User guide

Page 2
Safety Instructions
For your own safety, and to protect your LevelOne Printer Server, please observe the following
safety advice.
1. Unplug this device from its power source before cleaning. Use only a slightly dampened
cloth for cleaning. Do not use liquid or aerosol cleaners.
2. Avoid using this product near water. Exposure to water poses an electric-shock hazard.
3. Do not place the LevelOne Printer Server on an unstable surface. The device may fall
causing serious damage to the device.
4. This device should only be used with the power supply type specified on the marking label.
If you are not sure of type of your local power supply, consult your dealer or the local
power company.
5. Do not pinch, crimp or otherwise damage the power cord. If exposed to foot traffic,
ensures that the cable is properly shielded and does not pose a tripping hazard.
6. If using an extension cord, makes sure the total ampere rating of the products using the
cord does not exceed the extension cord's ampere rating.
7. Do not attempt to service this device, as opening or removing casing may expose you to
dangerous voltage points or other risks. Refer all servicing to qualified service personnel.
8. The LevelOne Printer Server should be serviced by qualified service personnel under the
following conditions:
• The power cord is damaged or frayed.
• Liquid has been spilled onto the product.
• The product has been exposed to rain or water.
• The product does not operate normally in accordance with the operating instructions.
• The device has been dropped or the casing has been damaged.