DeVilBiss 9000D Hours Used?

Hey, I hear people talking about how many hours their machine has on it- and I was wondering if anyone knew how to check the DeVilBiss 9000D? I was going to sell it, but wanted to be able to include how long exactly it has been used. Thanks everyone!

Maureen Mlejnek wrote:Hey, I hear people talking about how many hours their machine has on it- and I was wondering if anyone knew how to check the DeVilBiss 9000D? I was going to sell it, but wanted to be able to include how long exactly it has been used. Thanks everyone!

Try these instructions:
(According to the manual I got them from the "Select" button is the one below the On/Off button.)

Model 9000 LCD Display Window Definitions
Pressing the SELECT button changes the display to show information about the CPAP.
Press the UP or DOWN button to change the displayed setting. (The patient can only
change the Altitude and Language.)
• Set Pressure– CPAP pressure (cmH20) prescribed by your doctor
• Altitude Range– Patient selectable, corrects CPAP pressure for changes in altitude
while traveling. See Operating Instructions for ranges and use.
• Delay Time– Time for the CPAP to reach the prescription pressure after pressing
the Delay button.
• Delay Pressure– Pressure delivered during the delay cycle.
• Compliance Hours– Number of hours recorded while breathing was present.
• Unit Hours– Number of hours recorded while CPAP blower was ON.
• Firmware Version– Identification for firmware installed in the CPAP.
• Serial Number– Serial number of the CPAP unit, same as on the label.
• Language– Language selected for LCD display messages.
• Off- Blower is OFF AC or DC power is connected.
• Error- An error has been detected by the firmware, the CPAP is in a fail safe mode.

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Oh geez- I feel so stupid, that was so easy lol. 287 hours, thank you so much!