User Guide
765000-INS-LAB-RevC11 15
OPERATION
GETTING STARTED
1.  Turn the main power switch 
to the ON position.
2.  Press the front panel power 
button. The power indicator 
will illuminate.
Info: The mattress system will 
automatically enter maxfirm mode for the quickest inflation 
at set-up; when inflated, it will then automatically enter auto-
adjust mode to select the appropriate pressure.
3.  The pump will begin delivering air into the mattress. 
The low pressure indicator and the maxrm indicator 
will illuminate for approximately twenty minutes until 
the mattress is fully inated.
4.  Upon ination, the system will automatically enter auto-
adjust mode to automatically select the appropriate 
pressure according to the patient's weight. The auto-
adjust indicator LEDs will ash from left to right, and 
the system will cycle through ination and deation, 
until the Ready LED illuminates to show the process 
is complete, and the mattress system automatically 
enters alternate therapy mode.
5.  Replace all sheets, blankets, and pillows on the bed.
6. 
You can now adjust therapy modes or tuning. Please see 
earlier section, PUMP: FRONT PANEL, for a complete 
description of available adjustments, buttons and 
indicators.
QUICK DISCONNECT
Pull the power plug from the wall connector to disconnect 
the device quickly.
main
power
switch
powerbutton










