SWIT Electronics S-4913R - Manual (Page 3)

For Your Safety
Before start, please follow the safety precautions below
Do not try the followings:
1. Unauthorized repairs or parts replacement or other operations.
2. Inappropriate placement including but not limited to lighting, fire, exposure to rain, water or gas.
3. Switch to the power not in the voltage allowable range
The product
1. Do not use the products near water or in high humidity environments.
2. Do not block the ventilation openings or get substances inside, in order to avoid short circuit, fire
or electric shock.
3. Switch the power off if any liquid or substance gets inside the product. 
The power
The products can be powered by battery or 4-pin XLR power adaptor.
When the batteries are attached to the products, please make sure they are correctly and firmly
locked.
Please use the package supplied power adapter. For third party 4-pin XLR adaptor, please make
sure the voltage is within the specified range and the polarity connection is correct.
Please disconnect the power cable under the following situations:
1. If you do not operate this monitor for a period of time;
2. If the power cable or power adaptor is damaged;
3. If the product housing is broken.
Working Environment
1. Please don't lay this product on the unstable place.
2. Please don’t lay the product on metal shelf, in order to ensure the effective wireless transmission.
3. Please don’t use the products in a place with lots of moisture, soot or dust.
About the radio waves
The products adopt 5.1-5.9GHz wireless frequency, with the low antenna power specified under
international and U.S. FCC radio wave regulations. Therefore a license for radio station use is not
required to operate this product.