xv180930-1CD180930-1CDMH9001 Notes for Maintenance.................................................................................................................... 1-11.1 Battery Pack Connection for Motor.................................................................................... 1-12 Home Position Return..................................................................................................................... 2-12.1 Home Position Return after Motor Replacement ............................................................... 2-12.1.1 Home Position Return by Robot Calibration (MOTOCALV EG) ........................... 2-12.1.2 Home Position Return by Setting Teaching Pointfor Home Position Setting before Motor Replacement ......................................... 2-23 Grease Replenishment/Exchange .................................................................................................. 3-13.1 Notes on Grease Replenishment/Exchange Procedures .................................................. 3-13.2 Grease Replenishment Quick Reference .......................................................................... 3-13.3 Grease Replenishment/Exchange for S-axis Speed Reducer and Gear........................... 3-23.3.1 S-Axis Speed Reducer and Gear Grease Replenishment ................................... 3-23.3.2 S-Axis Speed Reducer and Gear Grease Exchange ........................................... 3-33.3.3 Grease Replenishment/Exchange for L-and U-axes Speed Reducer .................. 3-43.3.4 L-and U-Axes Speed Reducer Grease Replenishment........................................ 3-43.3.5 L-and U-Axes Speed Reducer Grease Exchange................................................ 3-53.4 Grease Replenishment/Exchange for RBT-axes Gear...................................................... 3-63.4.1 RBT-axes Gear Grease Replenishment............................................................... 3-63.4.2 Grease Exchange................................................................................................. 3-73.5 Grease Replenishment/Exchange for R-axis Speed Reducer........................................... 3-83.5.1 Grease Replenishment......................................................................................... 3-83.5.2 Grease Exchange................................................................................................. 3-93.6 Grease Replenishment/Exchange for B-axis and T-Axis Speed Reducers and Gear..... 3-103.6.1 Grease Replenishment....................................................................................... 3-113.6.2 Grease Exchange............................................................................................... 3-123.7 Grease Replenishment for U-axis Cross Roller Bearing ................................................. 3-133.8 Grease Replenishment for Tapered Roller Bearing in the Link Part................................ 3-143.9 Grease Replenishment for Balancer Link Part ................................................................ 3-15Table of Contents15 of 79