ZyWAN User Manual
Safety and regulatory information
© 2008 Arcom Issue D
7
Safety and regulatory information
Users must observe the safety precautions and regulatory guidelines outlined in this
manual, as well as good technical judgment, whenever this product is installed or used.
Product handling and environmental guidelines
Electric current from power and communication cables is hazardous. To avoid
shock hazard when connecting or disconnecting cables, follow appropriate
safety precautions. Ensure that the correct operating voltage is used when
powering the device.
Do not open the equipment to perform any adjustments, measurements, or
maintenance until all power supplies have been disconnected.
The ZyWAN is equipped with a certain level of protection against power surges.
However, to ensure maximum protection, or when using in areas susceptible to
electrical disturbances and lightning, use of an external surge suppressor is
strongly recommended.
Anti-static handling
The ZyWAN includes a circuit board which contains CMOS devices that could be
damaged in the event of static electricity discharged through them. At all times, please
observe anti-static precautions when handling the product.
Batteries
The ZyWAN contains a coin-type replaceable Lithium battery to maintain its real-time
clock when input power is removed. During shipment the battery is disconnected and
should be connected before using the board, or else the real-time clock will be reset on
loss of power. Please refer to the link section of this manual for details.
To avoid possible injury or death:
•
Do not short circuit the batteries or place in water or on a metal surface
where the battery terminals could be shorted. Do not incinerate or heat to
more than 100 °C (212 °F). Do not crush or otherwise disassemble the
battery, or attempt to repair the battery.
•
Do not recharge. The batteries are non-rechargeable. There is a danger of
explosion if a lithium battery is recharged or incorrectly replaced.
•
Dispose of used batteries according to the manufacturer’s instructions and
local ordinances.
Summary of Contents for ZyWAN
Page 1: ...ZyWAN User Manual ...