Grease Replenishment; Reducer Diagram ".); Grease Replacement (Refer To " Fig. 26 S-Axis Speed Reducer Diagram ".) - YASKAWA Motoman UP6 Instructions Manual

9.2 Notes on Maintenance Procedures
n
Grease Replenishment (Refer to " Fig. 26 S-Axis Speed Reducer
Diagram ".)
Replenish the grease according to the following procedure:
1. Remove the So exhaust plug.
If grease is added without removing the exhaust plug, the grease will go inside the motor
N OT E
and may damage it. It is absolutely necessary to remove the plug.
2. Inject the grease into the Si grease inlet using a grease gun.
3. Move the S-axis for for a few minutes to discharge the excess grease.
4. Reinstall the So exhaust plug.
n
Grease Replacement (Refer to " Fig. 26 S-Axis Speed Reducer
Diagram ".)
1. Remove the So exhaust plug.
If grease is added without removing the exhaust plug, the grease will go inside the motor
N OT E
and may damage it. It is absolutely necessary to remove the plug.
2. Inject the grease into the Si grease inlet using a grease gun.
3. The grease replacement is complete when new grease appears in the So exhaust port.
The new grease can be distinguished from the old grease by color.
4. Move the S-axis for for a few minutes to discharge the excess grease.
5. Wipe the So exhaust port with a cloth and reinstall the plug.
Grease type: Molywhite RE No. 00
Amount of grease: 30cc
(60cc for 1st supply)
Grease type: Molywhite RE No. 00
Amount of grease: 200cc
9-8