User Manual

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APCD-LM047-1.1 xii
8. The slots and vents in the housing protect the EUM3005 from overheating to ensure
reliable operations. Do not cover the EUM3005 and power supply. Do not place the
EUM3005 or power supply near or over a radiator, stove, heat register or other source
of heat. Do not place the EUM3005 and power supply in a built-in installation such as
a bookcase or rack unless proper ventilation is provided.
9. Operate the EUM3005 only from a 4.2 VDC power supply. This is a custom power
supply. Using other AC/DC converters, even 4.5 VDC converters, can result in
damage to the EUM3005.
10. Operate the power supply only from a 100 - 250 VAC, single phase, 47-63 Hz AC
power source. The power supply is rated for indoor use only.
11. The power supply may be equipped with a 3-wire grounding-type plug, which will only
fit into a grounding-type power outlet. This is a safety feature. If you are unable to
insert the plug into the outlet, contact an electrician to replace your obsolete outlet. Do
not defeat the purpose of the grounding-type plug.
12. Route the AC Power-supply cord, Ethernet cable and Antenna cable so that they are
not likely to be walked on or pinched by items placed upon or against them, paying
particular attention to cord and cables at their plugs, convenience receptacles and the
points where the cords exit the equipment.
13. Provide strain relief for cables near their connections. This is typically done by leaving
a loop in the cable near the connection.
14. Do not locate the EUM3005 in the vicinity of power lines or other electric light or power
circuits, or where it can fall onto such power lines or circuits.
15. For added protection during a lightning storm, or when it is left unattended and unused
for long periods of time, unplug the power supply to the EUM3005 and unplug the
power supply from the wall outlet. This will power down the EUM3005.
16. Do not overload wall outlets and extension cords as this increases the risk of fire or
electric shock.
17. Never push objects of any kind through openings in this wireless product as they may
short-out parts that could result in a fire or electric shock. Never spill liquid of any kind
on the power supply. The EUM3005 is an indoor unit. It is not submersible nor is it
immune to liquids.
18. Do not attempt to service this wireless product yourself. Refer all servicing to qualified
service personnel.
19. Unplug power supply from the wall outlet and refer servicing to qualified service
personnel under the following conditions:
• When the power supply cord or plug is damaged.
• If liquid has been spilled or objects have fallen into these products.
• If the power supply or modem have been exposed to rain or water.
• If the EUM3005 does not operate normally for an extended period of time when
following the operating instructions. Note that it is possible that Internet traffic can
be slow even under normal operations due to network congestion and radio
interference and fading and not as result of problems with the EUM3005.
• When the EUM3005 or power supply exhibit distinct changes in performance.
This may indicate a need for service.