Epson RS Series, Руководство по обслуживанию

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TABLE OF CONTENTS
RS series Maintenance Rev.3 vii
RS Maintenance
1. Safety Maintenance ................................................ 3
2. General Maintenance ............................................. 4
2.1 Maintenance Inspection ............................................................4
2.1.1 Schedule for Maintenance Inspection.............................4
2.1.2 Inspection Point ...............................................................5
2.2 Overhaul (Parts Replacement) .................................................6
2.3 Greasing ...................................................................................8
Greasing the Ball Screw Spline Unit...........................................9
2.4 Tightening Hexagon Socket Head Cap Bolts .........................13
2.5 Matching Origins .....................................................................13
2.6 Layout of Maintenance Parts ..................................................14
3. Covers .................................................................. 15
3.1 Arm #1 ....................................................................................16
3.1.1 Standard-model .............................................................17
3.1.2 Cleanroom-model..........................................................17
3.2 Arm #2 ....................................................................................18
3.2.1 Arm #2 Cover ................................................................18
3.2.2 Under Cover ..................................................................19
3.2.3 Arm #2 Maintenance Cover ..........................................19
3.3 Connector Plate ......................................................................20
3.4 Base Cover .............................................................................21
3.5 User Plate ...............................................................................22
4. Cable Unit ............................................................. 23
4.1 Replacing Cable Unit ..............................................................24
4.2 Wiring Diagrams .....................................................................32
4.2.1 Signal Cable ..................................................................32
4.2.2 Power Cable ..................................................................34
4.2.3 User Cable ....................................................................36
4.3 Replacing M/C Cable ..............................................................37
5. Joint #1 ................................................................. 39
5.1 Replacing Joint #1 Motor ........................................................40
5.2 Replacing Joint #1 Reduction Gear Unit ................................44
5.3 Replacing J1 Belt ....................................................................48