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10

Troubleshooting

4.  If the “hr” symbol is displayed when the unit is turned on, immediately turn the unit 

off. You may turn the unit back on once more and use normally if the “hr” symbol is 
not displayed. Do not hold down any keys when turning on the unit. Do not use the 
unit if the “hr” symbol is displayed. Contact your physician or licensed practitioner 
for more information.

5.  If the “lock” symbol is displayed when the unit is turned on, this indicates that the 

unit has been locked by your physician or licensed practitioner. It can still be used, 
but treatment parameters cannot be changed. Please contact your physician or 
licensed practitioner to unlock the unit or change treatment parameters.

If any other problems occur, please consult or return the device to BodyMed. Do not try 
to repair a defective device.

Technical Specifications

Channel:

Dual, isolated between channels

Pulse Intensity:

Adjustable 0-80mA peak into 500 

Ω

 load each channel, constant 

current

Carrier Frequency

4000 Hz fixed (CH1)

Modulating Frequency

4004-4160 Hz Adjustable (CH2)

IF Frequency Mode

Constant Mode: 4-160 bps, Adjustable 

Auto Sweep: 80 -145 bps, 4 - 45 bps, 4 - Set bps Frequency Shift: 1/1 

abruptly shift, 6/6 abruptly shift, 6/6 ramped, 10/10 abruptly shift, 

10/10 ramped

Sweep Time

15 seconds

Frequency Shift Percent

Frequency shifts from 30% below set frequency to 60% above and 

returns to 30% below set

Output Configuration:

Quad polar (4 electrodes)

Wave Form:

Symmetrical balanced Sine wave

Interference Pulse Freq.:

4 - 160 bps, adjustable 4 bps/step

Pulse Duration:

125 μs maximum

Patient Compliance Meter:

Shows the treatment times in hours

Patient Lock System:

Prevents the user from changing any fixed parameters set by the 

physician or licensed practitioner

Timer:

15-, 30-minute

LCD:

Shows modes, bps rate, abrupt/ramp, timer and channels

Max. Charge per Pulse:

15 micro-coulombs maximum

Power Source:

9-volt AC adaptor, 500 mA or 9-volt battery (not recommended)

Dimension:

108 x 61.5 x 25 mm

Weight:

100 grams (without battery)

Tolerance:

+/-10%

Summary of Contents for ZZAIF400

Page 1: ...ENGLISH READ THIS INSTRUCTION MANUAL CAREFULLY BEFORE USE Instruction Manual Interferential Current Stimulator Reorder Number ZZAIF400...

Page 2: ...y 3 Indications and Contraindications 4 Warnings Precautions 5 About the Device 6 Device Controls 6 Attaching the Lead Wires 7 Electrode Selection and Care 7 Connecting the Device 8 Cleaning the Devic...

Page 3: ...ctrical stimulation General Description Your BodyMed ZZAIF400 unit is warranted to be free from defects in materials and workmanship occurring within one year from date of purchase when used in strict...

Page 4: ...nt to flow trans cerebrally through the head Indications and Contraindications Limited Product Warranty continued BodyMed MAKES NO OTHER WARRANTY EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION ANY IM...

Page 5: ...protective mechanism Interferential devices should be used only under the continued supervision of a physician or licensed practitioner Do not use on broken skin Effectiveness is highly dependent upo...

Page 6: ...for Mode Time Width and Rate Press the front of the cover and pull down to open the cover Amplitude Controls The Amplitude Control Knobs are located on the top of the unit under the cap The Amplitude...

Page 7: ...to maintain stimulation and prevent skin irritation The packaging will provide instructions for care maintenance and proper storage of the electrodes Be sure to use the electrodes provided by BodyMed...

Page 8: ...ad wire into the channel output receptacle to be used pushing plug in as far as it will go 5 Select treatment settings Check that the unit is set to the proper settings as recommended by your physicia...

Page 9: ...the unit This will reveal the battery compartment 2 Remove the old battery from the device 3 Place a new battery in the compartment Note the proper polarity alignment indicated on the battery and the...

Page 10: ...able 0 80mA peak into 500 load each channel constant current Carrier Frequency 4000 Hz fixed CH1 Modulating Frequency 4004 4160 Hz Adjustable CH2 IF Frequency Mode Constant Mode 4 160 bps Adjustable A...

Page 11: ...lse frequency varies from 30 to 60 of the set pulse frequency Six seconds at the lower frequency and six seconds at the higher frequency The transition is abrupt square wave function 3 6 6 ramped shif...

Page 12: ...Distributed by BodyMed Hudson Ohio 44236 1 866 528 2152 Made in Taiwan Reorder Number ZZAIF400...

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