Radio Shack Telephone 43160 User Guide

43-160.fm Page 1 Thursday, August 12, 1999 2:25 PM  
Cat. No. 43-160  
OWNER’S MANUAL  
Please read before using this equipment.  
Wireless Phone Jack System  
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CAUTION  
RISK OF ELECTRIC SHOCK.  
DO NOT OPEN.  
!
CAUTION: TO REDUCE THE RISK OF  
ELECTRIC SHOCK, DO NOT REMOVE  
COVER OR BACK. NO USER-SERVICE-  
ABLE PARTS INSIDE. REFER SERVIC-  
ING TO QUALIFIED PERSONNEL.  
This symbol is intended to alert you to the presence of unin-  
sulated dangerous voltage within the product’s enclosure that  
might be of sufficient magnitude to constitute a risk of electric  
shock. Do not open the product’s case.  
This symbol is intended to inform you that important operating  
and maintenance instructions are included in the literature ac-  
companying this product.  
!
OPERATING PRECAUTIONS  
Read and follow these precautions when installing and using the  
Wireless Phone Jack System.  
• Read and understand all instructions.  
• Follow all warnings and instructions marked on the system  
and in this manual.  
• Unplug this system from the wall outlet before cleaning. Do  
not use liquid or aerosol cleaners. Use a damp cloth for  
cleaning.  
• Do not use this system near water; for example, near a bath  
tub, washbowl, kitchen sink, or laundry tub, in a wet base-  
ment, or in or near a swimming pool.  
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• This system should never be placed near or over a heat radi-  
ator or register. This system should not be placed in a built-in  
installation unless proper ventilation is provided.  
• This system should only be operated from the type of power  
source indicated in this manual and on the system’s label. If  
you are not sure of the type of power supplied to your home  
or building, consult your local Radio Shack store or the local  
power company.  
• Never spill liquid of any kind on the system.  
To reduce the risk of electric shock, do not disassemble this  
system, but take it to a qualified service facility when service  
or repair is required. Opening or removing the covers might  
expose you to dangerous voltages or other risks. Incorrect  
reassembly can cause electric shock when the system is  
subsequently used.  
• Unplug the system from the wall outlet and refer servicing to  
a qualified service facility under the following conditions:  
A. When the AC plug is damaged  
B. If liquid has been spilled into the system  
C. If the system has been exposed to rain or water  
D. If the system does not operate normally by following  
the operating instructions  
E. If the system has been dropped or it appears to be  
damaged  
F.  
If the system exhibits a distinct change in performance  
• Avoid using a telephone, other than a cordless phone, during  
an electrical storm. There is a remote risk of electric shock  
from lightning.  
• Do not use the telephone to report a gas leak in the area of  
the leak.  
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FCC INFORMATION  
We have designed your Wireless Phone Jack System to conform  
to federal regulations, and you can connect it to most telephone  
lines. However, each device that you connect to the phone line  
draws power from it. We refer to this power draw as the device’s  
Ringer Equivalence Number, or REN (the REN is shown on the  
base unit’s label).  
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 phones  
might not ring. In rural areas, a total REN of three might impair  
ringer operation. If ringer operation is impaired, disconnect one of  
the devices from the line.  
Your Wireless Phone Jack System has a REN of 0.7dB; there-  
fore, it should not affect your phones’ ability to ring. Also, the  
phone you plug into the extension unit does not place any load on  
the telephone line. However, the phone you plug into the base  
unit might affect your phones’ ability to ring.  
In the unlikely event that your Wireless Phone Jack System caus-  
es problems on the phone line, the phone company can tempo-  
rarily 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 possi-  
ble and advises you of your right to file a complaint with the FCC.  
Also, the phone company can make changes to its lines, equip-  
ment, operations, or procedures that could affect the operation of  
this system. The telephone company notifies you of these chang-  
es in advance, so you can take the necessary steps to prevent in-  
terruption of your telephone service.  
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FCC PART 68 AND CLASS B NOTICES  
This Wireless Phone Jack System 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 located on the base unit’s label.  
Note:  
You must not connect your Wireless Phone Jack System  
to any of the following:  
• coin-operated systems  
• party-line systems  
• most electronic key phone systems  
This equipment complies with the limits for a Class B digital de-  
vice as specified in Part 15 of  
Rules. These limits provide  
FCC  
reasonable protection against radio and TV interference in a resi-  
dential area.  
However, your equipment might cause TV or radio interference  
even when it is operating properly. To eliminate interference, you  
can try one or more of the following corrective measures:  
• Reorient or relocate the TV or radio  
• Increase the distance between the equipment and the radio  
or TV  
• Use outlets on different electrical circuits for the equipment  
and the radio or TV  
Consult your local Radio Shack store if the problem still exists.  
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LIGHTNING  
Your Wireless Phone Jack System 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 telephone.  
Lightning damage is not common. Nevertheless, if you live in an  
area that has severe electrical storms, we suggest that you un-  
plug your phone during storms to reduce the possibility of dam-  
age.  
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USING THE SYSTEM  
It is very important that you follow all instructions in the order giv-  
en. If you have a problem, unplug both units from the AC outlets,  
unplug the phone(s) from the units, and start over (or see “Trou-  
bleshooting” on Page 13).  
INSTALLATION  
1
3
2
1. Plug the base unit into a standard AC outlet that is near a  
modular telephone jack. (The base unit has two modular  
jacks on one side.)  
Caution:  
Do not plug the base or extension unit into a power  
strip or surge protector/AC line filter.  
2. Plug one end of the supplied modular telephone cord into the  
LINE  
jack on the side of the base. Then plug the other end of  
the cord into a modular telephone jack.  
Note:  
Be sure to plug in the base unit before you plug in the  
extension unit.  
3. If desired, connect a telephone to the base unit by plugging  
PHONE  
its modular cord into the  
jack on the side of the base.  
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4. Plug the extension unit into any AC outlet. (The extension  
unit has only one modular jack.) Then plug a telephone’s  
modular cord into the jack on the side of the extension unit.  
Notes:  
• Longer modular telephone cords are available from your  
local Radio Shack store.  
• If your phone line jack is not a modular jack, you can update  
the wiring yourself, using jacks and adapters available at  
your local Radio Shack store. Or, you can let the phone com-  
pany update the wiring for you. The USOC number of the  
jack to be installed is RJ11C.  
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SETTING THE SECURITY CODE  
This system has preset security codes which prevent interference  
and background noise caused by similar systems. If you  
encounter interference, follow these steps to set your security  
codes.  
Note:  
You should only need to set the security code if you get in-  
terference from another system.  
1. With both the base and extension unit(s) installed and any  
connected telephones on hook, press the coding button on  
the side of the base unit with a pencil. The green indicator on  
the base turns on.  
Indicator  
Coding Button  
Base  
2. Press the coding button on the extension unit within 5 min-  
utes.  
• If the code is successfully set, the extension unit’s indica-  
tor blinks once.  
• If the code is not set, the indicator continues to flash. Try  
pressing the coding button on the extension unit several  
times until the indicator stops flashing. if you cannot make  
the indicator stop flashing, start over again at Step 1.  
10  
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3. Wait for the base unit’s indicator to turn off. Then lift the  
extension telephone’s handset and confirm that you hear a  
dial tone and that there is no interference or background  
noise. If there is a problem, repeat these steps.  
If you cannot get a dial tone, unplug the cords from both phone  
jacks and reset the units (see “Resetting the System” on  
Page 12).  
ADDING MORE EXTENSION UNITS  
You can add as many extension units (Cat No. 43-161) to the  
system as you want. Simply install the extension by following  
Steps 4 and 5 in “Installation.” Then follow the steps in “Setting  
the Security Code” on Page 10 to set each extension’s code.  
You can use only one extension at a time, even if you install more  
than one. If you lift the receiver on a phone connected to an ex-  
tension unit while another extension unit is being used, you hear  
a busy signal.  
USING THE SYSTEM WITH A COMPUTER  
MODEM  
Simply plug your computer modem’s telephone cord into an ex-  
tension unit’s modular jack. The system supports speeds up to  
14,400 bps.  
Note:  
If there is static on the system, you might need to set your  
modem to a slower speed for effective communications.  
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RESETTING THE SYSTEM  
If your Wireless Phone Jack System is not operating, you might  
need to reset it. Follow these steps to reset the system.  
1. Unplug both the base and extension unit(s) from the AC out-  
lets and disconnect all phones from the units.  
2. Press the coding button on the base for 5 seconds.  
3. Press the coding button on each extension for 5 seconds.  
4. Reinstall the system.  
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TROUBLESHOOTING  
We do not expect you to have any problems with your system,  
but if you do, the following suggestions might help. If you still  
have problems, disconnect the base and all extensions and take  
them to your local Radio Shack store for assistance.  
Problem  
Suggestion  
Static interference.  
Move the base or extension unit(s).  
Fluorescent lights, light dimmers,  
computer surge protectors, and  
home automation controllers can  
cause interference.  
Cannot set the secu-  
rity code.  
Move the base or extension unit(s).  
Try the security code procedure sev-  
eral times. If that does not work,  
reset the system then try again.  
Cannot dial out.  
Decrease the distance between the  
base and the extension unit(s).  
Be sure the outlet has power. During  
a power failure, only phones con-  
nected to the base or directly to the  
phone jacks operate.  
Phone does not ring.  
Decrease the distance between the  
base and the extension unit(s).  
No dial tone or a high  
pitched beep from the  
handset.  
Reset the system.  
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CARE AND MAINTENANCE  
Your Radio Shack Wireless Phone Jack System is an example of  
superior design and craftsmanship. The following suggestions  
will help you care for your system so you can enjoy it for years.  
• Keep the system dry. If it gets wet, wipe it dry immediately.  
Liquids can contain minerals that corrode electronic circuits.  
• Use and store the system only in normal temperature envi-  
ronments. Temperature extremes can shorten the life of  
electronic devices, and distort or melt plastic parts.  
• Handle the system gently and carefully. Dropping it can dam-  
age circuit boards and cases and can cause the system to  
work improperly.  
• Keep the system away from dust and dirt, which can cause  
premature wear of parts.  
• Wipe the system with a damp cloth occasionally to keep it  
looking new. Do not use harsh chemicals, cleaning solvents,  
or strong detergents to clean your system.  
Modifying or tampering with the system’s internal components  
can cause a malfunction, invalidate its warranty, and void your  
FCC authorization to operate it. If your system is not performing  
as it should, take it to your local Radio Shack store for assis-  
tance. If the trouble is affecting the telephone lines, the phone  
company can ask you to disconnect your Wireless Phone Jack  
System until you have resolved the problem.  
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NOTES  
15  
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Limited One-Year Warranty  
This product is warranted by Radio Shack against manufacturing defects in ma-  
terial and workmanship under normal use for one (1) year from the date of pur-  
chase from Radio Shack company-owned stores and authorized Radio Shack  
franchisees and dealers. EXCEPT AS PROVIDED HEREIN, RADIO SHACK  
MAKES NO EXPRESS WARRANTIES AND ANY IMPLIED WARRANTIES, IN-  
CLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICU-  
LAR PURPOSE, ARE LIMITED IN DURATION TO THE DURATION OF THE  
WRITTEN LIMITED WARRANTIES CONTAINED HEREIN. EXCEPT AS PRO-  
VIDED HEREIN, RADIO SHACK SHALL HAVE NO LIABILITY OR RESPONSI-  
BILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH  
RESPECT TO ANY LIABILITY, LOSS OR DAMAGE CAUSED DIRECTLY OR  
INDIRECTLY BY USE OR PERFORMANCE OF THE PRODUCT OR ARISING  
OUT OF ANY BREACH OF THIS WARRANTY, INCLUDING, BUT NOT LIM-  
ITED TO, ANY DAMAGES RESULTING FROM INCONVENIENCE, LOSS OF  
TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR ANY INDIRECT, SPE-  
CIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF RADIO  
SHACK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.  
Some states do not allow the limitations on how long an implied warranty lasts  
or the exclusion of incidental or consequential damages, so the above limita-  
tions or exclusions may not apply to you.  
In the event of a product defect during the warranty period, take the product and  
the Radio Shack sales receipt as proof of purchase date to any Radio Shack  
store. Radio Shack will, at its option, unless otherwise provided by law: (a) cor-  
rect the defect by product repair without charge for parts and labor; (b) replace  
the product with one of the same or similar design; or (c) refund the purchase  
price. All replaced parts and products, and products on which a refund is made,  
become the property of Radio Shack. 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 pe-  
riod. 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 installation or maintenance, alteration, lightning or  
other incidence of excess voltage or current; (b) any repairs other than those  
provided by a Radio Shack Authorized Service Facility; (c) consumables such  
as fuses or batteries; (d) cosmetic damage; (e) transportation, shipping or insur-  
ance costs; or (f) costs of product removal, installation, set-up service adjust-  
ment or reinstallation.  
This warranty gives you specific legal rights, and you may also have other rights  
which vary from state to state.  
Radio Shack Customer Relations, Dept. W, 100 Throckmorton St., Suite 600,  
Fort Worth, TX 76102  
We Service What We Sell  
3/97  
RADIO SHACK  
A Division of Tandy Corporation  
Fort Worth, Texas 76102  
3/98  
Printed in the USA  
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