Still EXD 20, Original Instructions Manual

Page: 93 / 146

On-board charger
Precautions for installation and use
The on-board charger means you no longer
have to use a charging room. This charger
can be connected to any 2P+T 230 V 16 A
socket. However, before charging this way,
the user must ensure that the location selec-
ted for charging satisfies all the required safe-
ty guarantees:
●
The electrical system must comply with
standard NF C 15 100.
●
The electric wall socket must be a 2 pole +
earth 16 A 230 V type that is correctly con-
nected and protected.
●
Before charging, check the condition of the
connections and cables (retighten, as re-
quired).
●
Charging must be carried out in an area
where there is no condensation or pollution
and there must be sufficient ventilation.
●
The charger must not be exposed to oil,
grease or other similar substances.
●
Charging must be carried out with the truck
stopped.
●
The increase in the temperature of the unit
in relation to the ambient temperature is
10°C maximum. The temperature of the ex-
pelled air is 25°C maximum. Wait 10 mi-
nutes after stopping the charger before
touching the unit.
●
As the charger is cooled by forced ventila-
tion, do not block the air inlets and outlets.
There must be sufficient air circulation to
the outside.
The charger is designed:
●
To be incorporated inside an industrial
truck. The charger must never be used
alone (out of the truck).
●
To stay permanently connected to the bat-
tery.
●
To operate in all positions.
●
Remain connected to the mains during peri-
ods of truck downtime to ensure the availa-
bility of the machine.
●
To tolerate "opportunity charging".
CAUTION
Risk of damage to the mains cable resulting in elec-
tric shock and/or burns.
Park the truck very close to the wall-mounted mains
socket to avoid tensioning the charger's mains cable
during charging.
Electrical specifications of the charger
Mains voltage 190 V < U < 260 V
Network frequency
50 / 60 Hz +/-1% (au-
tomatic adaptation)
No inrush current to
the mains connection
Maximum output
power
1040 W +/-3%
Maximum output cur-
rent
35 A +/-2%
Nominal battery volt-
age
24 V
Tolerance on the volt-
age of bearing U
1%
Electrical safety
●
Protection against reversal of battery polari-
ty: the charger is protected by an output re-
lay. After the battery is reconnected in the
right direction, the charger starts charging
without requiring human intervention.
●
Mains protection: by a 250 V 10 A 5x20
timed fuse. The mains fuse is fitted directly
to the electronic card. The user is not au-
thorised to change this fuse. If this fuse is
faulty, the charger must be returned to the
service centre.
Other charging characteristics
Maintenance charges
If the charger stays connected to the mains, it
restarts a charging cycle every 48 hours after
the end of the previous charge in order to
compensate for self-discharge.
Partial recharging
Use
4
Handling the battery
83 11638011551 EN - 02/2021 - 06