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Read the operation manual before using the device. Federal Law restricts this device to 
sale by, or on the order of, a physician or licensed practitioner. Follow your physician’s 
or licensed practitioner’s precise instructions and let him or her show you where to 
apply the electrodes. The correct application of the electrodes is an important factor for 
successful therapy. Carefully record the settings your physician or licensed practitioner 
recommends for future use.

INDICATIONS FOR USE 

This is a prescription device and should only be used for symptomatic relief of chronic 
intractable pain as prescribed by a physician or licensed practitioner.

CONTRAINDICATIONS

•  Any electrode placement that applies current to the carotid sinus (neck) region.

•  The use of TENS whenever pain syndromes are undiagnosed, until cause  
 

is determined.

•  Patients with implanted electronic devices (for example, a pacemaker) or metallic  
 

implants should not use this device.

•  Any electrode placement that causes current to flow through the head.

WARNINGS 

•  The device must be kept out of reach of children.

•  The safety of the device for use during pregnancy or delivery has not been established.

•  Do not place electrodes on front of the throat. This may result in spasms of the  
 

laryngeal and pharyngeal muscles.

•  Do not place the electrodes over the carotid nerve (the front and sides of the neck).

Indications and Contraindications

Warnings and Precautions

Summary of Contents for ZZA250

Page 1: ...ENGLISH READ THIS INSTRUCTION MANUAL CAREFULLY BEFORE USE Instruction Manual Transcutaneous Electrical Nerve Stimulator TENS Reorder Number ZZA250...

Page 2: ...Warnings and Precautions 2 About the Device 4 The Device Controls 5 Attaching the Lead Wires 5 Electrode Selection and Care 6 Connecting the Device 6 Battery Information 7 Changing the Battery 7 Clea...

Page 3: ...t 4 Electrodes 1 pack Carrying case 9 Volt battery 2 lead wires Operation manual If you are missing any of these items please contact BodyMed at 1 866 528 2152 before using the unit System Components...

Page 4: ...d by a physician or licensed practitioner CONTRAINDICATIONS Any electrode placement that applies current to the carotid sinus neck region The use of TENS whenever pain syndromes are undiagnosed until...

Page 5: ...eness is highly dependent upon instruction from a person qualified in pain management using TENS If the device treatment becomes ineffective or unpleasant stimulation should be discontinued until re e...

Page 6: ...POSE ALL SUCH WARRANTIES BEING HEREBY EXPRESSLY EXCLUDED The device offers two controllable output channels This device creates electrical impulses whose amplitude duration and modulation can be alter...

Page 7: ...and one program of continuous output Press the Time switch until the desired position is engaged WIDTH The Width dial regulates the width of the pulse for both channels RATE The Rate dial regulates t...

Page 8: ...ter rinse well and blot dry thoroughly Any excess hair should be clipped not shaved to ensure good electrode contact with the skin You may choose to use a skin treatment or preparation that is recomme...

Page 9: ...persist stop treatment and contact your physician or licensed practitioner A 9 volt disposable battery is provided with the unit When the indicator light is dimming the battery has become too weak to...

Page 10: ...the battery If the indicator light is not on when the unit is turned on replace the battery and recheck 2 If the intensity has been adjusted and there is no stimulation check that the lead wires are p...

Page 11: ...nd intensity are adjustable M Modulated Width Pulse width is automatically varied in a six second interval The modulation range of pulse width is from setting value to 35 less than the control setting...

Page 12: ...Distributed by BodyMed Hudson Ohio 44236 1 866 528 2152 Made in Taiwan Reorder Number ZZA250...

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