SLOPE INDICATOR GTecLink Manual page 7

The RTC battery keeps time in the data logger regardless of whether or not C-type batteries are also
inserted. The data logger always uses UTC time. However, the data can be visualized in local time in the
gateway or the Android configuration app. RTC battery is only available for multichannel dataloggers.
c.
Insert ​ C -type batteries in the battery holders. Between one and four batteries can be connected.
Polarity is indicated (see Annex 4 for further information on the batteries).
Note ​ : The device has reverse battery protection but it is not safe to keep batteries reversed in the
datalogger for a long time.
WARNING: RISK OF EXPLOSION IF INCORRECT BATTERIES ARE USED. DISPOSE OF BATTERIES
ACCORDING
RESTRICTED ACCESS AREAS.
d. Check that power switch (SW A, Figure 3) is in the correct position.
USB: the datalogger is powered by the USB cable connected to any Android device
BATT (default): the datalogger is powered by the batteries.
Note ​ : Some Android devices cannot power the datalogger, especially when performing a reading. If
reading fails, set the switch to BATT mode in order to power the datalogger with batteries.
GTecLink Datalogger Manual
TO THE INSTRUCTIONS.
Figure 3: Detail of power switch (SW A)
THIS EQUIPMENT SHOULD BE INSTALLED IN
6