Basic safety instructions
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03.00 | ROTA 2B | Assembly and operating manual | en | 0889059
CAUTION
Risk of burns due to workpieces with high temperatures.
•
Wear protective gloves when removing the workpieces.
•
Automatic loading is preferred.
CAUTION
Risk of damages due to incorrect choice of clamping position for
chuck jaws on workpiece.
If an incorrect clamping position is chosen for the chuck jaws on
workpiece, the base and the top jaws may be damaged.
•
The T-nuts combine the top jaws with the base jaws and they
should never protude over the base jaws in radial direction.
•
The outer diameter of the screwed top jaws must not exceed
the outer diameter of the chuck by more than 10%.
CAUTION
Hazard from vibration due to imbalanced rotating parts and
noise generation.
Physical and mental strains due to imbalanced workpieces and
noise during the machining process on the clamped and rotating
workpiece.
•
Ensure the chuck's axial and concentric runout.
•
Check options for remedying imbalances on special top jaws
and workpieces.
•
Reduce the speed.
•
Wear hearing protection.
2.4 Notes on safe operation
• The machine spindle may only be started up when clamping
pressure has built up in the cylinder and clamping has followed
in the permitted work area.
• Unclamping may only be possible when the machine spindle has
come to a standstill.
• If the clamping energy fails, the workpiece must remain firmly
clamped until the spindle is shut down and the workpiece is
secured.
• The technical safety requirements in the respective operating
instructions must be observed exactly.
Functional test
After installation of the chuck, its function must be checked prior
to start-up.
