Zeus Technology Systems Inc. ZRC-20 ユーザーズマニュアル

This equipment has been tested and found to comply with the limits for a Class B 

Residential 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, 
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 the 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. 

 
 

This device is intended only for OEM integrators under the following conditions: 

 
1)  The antenna must be installed such that 20 cm is maintained between the antenna 
and users for all installations, and 
 
2)  The transmitter module may not be co- located with any other transmitter or 
antenna, and 
 
3) The Module is approved using the FCC ‘unlicensed modular transmitter approval’ 
method. Therefore the module must only be used with the originally approved 
antennas.

 

 
As long as the 3 conditions above are met, further transmitter testing will not be 

required.  However, the OEM integrator is still responsible for testing their end-product 
for any additional compliance requirements required with this module installed (for 
example, digital device emissions, PC peripheral requirements, etc.).