english
Unite TH – Handheld Transmitter
5
Thank you for choosing the Unite TH handheld transmitter.
To ensure an optimum peormance, we would like to give you
a brief introduction on how to use this handheld transmitter.
The Unite TH handheld transmitter was designed for barrierfree use:
– raised symbols or braille on the operating buttons for the
blind
For detailed operating inructions in your language, please
visit: www.beyerdynamic.com/unite
1. Safety instructions
General
• Please READ this user manual before the first use.
• Please KEEP this user manual.
• Please FOLLOW the specified operating and safety
instructions.
Disclaimer
• beyerdynamic GmbH & Co. KG will not be liable for any
damage to the product or injury to persons caused by
negligent, improper, incorrect or inappropriate operation of
the product.
Troubleshooting / repairs
• Never open the device yourself.
• Refer all service work to authorised professionals only.
Cleaning
• Only clean the device with a dry or slightly damp cloth.
Never use solvents, as these will damage the surface.
Rechargeable battery
• The handheld transmitter is operated with the a lithium ion
battery, which must replaced by trained service staff only.
• Use only a USB 2.0/3.0 compliant 5V power supply to charge
the battery via the integrated USB type-C port.
• High temperatures, paicularly in association with a high
charging atus, result in irreversible damage of the battery.
• If you are not intending to use the battery for an extended
period or are planning to put it into orage, it is advisable to
lower the battery’s charging level to around 50% and to ore
it at temperatures of maximum 30 °C.
• In order to ensure safe transpo by land, sea and air, the
battery used for the handheld transmitter is teed
according to the UN 38.3 transpo regulation for lithium-ion
batteries.
• Misuse or improper use could damage the battery. In
extreme cases, there is a risk of explosion, heat, fire, smoke
or gas.
• Never expose the battery to excessive heat such as
sunshine, fire or the like.
• Do not expose the battery to mechanical shock.