User's Manual

9
Tobii C-Series User’s Manual
Chapter 2 Safety
level. You can become desensitized over time to high sound levels which
may then sound acceptable yet still could be damaging your hearing. If you
experience symptoms such as ringing in your ears, please lower the volume
or stop using the earphones/headphones. The louder the volume, the less
time is required before your hearing could be affected.
Hearing experts suggest the following measures to protect your hearing:
• Limit the amount of time you use earphones or headphones at high
volume.
• Avoid turning up the volume to block out noisy surroundings.
• Turn the volume down if you cannot hear people speaking near
you.
To establish a safe volume level:
1. Set your volume control at a low setting.
2. Slowly increase the sound until you can hear it comfortably and
clearly, without distortion.
2.2 Mounting Warning
The C-Series devices should be mounted according to instructions for
approved mounts or mounting brackets. However, should the device for
any reason harm or damage someone or something due to falling, neither
Tobii Technology nor any of its representatives will be responsible or liable
for any damages or injuries which may arise. The mounting of devices from
the C-Series is done entirely at the user’s own risk.
2.3 Emergency Warning
Do not rely on the device for emergency calls or banking transactions.
We recommend having multiple ways to communicate in emergency
situations. Banking transactions should only be carried out with a system
recommended by, and approved according to the standards of, your bank.
2.4 Infrared Warning
When activated, the Tobii CEye emits pulsed infrared (IR) light. Certain
medical devices are susceptible to disturbance by IR light and/or radiation.
Do not use the CEye when in the vicinity of such susceptible medical
devices as their accuracy or proper functionality could be inhibited.