Check The Seal; Message State Of Charge Li-Po Storage Battery - Titan TA 250 Notice D'instructions

7.4. Check the seal

Check your seal. It should look like
that.
If your seal is not similar to the one in
the figure, the welding time may have
been set wrongly. Optimise the seal,
see item 8 (settings).

7.5. Message state of charge Li-Po storage battery

During the use it's possible to always view the state of charge of the Li-Po storage battery.
When the Li-Po storage battery is about to run empty the first LED flash. Charging the Li-Po
storage battery see item 9.1.
Li-Po storage battery
Li-Po storage battery Li-Po storage battery
fully charged
half-full
low battery!
TA 250 / TA 450
(0001) H TA 250 / 450 EU 09/15 47 / 112