User's Manual

iv Operator's Manual ZS-940PA
EMC RELATED CAUTION
This equipment and/or system complies with the International Standard
IEC60601-1-2 for electromagnetic compatibility for medical electrical equipment
and/or system. However, an electromagnetic environment that exceeds the
limits or levels stipulated in the IEC60601-1-2, can cause harmful interference to
the equipment and/or system or cause the equipment and/or system to fail to
perform its intended function or degrade its intended performance. Therefore,
during the operation of the equipment and/or system, if there is any undesired
deviation from its intended operational performance, you must avoid, identify
and resolve the adverse electromagnetic effect before continuing to use the
equipment and/or system.
The following describes some common interference sources and remedial
actions:
1.Strong electromagnetic interference from a nearby emitter source such as an
authorized radio station or cellular phone:
Install the equipment and/or system at another location if it is interfered with
by an emitter source such as an authorized radio station. Keep the emitter
source such as cellular phone away from the equipment and/or system.
2.Effect of direct or indirect electrostatic discharge:
Make sure all users and patients in contact with the equipment and/or system
are free from direct or indirect electrostatic energy before using it.
3.Electromagnetic interference with any radio wave receiver such as radio or
television:
If the equipment and/or system interferes with any radio wave receiver, locate
the equipment and/or system as far as possible from the radio wave receiver.
If the above suggested remedial actions do not solve the problem, consult your
Nihon Kohden Corporation subsidiary or distributor for additional suggestions.