Emerson 3412 User Manual

Page of 144
Daniel 3410 Series Ultrasonic Gas Flow Meter Installation Manual
Section 1: Introduction
3-9000-759 Rev D
June 2014
FCC compliance
 21
1.10
FCC compliance
This equipment has been tested and found to comply with the limits for a Class A digital device, 
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection 
against harmful interference when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and 
used in accordance with the instruction manual, may cause harmful interference to radio 
communications. Operation of this equipment in a residential area is likely to cause harmful 
interference in which case the user will be required to correct the interference at his own 
expense.  
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.