Tennant T260 Manual Del Operador página 27

Battery Charger Fault Code
Code Code
LED2 is green and
flashing
LED2 lights up red
Remarks
Tennant T260 (10- 2023)
Malfunction Malfunction
Battery voltage is lower
than 22V
The battery is inverted,
charging less than 22.4V
Battery voltage is lower
than 12V
1. The liquid-filled charger cannot charge the
maintenance-free battery, and it is easy to burn the
charger
2. The maintenance-free charger can charge the
liquid-filled battery, but cannot be fully charged
3. If the voltage is lower than 22V, the smart charger
will not work
4. The above faults are all for the new battery, if the
old battery needs to be replaced and maintained
5. Under normal circumstances, if the battery power
is insufficient, the battery indicator on the operation
interface of the machine will warn. Please charge in
time. If the battery is not charged for a long time, the
above failure will occur
English
Solution Solution
Use 24V, 15-25Ah to charge
for half an hour and then
use the smart charger for
daily charging.
The battery connector is
not connected properly; the
battery wiring problem
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