Operating Instructions
JETI spectroradiometer spectraval 15x1
Document Revision 105
Status LEDs
Green: Device is on
Yellow: On Device is charging
Off Device is not charging
Flashing Charging error
Red: Battery low. Device will be switched off shortly after this.
Blue: Active Bluetooth connection
5.2 Battery charging
The battery can be charged using the USB battery charger or using the USB port of a
PC. To use USB port for charging, plug in the USB device cable and make sure that the
device is recognized by Windows correctly.
The battery will remain in the instrument, it is not exchangeable by the user.
If the device is operated by JETI LiVal software, battery status can be seen in the title
bar of the window and through menu Info/ Battery Status. If battery is low, corresponding
warnings will be shown.
5.3 Trigger Function
5.3.1 Connectors
It is possible to trigger the measurement externally or to initiate a flash of a pulse light
source. The trigger female connector at the rear side of the device has the following pin
out:
A suitable male connector is included in the device’s delivery package.
Copyright © 2017 JETI Technische Instrumente GmbH 15