6 Detecting and correcting faults
66 Operating Manual ARC 350 900-351_IFU_V2.0.0_20221-S0-20150520-EN
The assignation of the foot switch has been changed.
The orange button on the foot switch enables switching from socket
A to B and back. The active foot switch assignation is displayed in
the form of an orange dot.
Second foot switch assignment has not been set.
There is no second foot switch assignment in place.
The current assignment remains active.
To allocate the second foot switch assignment press the "Pedal"
push button on the desired socket.
Fault on foot switch connection.
Check the foot switch. If this message appears again, please
contact the Technical Support. Internet: www.bowa.de Telephone:
+49707260020
Fault on finger switch connection.
Check the handle and the connection cable. Please replace them if
damaged. If this message appears again please contact the
Technical Support. Internet: www.bowa.de Telephone:
+49707260020
Fault on finger switch connection.
Check the handle and the connection cable. Please replace them if
damaged. Instruments with one pin have to be connected to the
marked socket. If this message appears again please contact the
Technical Support. Internet: www.bowa.de Telephone:
+49707260020
Fault on finger switch connection.
Check the handle and the connection cable. Please replace them if
damaged. If this message appears again please contact the
Technical Support. Internet: www.bowa.de Telephone:
+49707260020
The temperature of the device is higher than normal.
The temperature of the device is elevated. This leads to a reduction
of the maximum power.
Limitation of
Continuous Activation
The maximum activation time has been exceeded.
Please only activate the generator in short intervals, in order to
avoid harming the patient and damaging the connected instruments
or the generator.
The mains voltage is too low.
Please ensure a constant mains voltage. If necessary, connect a
UPS (Uninterrupted Power Supply).
While switching on the device, there is an activation by foot switch,
finger switch or AUTOSTART.
Check the handles or foot switches for malfunctions.
Disconnect the handles / foot switches from the device. If the error
persists, please contact the Technical Support. Internet:
www.bowa.de Telephone: +49707260020