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IMPORTANT SAFETY INSTRUCTIONS
To reduce the risk of fire or electric shock, read and follow all instructions and warnings in this
manual. Keep this manual for future reference.
1. Do not expose to water.
2. Do not remove cover. No user serviceable parts inside.
3. Clean only with a dry cloth.
4. Leave sufficient space between devices and do not block ventilation holes for proper
cooling.
5. Do not stack transmitter or receivers on top of each other.
6. Do not install near any device or source that generates heat.
7. Do not install near any heat sources such as radiators, heat registers, stoves or other
apparatus (including amplifiers) that produce heat.
8. Do not override the safety purpose of the polarized or grounding plug. A polarized plug has
two blades, one of which is wider than the other. A grounding plug has two matching blades
and a third grounding prong. The wide blade or the third prong is provided for your safety. If
the provided plug does not fit into your outlet, consult an electrician for replacement of the
obsolete outlet.
9. Protect the power cord from being walked on or pinched, particularly at the plug end and
where the power cord is attached to the apparatus.
10. Only use manufacturer’s recommended power supply if the use of an external power supply
for the transmitter and receiver is necessary.
11. Only use attachments and accessories specified by the manufacturer.
12. Refer all servicing to qualified service personnel. Servicing is required when the apparatus
has been damaged in any way, such as when the power supply cord or plug is damaged,
liquid has been spilled on or objects have fallen into the apparatus, the apparatus has
been exposed to rain or moisture, the apparatus does not operate normally, or it has been
dropped.
13. Disconnect the power supply cord from the power outlet, or disconnect the transmitter
and receivers from the network PoE connections or remove the network switch power cord
from the outlet, to completely disconnect the controller from power.
