DTE SMART Series - Charging the Device; Using the Device

RPT-5 Tester – User manual 4
Measuring cable connector – it is used to connect the measuring cable.
Mini USB connector – it is used to charge the device's battery and also allows connection to
a computer to update the software.
[ ] – turns the device off and on.
[OK] Confirming menu or function selection, moving to the next stage of the test.
[ ] Return from the selected function to the menu, return from the sub-menu to the main
menu, cancel the selection.
[▲] – selects the previous option from the list, increases the modified value, switches
additional options during the measurement.
[▼] – selects the next item from the list, reduces the modified value, switches additional
options during the measurement.
Indicator – using various colors it signals operation of the device or in the case of connected
charger or computer it shows the battery charge status (red - "charging", green - "charged").
2.1 Charging the device
The device is powered by a built-in battery. Charging is done by connecting an external 5V
charger (min. 500mA) connected to the mini USB connector, you can also use the computer's
USB port. Charging the built-in battery takes, depending on the degree of discharge, to
approx. 2,5 h. During charging, the device's indicator lights up in red and turns green when
completed.
Do not allow the battery to discharge for a long time, as this may damage it. If you
leave the device unused for a long time, you must charge the battery first.
3. Using the device
The device can be used in the following cases:
• Parallel pressure measurement from a sensor placed in the vehicle.
• Pressure measurement using an additional external sensor
*
• Simultaneous pressure measurement from two sensors (in vehicle and external sensor).
The device can be used both in Common Rail systems in vehicles / machines as well as for
testing pressure in test bench systems.
The internal battery charge level is displayed in the upper right corner of the display with the
* Functionality available as an option. Contact the manufacturer or distributor to purchase
the appropriate connection cable.
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