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READ THIS BEFORE INSTALLATION
We have designed your dialer to conform to federal regulations,
and you can connect it to most telephone lines. However, each
device that you connect to the telephone line draws power from
the telephone line. We refer to this power draw as the device’s
ringer equivalency number, or REN. The REN is on the bottom
of your dialer.
If you use more than one telephone or other device on the line,
add up all the RENs. If the total is more than five, your tele-
phone might not ring. In rural areas, a total REN of three might
impair ringer operation. If ringer operation is impaired, remove a
device from the line.
FCC STATEMENT
Your dialer complies with Part 68 of
FCC Rules. You must,
upon request, provide the FCC Registration Number and the
REN to your phone company. Both numbers are on the bottom
of the dialer.
Note: You must not connect your dialer to:
• coin-operated systems
• party-line systems
• most electronic key telephone systems
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