Cortelco CONF410PAK - Manual (Page 15)

The Ringer Equivalence Number, which is used to determine the number of devices
you may connect to your phone line, indicates the amount of power that your telephone
draws from the telephone company line during ringing. If you have more than one tele-
phone (or other terminal device) connected to the telephone company line, you should
total the ringer equivalence numbers (REN s), and be sure that the total is not more than
five. Your telephones may not ring if the total is more than five. Also, in some rural
locations, your telephone may not ring if the REN total is more than three.
RESTRICTIONS You must not connect your telephone to coin-operated lines or party
lines.
INSTALLATION This model telephone must be connected to the telephone company
lines through a modular jack. The required USOC for the modular jack is RJ11C for
desk mounting and RJ11W for wall mounting. The USOC number is printed on the label
on the bottom of your telephone.
FCC I
NFORMATION
Part 68 is a Federal regulation which requires equipment to be tested and registered
with the FCC prior to its connection to the network. This equipment complies with Part
68 of FCC rules. On the bottom of the telephone is a label that contains, among other
information, the FCC Registration Number and the Ringer Equivalence Number (REN)
for this equipment. You must, upon request, provide this information to your telephone
company.
IN CASE OF TROUBLE If your telephone should cause problems on the telephone
line, the telephone company can temporarily disconnect your service. The telephone
company must then notify and allow you to correct the problem.
This device complies with Part 15 of the FCC Rules. Operation is subject to the follow-
ing 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.
Warning: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
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