User`s manual
 MTEK6000 SERIES USER'S MANUAL 
January 2002  E-1 
APPENDIX E : Certifications (CSA, UL 
and FCC Drawings and Statements 
CONSUMER INFORMATION AND FCC 
REQUIREMENTS 
1.  The Federal Communication commission 
(FCC) has established rules, which 
permits this device to be directly 
connected to the telephone network.  
Standardized jacks are used for these 
connections. This equipment should not 
be used on party lines or coin lines. 
2.  If this device is malfunctioning, it may 
also be causing harm to the telephone 
network; this device should be 
disconnected until the source of the 
problem can be determined and unit repair 
as been made. If this is not done, the 
telephone company may temporarily 
disconnect service. 
3.  The telephone company may make 
changes in its technical operations and 
procedures. If such changes affect the 
compatibility or use of this device, the 
telephone company is required to give 
adequate notice of the changes. 
4.  If the telephone company requests 
information on what equipment is 
connected to its lines, inform them of: 
(a)  The telephone number that this unit is 
 connected to 
(b)  The ringer equivalence number 
[0.8B] 
(c)  The USOC jack required [ RJ11C ] 
(d)  The FCC Registration Number 
BK5 USA-35754-DT-T 
Items (b) and (d) are indicated on the label. 
The ringer equivalence number (REN) is used 
to determine how many devices can be 
connected to your telephone line. In most 
areas, the sum of the RENs of all devices on 
any line should not exceed five (5.0). If too 
many devices are attached, they may not ring 
properly. 
Service Requirement 
5.  In the event of equipment malfunction, all 
repairs should be performed by our 
Company or an authorized agent. It is the 
responsibility of users requiring services 
to report the need for service to our 
Company or to one of our authorized 
agents. 
Service can be obtained at: 
Metretek, Inc. 
300 North Drive, 
Melbourne, Florida 32934 
Telephone: (321)-259-9700 
This device complies with Part 15 and Part 68 
of the FCC Rules. Operation is subjected 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 operations. 










