Appendix-1 Frequently asked questions for UHF Reader
1. Search tags unsuccessfully
A. Check ant’s connection
B. Check ant’s port
C. Check tag ‘s placement
2. The distance of reading tags is not enough
A. Check whether making a tag dead against the ant
B. Check connection between the device and ant’s linker
C. Check whether ant’s output power is enough big.
3. The speed to read tags is low when there is only one ant.
A. Pander “SWR > 2” when SWR of the external ant is small.
B. Cancel “SWR > 2” when SWR of the external ant is big .And pander the corresponding ant port by yourself.
Appendix-2 After service
Product warranty period is one year .If it is not the damage to the non-natural disasters and man-made factors ,the
warranty period is free to repair
；
Once the product to sell, unless the product with quality problems need to repair or replacement, will not return.
The product due to the damage to man-made factors and fault for unmerited operation is not in the scope of three
bags, repair with charging.
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
FCC Statement
This device complies with FCC radiation exposure limits set forth for an uncontrolled environment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must accept any interference received, including interference
that may cause undesired operation.
Caution!
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate the equipment.
Summary of Contents for CMC181
Page 1: ...UHF Reader User Manual...
