iii
5.1.8. A1 Frame - Gear Box........................................................................5-14
5.1.9. Wrist - Gear Box ...............................................................................5-15
5.2. Battery Replacement ...........................................................................5-16
5.2.1. Instructions for Battery Storage.........................................................5-18
5.3. Internal Wiring......................................................................................5-19
5.3.1. Wiring Connection Diagram..............................................................5-20
6. Trobleshooting............................................................................. 6-1
6.1. Troubleshooting Procedure ...................................................................6-2
6.2. Trouble Symptoms and Possible Causes ..............................................6-3
6.3. Diagnostics and Resolutions for Major Parts Failure .............................6-4
6.3.1. Fulcrum Bearings................................................................................6-4
6.3.2. Reduction Gear...................................................................................6-5
6.3.3. Brakes ................................................................................................6-7
6.3.4. Motor ..................................................................................................6-8
6.3.5. Encoder ..............................................................................................6-9
6.4. Motor Replacement .............................................................................6-10
6.4.1. Necessary Tools and Parts ...............................................................6-12
6.4.2. How to Replace Motor ......................................................................6-13
6.5. Encoder Zero Setting...........................................................................6-15
6.5.1. Zero Setting ......................................................................................6-16
6.5.2. Encoder Reset..................................................................................6-17
6.5.3. Confirming the Reset ........................................................................6-19
6.5.4. Encoder Calibration(Data input) and Selection.................................6-20
7. Recommended Spare Parts ........................................................ 7-1
8. Internal Wiring Diagram .............................................................. 8-1
8.1. Manipulator Configuration......................................................................8-2
8.2. Wiring Diagram......................................................................................8-3
9. Decommissioning........................................................................ 9-1
6. Troubleshooting
7. Recommended Spare Parts
8. Internal Wiring Diagram
9. Decommissioning