USER MANUAL 16-2000-120
Rev. 02/2016
10.15
High-frequency leakage currents can cause burns at a distance from the electrode application site, if
they are in contact with conductive elements.
10.16
The often-used “through-the-instrument” coagulation technique should only be applied when using
properly insulated forceps. There are special forceps with insulated handles. Surgical gloves do not
sufficiently protect the operator from burns. Never use spray coagulation when applying this technique.
10.17
While designing electrosurgical generators, Ackermann paid special attention to the increasingly
restrictive requirements regarding electromagnetic emissions. As a result, it selected solutions ensuring
minimal emission levels to meet the current and future requirements.
On-site measurements have confirmed that Ackermann generators ensure a high level of electromagnetic
safety. Under typical work conditions, an 8-hour daily exposure field occurs at a distance of 5 to 15 [cm] from
the working cables. Beyond 20-40 cm, the field falls below the maximum value without a time limit.
Electromagnetic fields occur mainly around the cables and the device itself is not a significantly emitting
element. When not activated, generators do not emit high-frequency power.
As the field distribution depends on the specific workplace, unit placement and wiring, the measurements
must be performed individually. Your local OSH authority can determine the detailed distribution of the
emission zones for you.
11. TECHNICAL INSPECTION, WARRANTY AND SERVICE
After each procedure, inspect the condition of power cables, electrodes and the footswitch. After connecting
the system to a power supply, an autotest of the device and the connected accessories is performed. If an
error pops up on the display, an appropriate error message is displayed:
Err XXX
np.: Err 311
where XXX means the incorrect operation of the unit caused by:
311
– the CUT button in the handle,
312
- the COAG button in the handle,
371
- the CUT button in the footswitch,
372
- the COAG button in the footswitch,
373
- the MULTI button in the footswitch.
The errors listed above result from damage to the accessories connected to the unit. If other error codes
appear, please contact the service.
MECHANICAL FAILURES
In the case of damage to the sockets, switches, casing or film keyboard, or if the device is dropped, contact
an authorised service before further use.
The manufacturer’s authorised service can perform a more detailed technical inspection.
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