SAFETY
6 Model 7600/7800 Operation Manual
WARNING: Disconnect the monitor from its power source when serviced. Refer service to trained and
qualified service personnel.
WARNING: All replaceable parts should be replaced by trained and qualified service personnel.
WARNING: To avoid electrical shock, disconnect the monitor from its power source before changing fuses.
Replace fuse only with same rating and type: T 0.5AL, 250V.
WARNING: Do not clean monitor while it is plugged into a power source.
WARNING: If unit is accidentally wet, immediately disconnect the monitor from its power source.
Discontinue use until dry and then test unit for proper operation before reuse on a patient.
WARNING: This unit uses a common isolation path for the ECG leads and Electrodes. Do not allow the
ECG leads and/or Electrodes to come in contact with other conductive parts including earth ground. Do not connect
any non-isolated accessories to the ECG input when connected to a patient, as this may compromise the safety of the
unit. When attached to other devices, ensure that the total chassis leakage currents of all units do not exceed 300
μA.
WARNING: The synchronized output pulse is not designed to synchronize a defibrillator discharge or a
cardioversion procedure.
WARNING: To ensure proper monitor ventilation, do not use the monitor without the bottom cover feet or
the optional bottom cover mounting plate.
WARNING: Do not modify this equipment without authorization of the manufacturer.
5.2 Explosion
WARNING: Explosion hazard! Do not use this equipment in the presence of flammable anesthetics or
other flammable substance in combination with air, oxygen-enriched environment or nitrous oxide.
5.3 Patient Connections
Patient connections are electrically isolated. For all connections use isolated probes. Don’t let patient connections
contact other conductive parts, including earth ground. See instructions for patient connections in this manual.
Carefully route patient cables to reduce the possibility of patient entanglement or strangulation.
Leakage current is limited internally by this monitor to less than 10 μA. However, always consider cumulative
leakage current that can be caused by other equipment used on the patient at the same time as this monitor.
To ensure that the leakage current protection remains within the specifications, use only the patient cables specified
in this manual. This monitor is supplied with protected lead wires. Do not use cables and leads with unprotected