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Caution: To reduce the risk of damage:

• Do not expose the power supply to rain or excessive moisture.

• Do not operate the power supply if it has been dropped or damaged in

any way. Take it to a qualified service technician for repair.

• Slots and openings on the back and bottom of the power supply’s cab-

inet are for ventilation. To ensure the power supply’s reliable operation
and to protect it from overheating, be sure these openings are not
blocked or covered.

• The power supply should be operated only from a standard AC outlet

that provides 120V AC/60 Hz, as indicated on the label. If you are not
sure of the type of power supplied to your home, consult your local
power company.

• For added safety, the power supply’s polarized plug fits only into a

polarized outlet. If your AC outlet is not designed for the polarized
plug, have an electrician install the correct outlet, or use an adapter to
ground the power supply safely. Do not defeat the safety purpose of
the plug.

• To protect the power supply during a lightning storm or when it is left

unattended and unused for long periods of time, unplug it from the AC
outlet. This will prevent damage to the power supply from lightning
and power surges.

• Do not operate the power supply with a damaged cord or plug —

replace them immediately. To reduce the risk of damage to the electric
plug and cord:

a. Make sure the cord is not located where it will be stepped on,

tripped over, or otherwise subjected to damage or stress.

b. Disconnect the power supply by pulling the cord’s plug rather than

the cord.

• Unplug the power supply from the outlet before attempting any main-

tenance or cleaning. Do not use liquid or aerosol cleaners. Use a
damp cloth for cleaning and then wipe it dry immediately.

• If your power supply does not operate normally, in particular if any

unusual sounds or smells come from it, immediately unplug it and
contact your local RadioShack store.

22-504.fm  Page 5  Friday, August 6, 1999  12:52 PM

Summary of Contents for DC Power Supply

Page 1: ...Cat No 22 504 OWNER S MANUAL Please read before using this equipment Regulated 3 Amp DC Power Supply 22 504 fm Page 1 Friday August 6 1999 12 52 PM...

Page 2: ...Output Voltage makes it safe to use with mobile CBs Ham radios CD players tape players or anything you would power with a vehicle s DC electrical system Electronic Overload Protection automatically sh...

Page 3: ...ets you connect a device that requires input power from a cigarette lighter socket Binding Post Terminals let you connect a device thet requires input power from positive and negative wires This power...

Page 4: ...verload can result in fire or electric shock Do not use an extension cord unless absolutely necessary Using an improper extension cord could result in a risk of fire and electric shock If an extension...

Page 5: ...use an adapter to ground the power supply safely Do not defeat the safety purpose of the plug To protect the power supply during a lightning storm or when it is left unattended and unused for long pe...

Page 6: ...he device requiring power 2 Set the power supply s POWER switch to OFF 0 3 Turn the sleeves of the red and black binding output posts counterclockwise to expose the wire hole 4 Insert the device s pos...

Page 7: ...vice Follow the correct polarity when connecting the power sup ply and the device Do not let the ends of the positive and negative wires touch each other Note Your local RadioShack store has a wide se...

Page 8: ...arette lighter socket s cap on the front of the power supply Note Be sure to close the cigarette lighter socket s cap when you are not using the socket 4 Connect the device s vehicle DC power cord to...

Page 9: ...y has tripped If your device stops operating check the circuit breaker If it has tripped check and correct for a short or overload condition wait for the device to cool then press in the reset button...

Page 10: ...ear Type Operating Temperature 32 to 104 F 0 to 40 C Storage Temperature 13 to 158 F 25 to 70 C Input Cable 18 AWG x 2C W 1 15P Plug SPT 2 6 Feet Output Terminal Binding Post 10 Amp 125 Volts Power Sw...

Page 11: ...11 NOTES 22 504 fm Page 11 Friday August 6 1999 12 52 PM...

Page 12: ...arranty does not cover transportation costs Nor does it cover a product subjected to misuse or accidental damage EXCEPT AS PROVIDED HEREIN RADIOSHACK MAKES NO EXPRESS WARRANTIES AND ANY IMPLIED WARRAN...

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