Varytec Razor Derby - 7 Operating; Switching the Device on and off

7 Operating
7.1 Switching the device on and o
Perform the following steps to switch the device on:
1. Verify that all required laser safety precautions have been taken. Make sure that there is
no one in the reach of the laser beam.
2. Connect an external safety switch (e.g. emergency stop switch) or an equivalent system
with a protection function to the [REMOTE] connection.
3. Insert the safety key into the lock.
4. If not already done, connect the device to the mains. After a few seconds, the fan and
the motors start to work. The display shows the current operation mode. The device is
now operational.
5. Turn the safety key to the “ON” position to turn the laser beam on.
Perform the following steps to switch the device o:
1. Turn the safety key to the “OFF” position to turn the laser beam o and remove the key.
Keep the safety key in a secure place.
2. Disconnect the device from the mains.
Switching on
Turning o
Operating
22
Razor Derby
LED Eect