Operation Manual easyTone
8529689 Rev. 2
22
10/05/2022
4.4 Powering
4.4.1 Powering the easyTone Audiometer Headphones
The easyTone headphone audiometer is powered from the USB connection.
4.4.2 Powering the Tablet
Charge the tablet by using the power supply unit delivered with the tablet. Charging is
also possible while testing.
Using a non-medical power supply unit while testing, leakage
current enhances risks of harm or death (e.g., caused by
macro or micro shocks).
If you charge the tablet while testing, you must only use the
power supply unit supplied by MAICO (UES18LCPU-
050200SPA).
Connect the USB-C splitter to the tablet and plug in the connectors for the power supply
unit and the easyTone audiometer headphones.
NOTE
: When you are not using the easyTone, you should turn off the tablet and
disconnect the easyTone headphones from the tablet; otherwise, it will continue to
consume power.
4.5 Storage
When the easyTone audiometer headphones and the tablet are not in use, unplug all
accessories and power off the tablet.
Store it in a location where it will be safe from damage to the sensitive components
such as the acoustic transducers and cables. It is best to store the easyTone
audiometer headphone and the patient response switch in the carrying case and the
tablet in the tablet case.
Store according to the recommended temperature conditions described in:
Section 6.1
WARNING
Summary of Contents for easyTone
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