Charging procedure with external battery charger
Each battery type and/or battery manufacturer requires differ-
ent charging characteristics.
Attention:
Incorrect charging characteristics or the
use of inappropriate chargers results in
early failure or the quick destruction of bat-
teries.
Optionally available on-board chargers are adapted to the bat-
tery size and contain several charging characteristics which
are adjusted ex works or by a TASKI service technician for
recommended batteries. This regulation shall also apply for
the use of stationary (external) chargers.
Attention:
Persistent short-term use with subsequent
battery charging may cause long-term
damage to the batteries. Standard value:
At least approx. 20% of the available ca-
pacity should be used up before recharg-
ing the battery.
Attention:
In order to achieve their max. possible ser-
vice life, traction batteries must undergo
the complete charging cycle (12-16 hours)
twice a week.
Attention:
Before decommissioning the machine for
a longer period, the batteries must under-
go a complete charging cycle. After com-
pletion, the charger is disconnected from
the machine and/or mains. Batteries grad-
ually discharge. Depending on the type of
battery, they must be recharged after 3-6
months. Before recommissioning, the bat-
teries should undergo another complete
charging cycle.
Charging procedure with external charger
• Connect the external battery charger with the battery iso-
lating plug of the machine.
Attention:
Make sure that the plug is inserted up to
the stop in order to ensure a good electri-
cal contact.
Notice:
All machine functions are deactivated
during charging.
Charging procedure with (optional) on-board charger
Attention:
The machine must be switched off (main
switch) and the battery disconnection plug
must be disconnected.
• Take the power cord and connect it with a socket (with slow
fuse).
After charging
Attention:
Switch off the charger before disconnect-
ing the batteries (only for external char-
gers).
Disconnecting the charger while it is still
switched on may result in an explosion in
the battery compartment.
• Stow away the power cord for (optional) on-board chargers
in the provided compartment.
• Store the charging cable in a dry place where it is protected
against damage.
Attention:
Charging cables transfer high currents. Do
not use the charger if there are any signs
of damage to the plug, cable or device
connection.
Maintenance and care of open (wet-cell) batteries
Notice:
The care for maintenance-free batteries is
limited to the compliance with the correct
charging processes and correct adjust-
ment of the charging curve.
Open battery compartment for maintenance
• The machine must be switched off.
Caution:
Before opening the battery compartment
make sure that both tank areas are empty.
• Disconnect the battery from the machine at the battery dis-
connection socket.
• Lower the squeegee.
• At the bottom left and right on the
front side of the machine you will find
the battery compartment release.
• Unscrew both screws and remove
them.
Variant: Machine with wet battery set
• At the bottom left on the front side of
the machine you will find the battery
compartment release.
• Press the release (e.g. with a screw-
driver) into the intended opening and
lift the tank until it locks.
EN
87