Operation Modes; Cable; Standby; Spot Check Mode - Nonin WristOx2 3150 Operator's Manual

Operation Modes

Operation Modes
The WristOx Model 3150, has three states: Cable, Standby, and On.
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Cable

The device is in Cable mode when it is connected to a PC using the USB interface cable. While
in Cable mode, the device does not collect or save data and the Bluetooth radio is off.
NOTE: To save battery life, the Model 3150 will automatically shut off after 60 minutes
when it is connected to a PC using the USB interface cable.

Standby

When the device is in Standby mode, the screen is blank and the device appears to be off. In
Standby, it is ready for a signal that will turn the device on (e.g., pressing activation switch,
inserting finger in sensor [Spot Check mode], connecting sensor [Sensor Activation mode], or
programmed start time [Programmed mode]). While in Standby mode, the device does not
collect or save data and the Bluetooth radio is off.
On
When the device is on, it can collect and save data. The device features three turn on modes:

• Spot Check mode

• Sensor Activation mode
• Programmed mode
The device is delivered in Spot Check mode. nVISION software (version 6.3 or greater) is
needed to access the device settings and change Spot Check mode to Sensor Activation or
Programmed mode (see "nVISION Software"). nVISION software (version 6.4 or greater) is
needed to access memory volume (MVI) display mode.
The device recalls the active settings when the device is shut off and turned on again.
Spot Check Mode
Spot Check mode is the default turn on operation mode.
The device automatically turns on when a finger is inserted into the sensor. It enters Standby
mode 10 seconds after the finger is removed. If the sensor is disconnected, the device enters
Standby mode immediately.
In this mode, the sensor can be left connected to the device.
NOTE: If the device determines that a sensor fault exists (a sensor failure, misalignment,
or incompatibility with the device) or if a pulse oximeter sensor signal cannot be detected,
the device enters Standby mode after 3 minutes.
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