Batteries; Supplying Power To The Probe; Battery Level Indicator - GDD Instrumentation MPP3wifi Instruction Manual

3. Batteries

3.1 Supplying power to the probe

It is possible to power the MPP probe using three (3) AA batteries or the wall power supply included
with the MPP set.
3 AA cells
Wall external
power
supply***
- +
*** The use of another power supply than the one provided by GDD could damage the probe.

3.2 Battery level indicator

When the probe is powered with AA batteries, it is important to verify that their capacity is sufficient.
Press and hold the BI button located at the side of the probe to turn on the lights.
Lights signification:
Lights on Status Time remaining **
Red, yellow, green The batteries are fully charged 2 to 8hours
Red, yellow The batteries are partially discharged 0.5 to 2 hours
The batteries are not enough charged
Red less than 30 minutes
to supply the probe
The batteries are absent or totally
No lights on 0
discharged
This information is an approximation only. The time remained depends of the type of cells and the
**
operating conditions.
Instrumentation GDD inc. 2017-08-21 6