To adjust the start pressure of the ramp on your Z1™ and Z2™ your ramp time must be set first.  If there is no set ramp time, a Fail 2 message will appea...

If you prefer to start and stop the Z2 using the Start / Stop Button, you can disable the Auto Start / Stop Feature.  To do this press and hold the Up A...

To turn the Bluetooth Feature on: ON:  Press and hold the UP ARROW while plugging the power cord into the end of the Z1 or Z2 unit until the LCD screen rea...

To change the Z-Breathe™ (pressure-relief) Algorithm setting: For the Z1™ CPAP Base (the white and gray unit)  and Z2™ Base CPAP, you will see CPAP-1, C...

The Z1 and Z2 are medical devices and require a valid prescription, written by a licensed professional, such as a physician.  When you purchase your device ...