UNPACKING AND INSTALLATION
10
OTOWAVE 302+ INSTRUCTION FOR USE
This product and its accessories will perform reliably only when operated and maintained in accordance with the
instructions contained in this manual, accompanying labels, and/or inserts. A defective product should not be used.
Make sure all connections to external accessories are secured properly. Parts which may be broken or missing or are
visibly worn, distorted, or contaminated should be replaced immediately with clean, genuine replacement parts
manufactured by or available from Amplivox Ltd.
Equipment is not user repairable. Repairs must be performed by an authorised service representative only. No
modifications of the equipment are allowed by anyone other than a qualified Amplivox Ltd. representative. Modification
of the equipment could be hazardous.
Amplivox Ltd. will make available on request component part lists, descriptions, calibrations instructions, or other
information that will assist authorised service personnel to repair those parts of this instrument that are designated by
Amplivox Ltd. as repairable by service personnel.
No parts of the equipment can be serviced or maintained while in use with the patient.
Connect only accessories purchased from Amplivox Ltd. to the Otowave 302+. Only accessories which have been stated
by Amplivox Ltd. to be compatible are allowed to be connected to the device.
To comply with the standards IEC 60601-1 for safety and IEC 60601-1-2 for electromagnetic compatibility (EMC) the
tympanometer is designed to be used only with the medically-approved mains adapter supplied, which is specified as
part of the equipment. Do not use any other type of mains adapter with this instrument.
The output from the mains adapter is fitted with electronic circuit protection. In case of overload the adapter will shut
down. When the fault is cleared the adapter will operate as normal. However, the input to the mains adapter is
protected with a non-replaceable fuse. If this fails the adapter will not operate
The mains adapter is the mains disconnect device and therefore the tympanometer should be positioned such that easy
access to the mains adapter is possible.
2.3.3.
ENVIRONMENTAL FACTORS
Use and store the instrument indoors only. It is recommended that the instrument be
operated within an ambient temperature range of 15 °C / 59 °F to 35 °C / 95 °F and in
relative humidity between 30 % and 90 % (non-condensing).
Do not use the device in the presence of fluid that can come into contact with any of the electronic components or
wiring. Should the user suspect fluids have contacted the system components or accessories, the unit should not be
used until deemed safe by an authorised service technician.
As with all instruments of this nature the measurements taken will be influenced by significant changes in altitude &
pressure. The Otowave 302+ tympanometer must be re-calibrated if it is to be used at elevations greater than 1000m
above mean sea level. This applies to volume measurements up to 2.0ml maximum. Please refer to the service manual
for more information.
CAUTION
Содержание Otowave 302+
Страница 1: ...D 0126546 C INSTRUCTION FOR USE...
