4 Prearrangement
BOWA-IFU-11779-ARC400-V2.1.0-S0-EN Operating Manual ARC 400 33
4.3.1. Instruments for monopolar use
1. Plug the neutral electrode cable into the socket for the neutral
electrode and choose the corresponding neutral electrode type, see
chapter Selecting the neutral electrode, page 46.
The socket illumination goes dark.
The neutral electrode button changes from grey to the measurement
colour (green, yellow or red).
2. Connect the electrode handle to one of the two monopolar socket
connectors.
– or –
In the case of an accessory without a finger button, connect a
footswitch to the socket connector. Connect the Bovie connector of the
monopolar cable to the socket connector.
– or –
Connect the monopolar cable for endoscopy to one of the two
monopolar socket connectors for monopolar instruments.
4.3.2. Instruments for bipolar applications
1. Connect the bipolar cable to the instrument (e.g. forceps).
2. Connect the bipolar cable to one of the two bipolar socket connectors.
3. For bipolar use without AUTOSTART, connect a footswitch to the
socket connector.
– or –
Use the AUTOSTART mode for the appropriate socket connector.
Once the instrument is connected, the application starts after the
configured delay time.
4.3.3. Connecting a foot switch
In addition to the manual switch, a foot switch can be used to activate
various operating modes.
Connect the desired foot switch only during operation to one of the two
socket connectors for foot switches.
The HF device automatically detects the connected foot switch and
indicates this on the front panel display, including the selected socket
connector.
One double-pedal foot switch and one single pedal foot switch can be
connected. Foot switches without an orange changeover switch cannot
be used.
During the operation, the ARC PLUS may only be connected to the foot
switch and if necessary to an OP system (see Section 3.4.1/3.4.2) by
fibre-optic cables plugged in at the rear of the device.