3-14
The batteries don’t work properly
1) The batteries are not properly con-
nected
⇒ Restore the proper battery connec-
tions.
2) Battery are discharged ⇒ Perform a complete charge cycle.
3) Battery terminal are oxidized ⇒ Disconnect the batteries, clean the
batteries terminals and reconnect
properly the batteries.
4) With the machine in working con-
ditions one battery has a voltage
lower (difference higher than 2 V)
than the other ones
⇒ Replace the battery with lower volt-
age.
5) The fuse on the loop wire is dam-
aged
⇒ Check for possible short circuits, If
not present replace the loop wire.
6) The power wires are damaged ⇒ Replace the damaged wires.
7) The battery charger is not properly
adjusted
⇒ Adjust properly the battery charger.
8) The battery charger doesn’t work ⇒ Check the proper section (see section 3.1
at page 9).
The battery charger doesn’t work
1) The battery charger is not con-
nected to the power supply
⇒ Connect the charger to a supplied
electric socket.
2) The battery charger is not con-
nected to the batteries
⇒ Connect the charger to the batteries.
3) The battery charger has one or
more lights (or LEDs) blinking con-
tinuously
⇒ The battery charger is in error con-
ditions, verify the alarm tables and
solve the issue by following the re-
lated instructions (see section 5.9 at page 50).
4) The battery charger is properly con-
nected but it doesn’t switch on
⇒ Replace the battery charger.