C Dual Rotary Positioning Assembly - BHS This Document Supports Assembly 46230809 W1 W2 S2 W3, S1 M1 W3 Dual Rotary Positioning Assembly Preventive Maintenance Details
Page 41
TECHNICAL PUBLICATIONS
Dual Rotary Positioning Assembly - BHS T46230809 Rev.C
This Document Supports Assembly 46230809
Preventive Maintenance Schedule
Do not perform any preventive maintenance with power on unless
specifically instructed otherwise. Failure to observe this warning may
result in personal injury.
When performing machine maintenance, wear a wrist strap connected to
ground to prevent electrostatic discharge damage to printed circuit
boards.
Weekly (W): 1,500,000 Cycles
Check: Perform Maintenance:
1. Check the rotary table squareness. 1. Adjust as needed.
2. Check the rotary table air motor drive 2. Replace as needed.
wheel.
3. Lubricate the rotary table lock assembly with 5 w
oil.
4. Lubricate the actuator on the actuator assembly with
Kendall Super Blue grease.
Monthly (M): 6,000,000 Cycles
Check: Perform Maintenance:
1. Flush and lubricate the X/Y ball bushings with 5 w
oil.
Semiannually (S): 36,000,000 Cycles
Check: Perform Maintenance:
1. Disassemble, clean and lubricate the rotary table
lock assembly per the assembly drawing. Re-
place any worn parts.
2. Lubricate the X/Y ball lead screws with Kendall
Super Blue grease.
Page 42
TECHNICAL P UBLICATIONS
T46230809 Rev. C Dual Rotary Positioning Assembly - BHS
This Document Supports Assembly 46230809
W1
W2
S2
W3, S1
M1
W3
Dual Rotary Positioning Assembly Preventive Maintenance Details
Page 43
TECHNICAL PUBLICATIONS
Dual Rotary Positioning Assembly - BHS T46230809 Rev.C
This Document Supports Assembly 46230809
Changes To This Revision
B/M change detai 152, 42418104 Motor Assy was 42418102 Motor and Pulley Assy.