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CHARGING THE BATTERY

It is now assumed that the charger has been properly set up.
Charging can only begin with a battery of the proper type,
capacity and voltage connected to the charger.

Off-charge display

With the charger in  waiting mode, the display shows 
information concerning the charger(top and bottom lines):
1. Charger type (

Battery v current

). 

2. Last selected charging profile.
3. Software version.
4. Waiting indication.
5. Date and time of the charge.
6. Set up battery operating temperature.

Alternating battery temperature/capacity if the ‘manu’
capacity mode is selected.

Starting the charge

1.

If Autostart = On (default ON), the charge starts automa-
tically when the battery is connected to the charger. To
stop the charge, press the central button     . 
If Autostart = OFF the charge will start only if the central
button is pressed. To stop the charge, press the central
button     .

The displays shows information relative to the connected
battery and counts down the time remaining until the
effective charge begins. 

Ref.

Without Wi-IQ

TM

With Wi-IQ

1.

Charger status (CHARGE, AVAIL, DEFAULT, EQUAL..),
possible pump fault or DF4. 

2.

Alternating display of battery voltage, voltage per
cell, Ah restored, charging time, remaining charging
time, percentage of battery charge.

3.

Set up operating battery Battery temperature and
T°C, and battery capa-

capacity given by the 

city if manual mode set Wi-IQ (*).

4.

Charging current

5.

Programmed charging  Detected charging  
profile.

profile (*).

6.

Various information can be displayed: equalisation
symbol required at the end of charge, USB 
connection symbol, Wi-IQ link symbol, possibly 
battery default DF4.

7.

Empty line.

Alternating, detected serial
number, as information is
received and alarms if 
present. See 

§ Fault codes.

(*) as information is received.

As soon as the countdown time has elapsed, the display
shows the information relative to the charge.

To induce the start of the charge if the delayed charge has
been programmed:

1. Connect the battery 

2. Press the central button      to stop the charger.

3. Press and hold the central button      for 3 seconds.  

Release.

Defaults 

DF1, DF2, DF3

and 

TH

inhibit the charge. Refer to

section 

Fault codes.

End of charge without equalisation

1. The backlight of the screen becomes green at the end of

a correct charge. 

And the indication 

AVAIL

is displayed. Possible 

alternating display between DF5 default and pump
default and DF4 (ref.1). The displays shows alternately:
(ref. 2):
•  charging time achieved.
•  number of Ah restored.

Refer to sections 

Memorisations or Status for detailed

information relevant to the end of charge.

If the battery remains connected, and in order to 
maintain it in a fully charged condition, refresh charges
followed by equalisation charges will be automatically
initiated according to the battery technology.

2. If an equalisation charge has been programmed (vented

battery), it will start automatically.

Alternatively, an

equalisation charge can be triggered manually; go to
section 

End of charge with equalisation.

3. Press the central button or disconnect the battery that is

now ready for use.

End of charge with equalisation

Equalisation only applies to vented batteries. Start can be
manual or automatic.

Manual start
1. At the end of charge (green lighted display on), press

the key     . 

The start of the equalisation charge is indicated by the
message 

EQUAL

. During the equalisation charge, the

charger displays the current (ref 4) and alternating, the
battery voltage, voltage per cell, remaining time (ref 2).

2. The battery will be available as soon as the screen 

becomes green. 

Automatic start

If the equalisation charge has been programmed
(

Configuration/Equalisation menu), the equalisation charge

is initiated automatically. 

If the battery remains connected, and in order to maintain it
in a fully charged condition, refresh charges followed by an
equalisation charge will be automatically initiated according
to the battery technology. Similar indications to those
displayed in manual start (see above) are displayed.

010

WAIT

012

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