BANDELIN SONOREX TECHNIK HA 40, Operating Manual, Page: 16 / 24

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22676-004 en/2024-01
5.2 Switching the rotational movement on and off
Requirements
• The mains plug needs to be plugged into a wall socket with an earthed safety contact.
Procedure
1. Turn the turning knob for the time switch to the desired duration or to the ∞ symbol for
continuous operation.
» The planing head holder is switched on. The motor for the rotational movement can be
heard.
» If the turning knob is not set to ∞, it will move slowly in the anti-clockwise direction,
indicating the remaining duration. As soon as it is at "0", the planing head holder will
switch off.
2. To switch off the rotational movement, turn the turning knob for the duration to "0".
Information
- If the rotational movement does not start after the device has been switched on, the
undervoltage switch must be released.
- After a power outage, the power supply is automatically interrupted. To switch the
device on again, press the green button on the undervoltage switch.
Information
- You can rotate the turning knob in both directions.
- You can extend, shorten or switch off the rotational movement at any time.
- The time switch only works when the mains voltage is applied. Without mains voltage,
the locking of the turning knob can barely be felt.
Operation