Troubleshooting - GYS GYSFLASH 40-12 FV Manual De Instrucciones

U
I
1
Test
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 confirm the new settings, select "ADVANCED MENU" | save? Yes"
Push the «MODE» key to exit the «Configuration» menu.
PROTECTIONS
This device is protected against short-circuits and polarity inversions. It has an anti-spark feature which prevents sparks whilst
connecting the Gysflash to the battery. The Gysflash will not deliver current if there is no battery detected (no voltage in the clamps).
The charger is fitted with an internal 80A fuse (ref. 054653), to protect against misuse.

TROUBLESHOOTING

TROUBLESHOOTING
Screen flashing :
1 « #error (+)<-->(-) »
+ alarm beep
Screen flashing :
2 « #erreur U>Umax »
+ alarm beep
Screen flashing :
3 « #battery error »
+ alarm beep
16
GYSFLASH 40-12 FV
Charging curve description (IU
U=U
recovery
Recovery
max.
T
recovery
2 3 4
Shorted cell Sulphation
Desulphation
Recovery Test
CAUSES
The polarity has been reversed on the clamps
Battery voltage too high
Battery short-circuited or damaged
Battery not connected or clamps in short-circuit
6V Battery connected
I
0 0
U=U
charge
Phase I Phase U
I=I
charge
Tch
5 6 7
Test Charge Absorption
MODE
Connect the red clamp to the (+) and the black clamp to the (-) of the battery.
Charger not suitable (ex: 24V battery instead of 12V battery).
Change the battery.
Check clamps connection.
Charger not suitable.
U)
U=U
refresh
U=U
oating
Phase I Phase U
0 0
T
refresh
I=I
refresh
8 9
New charge
Refresh Floating
REMEDIES
EN
10
cycle