Radio Shack ET-908 - Manual (Page 4)

4
READ THIS BEFORE
INSTALLATION
Your telephone conforms to federal
regulations, and you can connect it to
most telephone lines. However, each
device you connect to the phone line
draws power from the phone line. We
refer to this power draw as the device’s
ringer equivalence number, or REN.
The REN is on the label on the base’s
back.
If you are using more than one phone
or other device on the line, add up all
the RENs. If the total is more than five,
your phone might not ring. In rural ar-
eas, a total REN of three might impair
ringer operation. If ringer operation is
impaired, remove a device from the
line.
FCC STATEMENT
This telephone complies with part 68 of
FCC Rules. You must, upon request,
provide the FCC Registration Number
and the REN to your phone company.
These numbers are on the label on the
base’s back.
You must not connect your phone to
any of the following:
• Coin-operated systems
• Party-line systems
• Most electronic key phone sys-
tems
Note: Your telephone operates on
standard radio frequencies, as allocat-
ed by the FCC. Even though the ac-
cess protection code prevents
unauthorized use of your phone line, it
is possible for other radio units operat-
ing on similar frequencies within a cer-
tain area to unintentionally intercept
your conversations and/or cause inter-
ference. This lack of privacy can occur
with any cordless phone.
43-1083.fm Page 4 Tuesday, August 17, 1999 2:17 PM