User's Manual

Safety Instructions for Power Cables and Accessories
Use Proper power source only. Start only with power source that satisfies voltage label and
the voltage necessary according to this manual. Please contact technical support personnel of
Vantron for any uncertainty about the requirements of necessary power source.
Use tested power source. This product still contains a button lithium battery as a real-time
clock after its external power source is removed and therefore should not be short-circuited during
transportation or placed under high temperature.
Place cables properly: Do not place cables at any place with extrusion danger.
Cleaning Instructions
 Please power off before cleaning the device.
 Do not use spray detergent.
 Clean with a damp cloth.
 Do not try cleaning exposed electronic components unless with a dust collector.
 Support for special fault: Power off and contact technical support personnel of Vantron in case
of the following faults:
 The device is damaged.
 The temperature is excessively high.
 Fault is still not solved after operations according to the manual.