Product Manual

INTERFERENTIAL / PREMODULATED INSTRUCTIONS
DYNATRON® 25 SERIES™ | OPERATOR’S MANUAL 25
Interferential / Premodulated
Instructions
An Interferential treatment uses two channels and four electrodes (channel pairs 1-2 or 3-4). e device will automatically
select the rst available channel pair when you select IFC. A Premodulated treatment uses one channel and two electrodes.
e device will automatically select the rst available channel (1, 2, 3, or 4) when PREMOD is selected. If desired, multiple
treatments can be setup using available channels. Note: Channels 3 and 4 are only available on the 925 and 625 devices.
Detailed Interferential / Premodulated Setup
1. IFC or PREMOD MODALITY keys
Press the IFC or PREMOD MODALITY keys to choose IFC (Interferential) or PREMOD (Premodulated). When
you choose IFC, two channels are automatically selected: 1-2 or 3-4. When choosing PREMOD, the rst available
single channel is selected. Make sure the patient lead(s) is plugged into the correct jack(s) for the channel(s) selected.
e default settings for the modality are automatically selected. If you wish to use the default settings, increase the
intensity to the desired level, and press START.
Default Settings
Time:..........................................10 minutes
Frequency Range: ...........High 80-150 Hz
Target (IFC): .......................................... On
NOTE: Prior to increasing intensity, electrodes must be placed on the patient and the lead(s) attached to the device.
Plug the lead(s) into the channel(s) the device selects for this treatment. Consult published sources for electrode
placements, treatment settings, and treatment times. Make sure electrodes make good contact with the patient’s skin
over the entire surface area of the electrode. Improper electrode contact may result in patient injury.