17
GYSFLASH 101.12 CNT / 121.12 CNT FV /
123.12 CNT FV / 103.24 CNT FV
EN
• Start of the charge:
1
To start the charge, press the START/STOP button.
Pb-CHARGE
U=13.1V
24%
I=9.7A
1
2
3
Pb-CHARGE
Q=6.7Ah
24%
01h23
4
5
1- Battery voltage
2- Progress of the charging cycle
3- Current delivered by the charger
4- Ampere hours supplied
5- Duration
If the AUTO-DETECT function is active, charging will start
automatically after 5 seconds if a battery is present.
AUTO-DETECT
12V
U=12.3V
2
During charge, your GYSFLASH indicates the percentage of progress of the
charging cycle and alternately the voltage, current, amps hour supplied and
the duration.
3 Press the START/STOP button to stop the charge.
Precautions :
When charging a vehicle, it is recommended to reduce the vehicle power consumption to a minimum (switch off the lights, switch
off the ignition, close the doors, etc.) in order not to disturb the charging process.
Precaution: Check the electrolyte level of any open battery. Fill it up if necessary, before starting the charge.
• Lead-acid charging curve:
U
I
1
2
3
4
5
6
7
Analysis
Recovery
Test
Desulfation
Charge
Absorption
Maintenance/-
Floating charge
0%
8
Refresh
(only for liquid profile)
10%
20%
80%
95%
100%
Step 1 : Analysis
Analyses the state of the battery (charge level, polarity inver-
sion, wrong battery…)
Step 6: Absorption
Constant voltage charge to reach 100% charge level.
Step 2 : Recovery
Recovering damaged elements after deep and prolonged
discharge.
Step 7: Refresh
(only for liquid profile)
The charger supplies an additional current to create gas that
will allow the electrolyte to be mixed and thus reconditioning
the battery cells. During this phase, the battery may produce
some water.
Step 3 : Test
Sulfated battery test
Step 4 : Desulfation
Battery desulfation algorithm.
Step 8 : Maintenance/Floating charge
Maintains battery charge level at its maximum.
Step 5 : Charge
Fast charge at maximum current to reach 80% charge level.
