
43-443 .fm Page 1 Fri da y, August 13, 1999 8:28 A M
Single Line-Status Indicator
Your RadioShack Single Line-Status Indicator quickly connects
to your telephone line and lets you know when your telephone
line is in use by another device, to avoid interruption of phone
conversations and fax or modem transmi ssions.
When a telephone device i s in use on th e sam e li ne as the linestatus indicator, its red li
call, the red lightbar flashe s. The lightbar turns off when the line
is free.
The line-status indicator has been tested and found to comply
with all applicable UL and FCC standards.
WARNING
or shock hazard, do not expose this
product to rain or moist ure.
CAUTION
ELECTRIC SHOCK, DO NOT REMOVE
COVER OR BACK. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
htbar lights. If there is an incomin
: To reduce the risk of fire
CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.
: TO REDUCE THE RISK OF
!
Cat. No.
43-443
READ THIS BEFORE INSTALLATION
We have designed your line-status indicator to conform to federal re
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
bottom of your line-status indicator.
If you are usin
line, add up all the RENS. If the total is more than five, your
phones mi
impair rin
nect one of the devices from the line.
ulations, and you can connect it to most telephone li nes.
ringer equivalence num ber
more than one phone or other device on the
ht not ring. In rural areas, a tot al REN of three might
er operation. If ringer operation is impaired, discon-
, or REN. T he REN is on the
INSTALLATION
Follow these steps to connect the line-status indicator to your
telephone or another telephone device.
This symbol is intended to alert you to the presence of uninsulated dangerous voltage within the product’s enclosure
that migh t be of suffi cien t magn itude to con stit ute a risk o f
elect ric shock. Do not open the product’s case.
This symbol is intended to inform you that impor tant operating and ma inte nanc e inst ruc tions are inclu ded in th e lit era-
!
ture accompanying this product.
RadioShack is a registered trademark used by Tandy Corporation.
1. Disconnect the modular telephone line cord from your tele-
2. Connect the telephone’s line cord to the line-status indica-
3. Connect the line-status indicator’s modular line cord to the
After you connect the line-status indicator to your telephone,
you can use the supplied double sided foam tape to mount the
indicator near your phone jack.
©
1998 Tandy Corporation.
All Rights Reserved.
phone.
tor’s modular jack.
telephone’ s m odular jack.

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FCC STATEMENT
Your line-status indicator complies with Part 68 of
You must, upon request, provide the FCC Registration Number
and the REN to your phone company. Both numbers are on the
bottom of your line-status indicator.
Note:
You must not connect your line-status indicator to:
• Coin-operated systems
• Party-li ne systems
• Most electroni c key telephone syst em s
FCC Rules
THE FCC WANTS YOU TO KNOW
In the unlikely event that your line-status indicator causes problems on the phone line, the phone company can temporarily
discontinue your service. If this happens, the phone company
attempts to notify you in advance. If advance notice is not practical, the phone company notifies you as soon as possible and
advises you of your right to file a complaint with the FCC.
Also, the phone company can make changes to its lines, equipment, operations, or procedures that could affect the operation
of this line-status indicator. The telephone company notifies you
.
of these changes in advance, so you can take the necessary
steps to prevent int erruption of your telephone service.
LIGHTNING
Your line-status indicator has built-in protection circuits to reduce the risk of damage from surges in telephone line and power line current. These protection circuits meet or exceed the
FCC requirements. However, lightning striking the telephone or
power lines can damage your line-status indicator.
Lightning dam age is not com m on. Neverthe less, if you live in an
area that has severe electrical storms, we suggest that you unplug your line-status indicator during storms to reduce the possibility of dama ge.
4A8 Printed in Chin a
RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102

43-443 .fm Page 3 Fri da y, August 13, 1999 8:28 A M
4A8 Printed in Chin a
RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102

43-443 .fm Page 4 Fri da y, August 13, 1999 8:28 A M
Limited One-Year W arranty
This product is warr anted by Ra dioShack again st manufactur ing defe cts in materi al and workm anship under nor mal use for one (1) y ear from t he date of pu rchase from RadioShack com pany-owned st ores and authoriz ed RadioShack franchisees and dealers. EXCEPT AS PROVIDE D HEREIN, RadioS hack MAKES
NO EXPRESS WARRANTIES AND ANY IMPLIED WARRANTIES, INCLUDING THOSE OF ME RCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO THE DURATION OF THE WRITTEN LIMITED WARRANTIES CONTAINED HEREIN. EXCEPT AS PROVIDED
HEREIN, RadioShack SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH RESPECT TO ANY
LIABILITY , LOSS OR DAMAGE CAUSED DIRECTLY OR INDIRECTL Y BY USE OR PERFORMANCE OF THE PRODUCT OR ARISING OUT OF ANY BREACH
OF THIS WARRANTY, INCLUDING, BUT NOT LIMITED TO, ANY DAMAGES RESULTING FROM INCONVENIENCE, LOSS OF TIME, DATA, PROPERTY,
REVENUE, OR PROFIT OR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF RadioShack HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
Some states do not allow the li mitations on how l ong an impli ed warr anty lasts or the ex clus ion of incident al or consequ enti al d am ages, so the abov e limitat ions
or exclusions may not apply to you.
In the event of a product defect during the warranty period, take the product and the RadioShack sales receipt as proof of purchase date to any RadioShack store.
RadioShack will, at its option, unless otherwise provided by law: (a) correct the defect by product repair without charge for parts and labor; (b) replace the product
with one of the same or s imil ar des ign; or (c) refund the pur chas e pr ice. All rep laced par ts and pr oducts , an d pr odu cts on whi ch a ref und is ma de, b eco me t he
property of RadioShack. New or reconditioned parts and products may be used in the performance of warranty service. Repaired or replaced parts and products
are warranted for the remainder of the original warranty period. You will be charged for repair or replacement of the product made after the expiration of the warranty period.
This warranty does not cover: (a) damage or failure caused by or attributable to acts of God, abuse, accident, misuse, improper or abnormal usage, failure to follow instructions, improper ins tallation or maintenanc e, alteration , lightning or other incidenc e of excess voltage or curren t; (b) any repairs other than th ose provided by a RadioShack Authorized Serv ice Facility; (c) cons umables such as fuses or batteri es; (d) cosmetic dama ge; (e) transport atio n, s hippin g or insur ance
costs; or (f) costs of product removal, installation, set-up service adjustment or reinstallation.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
RadioShack Customer Relations, Dept. W, 100 Throckmorton St., Suite 600, Fort Worth, TX 76102
We Se rvice Wh at We Sell
3/97
4A8 Printed in Chin a
RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102