Empi 300pv

When the 300 PV is locked, it allows the clinician to control the patient’s use of
the device to assure access to only the pre-selected protocol. “Unlocking” the
device gives the clinician the ability to set up a new treatment protocol, review
patient compliance data, and reset the device to factory settings. To “unlock” the
device, perform the following steps:

1. Step 1 Press the ON/OFF button to turn the device on.
2. Step 2 Immediately press and hold the PAUSE and PREV (left arrow) buttons simultaneously.
3. Step 3 Hold PAUSE and PREV buttons until the UNLOCK prompt appears.
4. Step 4 Choose Yes to unlock the device. The device is now unlocked.