Okuma OSP 5000, Electrical Maintenance, Training Manual

Page: 20 / 286

1-4
Okuma America Corporation
SAFETY SAFETY
SAFETY SAFETY
SAFETY
Rev. 8-21-01
AT THE END OF THE DAY
1) Clean the machine.
2) Locate the turret at the predetermined retraction position.
3) Before leaving the machine, turn off all power switches.
4) Turn off power to the machine in the following sequence:
CONTROL OFF button on the operation panel.
The main power disconnect.
WHEN A PROBLEM OCCURS
1) Stop all spindle (s) and axes movement by pushing the closest EMERGENCY STOP switch.
2) Contact the maintenance person to determine what action to take.
3) Use only the fuses and other replacement parts of the specified rating.
4) Be extra careful when handling the following high-voltage units:
Main Breaker
Servo Drive unit (BL-IID)
VAC drive unit
Power cables
OTHER GENERAL PRECAUTIONS
1) Wear suitable safety clothes.
2) Keep work areas clean as well as the machine.
3) Do not touch controls with wet hands.