Radio Shack Portable AC-to-DC Regulated Power Supply Owner'S Manual Download Page 1

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Cat. No.

22-503

OWNER’S MANUAL

Please read before using this equipment.

Portable AC-to-DC

Regulated Power Supply

22-503.fm Page 1 Friday, August 6, 1999 12:48 PM

Summary of Contents for Portable AC-to-DC Regulated Power Supply

Page 1: ...Cat No 22 503 OWNER S MANUAL Please read before using this equipment Portable AC to DC Regulated Power Supply 22 503 fm Page 1 Friday August 6 1999 12 48 PM...

Page 2: ...ly up to 3 amps 40 watts of continuous power Small and portable in the supplied carry case the pow er supply is easy to use in the field Note Your vehicle s electrical system provides approximately 13...

Page 3: ...intended to inform you that impor tant operating and maintenance instructions are included in the literature accompanying this prod uct CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE TH...

Page 4: ...tically detects an output overload and shuts off standard 120 240V AC current input power to the power supply Lighted Power Switch makes it easy to see if the power supply is on Universal AC Input Vol...

Page 5: ...ectors let you easily connect wires directly to the power supply This power supply has been tested and found to comply with all applicable UL standards and FCC requirements 22 503 fm Page 5 Friday Aug...

Page 6: ...ngs in this manual on the power supply and on the product that you will connect to the power supply 1 Read Instructions All the safety and operating instructions should be read before the appliance is...

Page 7: ...not recommended by RadioShack as they may cause hazards 8 Water and Moisture Do not use this power supply near water for example near a bath tub wash bowl kitchen sink or laundry tub in a wet basement...

Page 8: ...tom are provided for ventilation and to ensure reliable opera tion of the power supply and to protect it from overheating These openings must not be blocked or covered The openings should never be blo...

Page 9: ...it into the power outlet only one way This is a safety feature If you are unable to insert the plug fully into the outlet try reversing the plug If the plug should still fail to fit contact your elect...

Page 10: ...cord is properly wired and in good electrical condition c The extension cord s wire size is at least 18 AWG 15 Lightning For added protection for this power supply during a lightning storm or when it...

Page 11: ...voltage or other hazards Refer all servicing to qualified service personnel 19 Damage Requiring Service Unplug this power supply from the wall outlet and refer servicing to qualified service personne...

Page 12: ...rmance this indicates a need for service 20 Replacement Parts When replacement parts are required be sure the service tech nician has used replacement parts specified by the manufacturer that have the...

Page 13: ...ice this power supply yourself Instead unplug it and contact a qualified service technician 2 Be sure the service technician uses autho rized replacement parts or their equivalents Unauthorized parts...

Page 14: ...o avoid damage to both the power supply and the device Follow the correct polarity when connecting the power supply and the device Do not let the ends of the positive and nega tive wires touch each ot...

Page 15: ...release the tab to secure the wire 4 While pressing the black tab on the back of the power supply insert the device s nega tive wire usually black or white into the hole next to the black tab Then re...

Page 16: ...jack for the device you are powering Using an adapter that does not meet these specifica tions could damage the power supply the device you are powering or the cigarette lighter adapter Always plug th...

Page 17: ...side of the power supply to expose the socket Notes The rubber cap is attached to the power supply Do not try to remove it Be sure to close the cigarette lighter socket s rubber cap when you are not...

Page 18: ...18 5 Connect the power supply s AC cord to a standard AC outlet 22 503 fm Page 18 Friday August 6 1999 12 48 PM...

Page 19: ...and the device s DC power cord are not shorted or overloaded Then wait about 10 minutes for the power supply to cool The fuse inside the power supply might be blown If this happens contact your local...

Page 20: ...contain minerals that can corrode the electronic cir cuits Use and store the power supply only in normal temperature envi ronments Temperature extremes can shorten the life of electronic devices and...

Page 21: ...invalidate its warranty If your power supply is not performing as it should take it to your local RadioShack store for assistance THE FCC WANTS YOU TO KNOW This device complies with Part 15 of the FCC...

Page 22: ...ection Automatic Power Down Line Load Regulation Less than 5 Output Ripple 100 mV RMS Max Design Switch Mode Type Operating Temperature 32 to 104 F 0 to 40 C Storage Temperature 13 to 158 F 25 to 70 C...

Page 23: ...9 lbs 0 4 kg Accessory Padded Carry Case Specifications are typical individual units might vary Specifications are subject to change and improvement without notice 22 503 fm Page 23 Friday August 6 19...

Page 24: ...24 NOTES 22 503 fm Page 24 Friday August 6 1999 12 48 PM...

Page 25: ...25 22 503 fm Page 25 Friday August 6 1999 12 48 PM...

Page 26: ...26 22 503 fm Page 26 Friday August 6 1999 12 48 PM...

Page 27: ...DENTAL OR CONSEQUENTIAL DAMAGES EVEN IF RadioShack HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES Some states do not allow the limitations on how long an implied war ranty lasts or the exclusion...

Page 28: ...e or current b any repairs other than those provided by a RadioShack Authorized Service Facility c consumables such as fuses or batteries d cosmetic damage e transportation ship ping or insurance cost...

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