P6/37 E-IM54f
AUDIBLE INDICATORS
Running tones *
Monopolar
Cut, blend or specialist cut 950Hz
Coagulation, pinpoint or spray 800Hz
Bipolar
Micro or macro 730Hz
(* Approximate values, adjustable volume)
Touch button
A ‘bleep’ indicates when any function button is pressed,
the volume is adjustable with running tones above.
Alarm
All modes - alternating two tone preset to maximum volume
(with flashing display).
VISUAL INDICATORS
Green lamp in mains ‘on/off’ switch to indicate power ‘on’
from the rear of the electrosurgical unit.
Digital displays and ‘function selected’ LEDs indicate power
‘on’ from the front of the electrosurgical unit
Three digital displays indicate
typical power*
in cut, coag
and bipolar modes. (Note: These can be set to display the
typical
power*
available in watts, or a numerical value up
to 10).
(
* typical
power
is an indication of the average power
delivered over a range of load resistances. It is less
than the power delivered to the rated load for maximum
power.)
Power output ‘activated’ LED indicators for:
Cutting modes Yellow lamp
Coag modes Blue lamp
Bipolar mode Blue lamp
Green and bright green function selected LED indicators
above (or below) the relevant touch buttons detailed as
follows:
Monopolar:
Cut, blend, specialist cut (green)
Pinpoint coag (green)
Spray coag (bright green)
Bipolar:
Micro and macro power range (green)
SAFETY
General
Designed to comply with EN60601-1:1990 Medical
electrical equipment - general requirements for safety and
IEC60601-2-2: 1998 High-frequency surgical equipment -
particular requirements for safety (3
rd
edition).
General classification, Class 1, Type CF (Defibrillator
proof).
Drip-proof (IPX 1)
Patient leakage (risk) current: always less than 100
microamps to earth (ground) from all patient circuits at 230V
50Hz as required by EN60601-1:1990 for the unit in normal
condition (typically less than 10 microamps).
Battery
This equipment contains a nickel metal hydride battery. In
the event of failure of the display p.c.b. battery, or if the
electrosurgical unit is to be disposed of, it is not necessary
to remove the battery or to return it to Eschmann
Equipment. The battery charge life is six months from a
full charge of 48 hours. The battery charges automatically
when the unit is ‘on’.
Electrode isolation
The plate electrode circuit of this equipment is isolated
from earth at both high and low frequency. The bipolar
output is also fully isolated at both high and low frequency.
Class
Class 1 denotes that the equipment must be earthed via
the protective conductor in the 3-core mains cable
connected to a 3-pin plug.
Safety category
This symbol denotes that the equipment is of type
CF, i.e. that it complies with type CF leakage current
requirements. The symbol also denotes that the equipment
will not be damaged by defibrillator discharge and that the
plate electrode need not be removed from the patient if a
defibrillator is used.
Non-ionizing radiation
This symbol warns the user of the possibility of
non-ionizing radiation being emitted by this equipment.
Flammable gases
The TD830 equipment is not suitable for use in the
presence of a flammable anaesthetic mixture with air or
with Oxygen or Nitrous Oxide.
Protection
IPX 1 This symbol (drip proof) denotes that the equipment
meets the requirements of IEC529 for dripping water.
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