Operation Manual

16
GYSFLASH 40-12 FV
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=Uoating
U=Urecovery
max.
T
recovery
I=Icharge
I=Irefresh
Trefresh
max.
T
desulfat
Tch
U=Urefresh
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 100%
8
Battery cells refresh
9
Maintenance charge
10
Starts a charge cycle for maintaining performance = maintenance
To save and conrm the new settings, select “ADVANCED MENU” | save? Yes”
Push the «MODE» key to exit the «Conguration» menu.
MODE
PROTECTIONS
This device is protected against short-circuits and polarity inversions. It has an anti-spark feature which prevents sparks whilst
connecting the Gysash to the battery. The Gysash will not deliver current if there is no battery detected (no voltage in the clamps).
The charger is tted with an internal 80A fuse (ref. 054653), 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.