Welch Allyn OAE Hearing Screener - User Manual - Manual (Page 50)

Welch Allyn OAE Hearing Screener Directions for Use 705353 Rev F 49
EMC Guidance and Manufacturer’s Specifications
Electromagnetic Emissions
The REF 29400 Series OAE Hearing Screener is intended for use in the electromagnetic
environment specified below. The customer or user of the REF 29400 Series OAE Hearing
Screener should assure that it is used in such an environment.
Emissions Test Compliance Electromagnetic Environment - Guidance
RF emissions
CISPR 11 Group 1 The REF 29400 Series OAE Hearing Screener 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 B The REF 29400 Series OAE Hearing Screener 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 device or
shielding the location.
Harmonic
emissions IEC
61000-3-2 Class A
Voltage
fluctuations/
flicker emissions
IEC 61000-3-3 Complies