YASKAWA Motoman MH Series - Page 5

MOTO MAN iii MH-Series Positioner Manual with MotoMount
7 MAINTENANCE
7.1 Spare Parts ................................................................................................................... 7-1
7.2 Servomotor................................................................................................................... 7-1
7.3 Weld Ground Brush Replacement – Type I ...................................................................7-2
7.3.1 MH75/150/450/1500 ...................................................................................... 7-2
7.4 Weld Ground Brush Replacement – Type II ..................................................................7-4
7.4.1 MH1000/3000 ................................................................................................ 7-4
7.5 Reset Headstock To Home Position .............................................................................. 7-8
7.5.1 Jogging Procedure ......................................................................................... 7-8
7.5.2 Homing ......................................................................................................... 7-10
7.6 Adjusting Position Limit Switches .............................................................................. 7-12
7.7 NS600 List of Spares.................................................................................................. 7-14
7.7.1 Spare Parts ................................................................................................... 7-14
7.8 Maintenance Schedule................................................................................................ 7-15
7.8.1 MH-series Positioners .................................................................................. 7-15
7.8.2 MotoMount ................................................................................................... 7-15
7.9 Troubleshooting .........................................................................................................7-16
7.9.1 MH-series Positioners .................................................................................. 7-16
7.9.2 MotoMount ................................................................................................... 7-16
A PERFORMANCE CHARTS
B ILLUSTRATED PARTS LIST
C ALARM CODES