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Setup and Initialization
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Enter subject name, biometric information, and wear position details into the grid. Note that a subject name is
required for initialization, but other biometric and wear details can be entered during download or data analysis.
Select 'Initialize 1 Device' . A progress bar in the devices grid will indicate when the initialization process is
completed.
After initialization is complete, remove the ActiGraph Link from the dock. Once removed, a 10 second wear
sensor calibration countdown will begin. For wrist worn devices, immediately insert device into watch band
(see Wearing the ActiGraph Link below) and lay it down on a flat surface until the countdown is complete.
This calibration procedure is not required for waist worn devices, which do not provide valid wear sensor data.
The device will begin collecting data when the selected start time elapses, as indicated by the active mode
icon in the upper left corner of the display. The device will continue to collect data until the stop time occurs
(if selected), the battery is depleted, or the device is downloaded and reinitialized.
Note: If the start time elapses before the initialization process is complete, an error message will appear. Simply select
the 'Default' button in the Start Time section to reset the default start time and then select 'Initialize 1 Device' .
Note: Multiple devices can be initialized simultaneously using the six port Link dock and/or multiple single Link
docks. In this case, all devices will be programmed with the same initialization parameters and the Subject Info grid
will display serial numbers of all connected devices for assignment.
actigraphcorp.com
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