Welch Allyn CardioPerfect Workstation SpiroPerfect Module - User Manual - Manual (Page 82)

CardioPerfect Workstation
SpiroPerfect Module
– User Manual
DIR 80012334 Ver. F 82 / 95
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Guidance and Manufacturer’s Declarations
Caution The Welch Allyn SpiroPerfect spirometer needs special precautions
regarding EMC and needs to be installed and put into service
according to the following EMC information provided.
Portable and mobile RF communications equipment can affect the
Welch Allyn SpiroPerfect spirometer.
Electromagnetic Emissions
The Welch Allyn SpiroPerfect is intended for use in the electromagnetic environment specified below. The customer
or the user of the Spirometer should assure that it is used in such an environment.
Emissions test Compliance Electromagnetic environment – guidance
RF emissions
CISPR 11
Group 1 The Welch Allyn SpiroPerfect uses RF energy only for its
internal function. Therefore, its RF emissions are very low and
are not likely to cause any interference in nearby electronic
equipment.
RF emissions
CISPR 11
Class A The Welch Allyn SpiroPerfect is suitable for use in all
establishments other than domestic, and may be used in
domestic establishments and those directly connected to the
public low-voltage power supply network that supplies buildings
used for domestic purposes, provided the following warning is
heeded:
Warning: This equipment/system is intended for use by
healthcare professionals only. This equipment/system may
cause radio interference or may disrupt the operation of nearby
equipment. It may be necessary to take mitigation measures,
such as re-orienting or relocating the Welch Allyn SpiroPerfect
or shielding the location.
Harmonic emissions
IEC 61000-3-2
Not applicable
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Not applicable