User & Service Manual Natus Quantum Amplifier
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For cortical mapping procedures with software controlled Nicolet cortical stimulator, make
sure that the Nicolet cortical stimulator device is accessible for manual operation. It is
required to stop stimulation manually on the device in case the connection with the
stimulator is lost.
Operation of this equipment with input signals in excess of a range of +/-10mV may cause
incorrect results.
Quantum Breakout Main contains internal Lithium ion (Li-ion) battery with 2260 mAh
(8.4Wh) capacity. The cell is approved according UL1642 and UN 38.3 certified. This
battery is UL 2054 listed and certified according to IEC 62133 Edition 2.
Upon initial use, the battery requires a full charge before use. Use only Quantum Breakout
Main for charging. Using an incorrect charger can damage the battery.
For long term storage of main breakouts, the internal battery will deplete. It is recommended
to insert fresh internal battery when the breakout is used after a long term storage.
Keep Breakout away from fire or other sources of extreme heat. Exposure of the Quantum
to extreme heat may result in an explosion.
3.2.2. Electrostatic Discharge (ESD) Precautions:
Electrostatic Discharge (ESD) Precaution: Be sure to take the appropriate
Electrostatic Discharge (ESD) precautions. Disconnect the cables before
moving, cabling, or performing any set up procedures. Connectors marked with
the ESD protection symbol should not be touched. For detailed handling
procedures, refer to the Electrostatic Discharge (ESD) Handling Procedures
and Warnings section.
Turn off all system power and disconnect the power cord from the system and the wall
before attempting to clean the unit. The Quantum unit can be wiped clean with a soft, damp
cloth using non-conductive distilled water, electrically non-conductive inert surfactants or a
Natus approved cold sterilizing agent. It is important to dry off the unit quickly. Avoid letting
liquid seep into any of the internal electronics of the system. Do not use any abrasive
cleaner on the system.
Device accessories may include several kinds of disposable, sterile needle electrodes.
These needles are labeled as STERILE and the method of sterilization is documented on
the packaging. These electrodes should not be used if the sterile packaging has been
tampered with.
The Quantum amplifier system needs special precautions regarding Electromagnetic
Compatibility (EMC) and must be installed and operated according to EMC guidelines.
Refer to the EMC Standard of Compliance and Normative References table in the Safety &
Standards Conformity section.