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10
9 Battery management
The LC T-T uses a lithium-ion battery with 4400 mAh. The battery indicator above
on the right provides information about the capacity state of the battery.
The following states are distinguished:
Icon
Battery condition
Measures
Battery 100% charged
No measures
Battery 85% charged
No measures
Battery 75% charged
No measures
Battery 60% charged
No measures
Battery 50% charged
No measures
Battery 35% charged
Replaced and charged battery on occasion
Battery 25% charged
Replace the battery after milking and
Load
Battery 10% charged
Immediately replace and charge the
battery
no more milking
Table 1: Battery
capacity indicator
10 Possible errors and their solution
10.1 Error: No filter inserted. Measurement not possible without filter
This error is displayed when starting up and starting the measurement when in the
LC T-T no filter is inserted. Either the filter is missing or the magnet in the filter is not
inserted.
10.2 Display by measurement: Storage Online. Failed!
For computing capacity reasons, the LC T-T does not have the option of making a PC
error in USB communication. Therefore, it may be possible that a USB stick on the PC
can still be read, but the LC T-T displays an error message. In this case, the USB stick
should be replaced.
If there is an error when writing the online data to the USB stick, it must be repeated or
canceled. If this has been aborted, it can be transferred to the measurement data on the
USB stick. Only then new online data can be recorded.
