Schumacher SC-6000A 用户手册

15

Performance problems often can be corrected by the user. Please read through this
chart for a possible solutions to common problems.

The battery is connected

The SpeedCharge is in

Press the CHARGE RATE

and the charger is on,

tester mode, not charger

button to activate charging

but it isn’t charging.

mode.

and select a charge rate.

Indicator lights are lit in an

The charger may be

Return to place of pur-

erratic manner not

defective.

chase for replacement.

explained in the “Using
Your Battery Charger”
section.

You might have

Make sure nothing is

accidentally activated a

touching the control panel,

special diagnostic mode.

then unplug the unit and
plug it in again.

The CHECK (red) light

This will happen if the

Reset the charger by un-

always flashes before the

battery did not reach full

plugging it or briefly

battery is completely

charge within 24 hours.

disconnecting it or briefly

charged.

May be due to a very

disconnecting the negative

large battery or a bank of

battery clip. Select the

batteries requiring more

desired charge rate and

power than a 30/10 Amp

battery type again, if

charger can deliver within necessary.
24 hours. The battery
may also be faulty.

Engine crank time is less

Starter motor may be

Charge the battery at the

than specified.

drawing more than 60

30A

10A rate for 10 to

Amps.

15 minutes then crank the
engine.

The green CHARGED

The battery may be fully

If the battery is in a vehicle,

light turns on a few

charged or recently

turn the headlights on for a

minutes after connecting

charged, leaving the

few minutes to reduce the

to the battery.

battery voltage high

battery voltage and try

enough to appear to be

charging  again.

fully charged.

A minimal amount of care can keep your battery charger working properly for years.

1. Clean the clamps each time you are finished charging. Wipe off any battery fluid

that may have come in contact with the clamps to prevent corrosion.

2. Coil the input and output cords neatly when storing the charger. This will help

prevent accidental damage to the cords and charger.

3. Occasional cleaning of the case of the charger with a soft cloth will keep the finish

shiny and help prevent corrosion.