Service manual

Brentwood Medical Technology Corp. IQmark Digital Spirometer
Addendum – EMC Requirements Instructions for Use
Addendum to 3-100-1025 Revision 8.0
Page 2 of 4
Addendum
EMC Requirements for the IQmark Digital Spirometer
Medical electrical equipment needs special precautions regarding EMC and needs to be installed and
put into service according to the EMC information provided in this Addendum.
Portable and mobile RF communications equipment can affect the operation of medical electrical
equipment. The IQmark Digital Spirometer is medical electrical equipment.
The following is a list of the IQmark Digital Spirometer cables and other accessories that are used as
part of the IQmark Digital Spirometer that comply with sections 36.201 and 36.202 of the EMC
Standard EIC60601-1-2 (E):

Hand piece, Model number(s): IQmark Digital Spirometer
Use of cables, cable extensions or accessories other than those specified, with the exception of cables
and accessories sold by the manufacturer of the IQmark Digital Spirometer as replacement parts for
internal components, may result in increased EMISSIONS or decreased IMMUNITY of the IQmark
Digital Spirometer.
Table 1 – Guidance and manufacturer’s declaration – electromagnetic emissions – for the
IQmark Digital Spirometer
Guidance and manufacturer’s declaration – electromagnetic emissions
The IQmark Digital Spirometer is intended for use in the electromagnetic environment specified below. The
customer or the user of the IQmark Digital Spirometer should assure that it is used in such an environment.
Emissions Test Compliance Electromagnetic environment – guidance
RF emissions
CISPR 11
Group 1 The IQmark Digital Spirometer 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 environment.
RF emissions
CISPR 11
Class B IQmark Digital Spirometer is suitable for use in
all establishments, including domestic
establishments and those directly connected to the
public low-voltage power supply network that
supplies buildings used for domestic purposes.
Harmonic Emissions
IEC 61000-3-2
Not applicable Battery operated device
Voltage fluctuations /
flicker emissions
IEC 61000-3-3
Not applicable Battery operated device
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