Charger Controls; Led Indicators; Digital Display; Charge Rate Button - Schumacher XC75 Owner's Manual

10.

CHARGER CONTROLS

1

LED Indicators

CONNECTED
battery.
CHARGING
charging it.
CHARGED
in maintain mode.
NOTE: See the Operating Instructions section for a complete description of the
charger modes.

Digital Display

The Digital Display gives a digital indication of voltage, % of charge or time. The display
will show the battery VOLTAGE when the charger is not charging a battery. When it
goes into charging mode, the display will automatically change to ON (to show charging
has started) and then show the percent-of-charge of the battery being charged and
either 6 or 12 (the voltage the charger determined the battery is). If you manually stop
the charging process (by pressing the CHARGE RATE button) before the battery is fully
charged the display will show OFF.
• Battery %
connected to the charger battery clips.
• Voltage –
Battery Type Button
Use this button to set the type of battery to be charged.
• Regular – Set the button to
• AGM – Set the button to
• GEL – Set the button to

Charge Rate Button

Use this button to set the maximum charge rate to one of the following:
• Maintain
maintains small batteries. Maintains large batteries that are already fully charged.
• Slow Charge Rate
commonly used in garden tractors, snowmobiles and motorcycles. Also used to
completely charge deep cycle batteries.
• Fast Charge Rate
Not intended for industrial applications.
• Engine Start
run down battery. Always use in combination with a battery.
NOTE: Once the charger has started charging the battery; if you press the Charge Rate
button once, the output current is shut off and the display with show OFF and then the
(red) LED lit: Indicates that the charger is properly connected to the
(yellow) LED lit: Indicates the charger has detected a battery and is
(green) LED lit: Indicates the battery is fully charged and the charger is
- The digital display shows an estimated charge percentage of the battery
The Digital Display shows the voltage at the charger battery clips in DC volts.
.
- Used to keep stored, lead-acid batteries charged. Charges and
– Intended for charging small batteries such as those
- Use for charging automotive, marine and light truck batteries.
– Provides high amperage for cranking an engine with a weak or
.
.
5
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3
2
1. Charge Rate Button
2. Battery Type Button
3. Digital Display