Nivus NivuFlow 750, Instruction Manual

Page: 36 / 162

Instruction Manual
NivuFlow Mobile 750
page 36 NFM 750 - rev. 03 / 27.05.2020
2. Take suitable measures to ensure that unauthorised persons may not access
the devices during the charging process.
3. Plug the battery pack (Fig. 23-2 no. 1) into the charging tray (Fig. 23-2 no. 2)
with the upside down.
4. Plug the power adapter/battery charger (with connection cable for multifunction
socket) into the charging socket (Fig. 23-2 no. 3) and connect to mains power
supply. The batteries are charged via the charging contacts (Fig. 23-2 no. 4).
Observe the LED colour/status on the power adapter/battery charger.
5. To avoid short circuits on the charging contacts/poles after the charging pro-
cess is finished, first disconnect the power adapter/battery charger from mains
power and then remove the rechargeable battery pack.
1 Rechargeable battery pack (plugged upside down)
2 Charging tray
3 Charging socket for connection of power adapter/charger
4 Charging contacts
Fig. 23-2 Rechargeable battery pack in charging tray
The maximum battery capacity will decrease over time. This impairs the battery life which,
however, cannot be considered by the integrated battery life calculation.
If exposed to very low or very high ambient temperatures and long periods of use the capaci-
ty of the battery pack will decrease.
Battery life
Rechargeable batteries are wear parts and must be replaced once the charge capacity
decreases considerably.
The battery life depends on the frequency of use.
Use for measurements
The battery should be charged every time before the NivuFlow Mobile is used.
Remove unused battery packs from the battery compartment after the last measurement
and store them in a dry and frost-free place.