Z-Com R2 Extender - Manual (Page 4)

Chapter 2 Preparation before Installation
This chapter describes safety precautions and product information you have to know and check
before installing R2 Extender.
Professional Installation Required
1. Please seek assistance from a professional installer who is well trained in the RF installation
and knowledgeable in the local regulations.
2. The R2 Extender is distributed through distributor and system installer with professional
technicians and will not be sold directly through retail store.
Safety Precautions
To keep you safe and install the hardware properly, please read and follow these safety
precautions.
1. If you are installing an antenna for the first time, for your safety as well as others’, please
seek assistance from a professional installer who has received safety training on the
hazards involved.
2. Keep safety as well as performance in mind when selecting your installation site, especially
where there are electric power and phone lines.
3. When installing your antenna, note the following:
♦ Do not use a metal ladder;
♦ Do not work on a wet or windy day;
♦ Wear shoes with rubber soles and heels, rubber gloves, long sleeved shirt or jacket.
4. When the system is operational, avoid standing directly in front of the antenna. Strong RF
fields are present when the transmitter is on.
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