Manual
Translation of the original instructions
GYSFLASH 100.12 HF / 102.12 HF
20
EN
Charging curve description (IU
0
I
0
U)
Test Test Charge Absorption Floating
New charge
cycle
Shorted cell
Recovery
Sulphation
Test
Desulphation
I
U
1 2 3 4 5 6 7 8 9
10
Refresh
Recovery
Phase I Phase U0 Phase I0
Phase U
U=Ucharge
U=Uoating
U=Urecovery
max.
T
recovery
I=Icharge
I=Irefresh
Trefresh
max.
T
desulfat
Tch
U=Urefresh
0% 10% 20% 80% 95% 100%
1
Battery analysis
2
Recovering damaged elements from an extended deep discharge
3
Sulphated battery test
4
Sulphated battery recovery
5
Checking the battery recovery
6
Battery charged to 80%
7
Battery charged to 95%
8
Battery cells refresh
9
Maintenance charge
10
Starts a charge cycle for maintaining performance = maintenance
PROTECTIONS
This device is protected against short-circuits and polarity inversions. It has an anti-spark feature which prevents sparks whilst
connecting the Gysash to the battery. The Gysash will not deliver current if there is no battery detected (no voltage in the clamps).
The charger is tted with an internal 125A fuse (ref. 054585), to protect against misuse.
TROUBLESHOOTING
TROUBLESHOOTING CAUSES REMEDIES
1
Screen ashing :
« #error (+)<-->(-) »
+ alarm beep
The polarity has been reversed on the clamps Connect the red clamp to the (+) and the black clamp to the (-) of the battery.
2
Screen ashing :
« #erreur U>Umax »
+ alarm beep
Battery voltage too high Charger not suitable (ex: 24V battery instead of 12V battery).
3
Screen ashing :
« #battery error »
+ alarm beep
Battery short-circuited or damaged Change the battery.
Battery not connected or clamps in short-circuit Check clamps connection.
6V Battery connected Charger not suitable.
4
Screen ashing :
« >100A »
+ alarm beep
Consumption exceeds the output of the charger Turn o electrical consumers to reduce power demand
5
The GYSFLASH delivers a high cur-
rent (greater than 10A) before the
diagnostic tool has been activated.
Several consumers are active on the vehicle
GYSFLASH works to specication. Turn o consumers to check the battery is not
too discharged (see cause n°2).
Battery discharged
Battery deeply discharged, the GYSFLASH delivers current to charge it. Wait
until the output current is below 10A to start the diagnostic.