
Safety Disclaimers and Installation Warnings
To avoid unexpected accident, personal injury or device damage, read the safety disclaimers and installation
warnings.
Power
•Use only the power cord provided with the Yeastar TA device.
•Keep the power off during the installation.
•Make sure that the supply voltage matches the specifications indicated on the back panel of the device.
•To avoid the electric accident, do not open or remove the cover of device when it is working as well as off the
power.
•Before cleaning the device, cut off the power supply.
Environment
Install the Yeastar TA device in a location that is clean, free from vibration, electric shock, and temperature/humidity
extremes.
Table 1:
Environment Requirement
Storage Temperature -20 to 65°C, 4 to 149°F
Humidity 10% to 90% (non-condensing)
Operation Temperature 0 to 40°C, 32 to 104°F