SECTION 7—OPERATION
Part No 1110559
29
Invacare® Polaris™EX™
4. Proceed to the After the Treatment on page 32.
NOTE: Press the Enter button during treatment to cancel the
remaining RAMP therapy delay time and enable therapy mode.
Changing the RAMP Timer
WARNING
NEVER connect and wear a mask system to the CPAP
unit while the unit is in STANDBY mode.
NOTE: Pressing the Enter button while in therapy mode will enable
the STANDBY mode.
NOTE: If a power loss occurs during the therapy mode, the elapsed
RAMP therapy delay time is not saved or stored, and the timer
resets to the original full delay time setting (0, 5, 10, 20, or 30
minutes) upon power restoration.
1. While in STANDBY mode, press the up ( ) button for
approximately four (4) seconds.
2. Press the up ( ) button to select “User Settings”.
3. Repeatedly press the Enter button until RAMP Time is
displayed.
4. Press the up ( ) or down ( ) button to increase/decrease
RAMP timer setting as desired. Press the Enter button to
accept the new setting.
5. Continue to press the Enter button to scroll through the
other menu items, if changes have been made, a
confirmation screen will appear.
6. Press the up ( ) button to confirm the changes. The
following message will be displayed for two (2) seconds,
“CHANGES CONFIRMED!”, and the unit will exit to
Standby mode.
