Right at the top of the manual, Empi makes one thing crystal clear: (Rx Only). This is not a consumer-grade massager. The manual explicitly states that the device must be used only under the ongoing supervision of a licensed clinician .
For manual setup, you can adjust parameters like Pulse Rate (2–150 pps), Pulse Width (50–400 µs), and Ramp Time (0–5 seconds). Important Safety Precautions Quick Guide - Medi-Stim empi 300pv user manual top
If you are glancing at your EMPI 300PV manual, these are the top "quick start" steps: Right at the top of the manual, Empi
| Program | Frequency (Hz) | Pulse Width (µs) | Best Used For | | :--- | :--- | :--- | :--- | | | 2-4 | 200-300 | Chronic, deep pain (arthritis, low back). Produces endorphins. | | P2 (High) | 80-100 | 40-80 | Acute, sharp pain (post-op, muscle strain). Gate control theory. | | P3 (Burst) | 2 (bursts of 100) | 200 | Combination of low and high effects. Good for neuropathic pain. | | P4 (Modulation) | Varies (2-100) | Varies (40-300) | Prevents nerve accommodation. Use if pain returns during a session. | | P5 (Wide Modulation) | 10-150 | 100-300 | Larger muscle groups (thighs, back). | | P6 (Micro-mod) | 1-150 | 40-300 | General use when unsure; most versatile. | For manual setup, you can adjust parameters like
Utilized for deep-tissue pain relief, particularly for acute and chronic conditions.
Use the side channel buttons to increase amplitude until the sensation is "strong but comfortable".