HYSC
-4000M
06
4. CHARGING MODES
HYSC-4000M has ten modes: Standby, 12V STD, 12V COLD, 12V AGM, 12V AGM+COLD, 6V STD, 12V STD
Repair, 12V COLD Repair, 12V AGM Repair and 12V AGM+COLD Repair. Do not operate the charger until
you confirm the appropriate charge mode for your battery.
CAUTION
: If you choose 12V Mode(s) for 6V battery, the 6V battery will be damaged!
Using 12V REPAIR
This mode is for LEAD-ACID batteries only. It is an advanced battery recovery mode for repairing old, idle,
stratified or sulfated batteries. NOT all batteries can be recovered. For optimal results, take the battery
through a full charge cycle, bringing the battery to full charge, before using this mode. When this mode
is chosen, do remember press Mode button for choosing appropriate 12V Mode(s). One REPAIR cycle
can take up to eight (8) hours to complete the recovery process and will enter to charge (8 steps charging
cycle) when completed. This mode uses a high charging voltage and may cause some water loss in WET
Mode
Icon Display Battery Size(Ah)
Explanation
Standby
-
-
Not charging or providing any power
(LCD screen turns black and Green LED is on)
Keep on
1.2-130
Charging 12V WET/GEL/MF/EFB batteries
Keep on
1.2-130
Charging 12V WET/GEL/MF/EFB batteries
below 10˚C (50˚F)
Keep on
1.2-130
Charging 12V AGM batteries
Keep on
1.2-130
Charging 12V AGM batteries below 10˚C (50˚F)
Keep on
1.2-130
Charging 6V WET/GEL/MF/EFB/AGM batteries
Flash
1.2-130
Repairing 12V STD batteries
Flash
1.2-130
Repairing 12V STD battery below 10˚C (50˚F)
Flash
1.2-130
Repairing 12V AGM batteries
Flash
1.2-130
Repairing 12V AGM batteries below 10˚C (50˚F)
!
