Schumacher Electric PWI61224 Manual Del Usuario página 7

Ammeter
The Ammeter indicates the amount of current, measured in amps, that is being drawn
by the battery. As a battery takes on a charge, it draws less current from the charger.
Correspondingly, the meter will show less current being drawn by the battery. When the
current stops decreasing, the battery is charged.
Voltmeter
The voltmeter indicates the voltage at the battery terminals. The charger need not be
plugged into an AC outlet. The timer should be in the OFF position. Then connect the
charger following the instructions in Sections 5 and 6. Observe the meter indication.
Keep in mind that this reading is only a battery voltage reading; a false surface charge
may mislead you. We suggest that you turn on the headlights for a couple of minutes
before you read the meter. Read it a few minutes after you have shut off the headlights.
If the reading is less than 10.5 volts, the battery may be bad or the connection at the
charger may be poor. If the reading is 10.5–12.5 volts, the battery is low – recharge it. If
the reading is above 12.8 volts, the battery is charged.
Charge Rate 6-position rotary switch.
You may select the output voltages of 6, 12 or 24
volts for charging the batteries of those voltages
or battery combinations connected in series (not
parallel) in which the sum of the battery voltages
adds up to the range selected. Each voltage range
offers a high or low amp charge rate. The higher
charge rate is more suitable for fast charging a
battery to the point where it will start a vehicle. The
lower (slower) charge rate is more suitable for fully
charging (restoring) a battery.
11. OPERATING INSTRUCTIONS
Charging
1. Ensure that all of the charger components are in place and in good working
condition, including the plastic boots on the battery clips. Make sure the electrolyte
(battery liquid) in each cell is at the correct level.
2. Set the charge rate selector switch to the OFF position.
3. Connect the battery following the precautions listed in Sections 5 and 6.
4. Connect the AC power following the precautions listed in Section 7.
5. Place the charge rate selector switch in the preferred position.
6. Turn the timer to the selected charge time.
7. To disconnect the charger, reverse the procedure.
WARNING
prevent overcharging of the battery. Overcharging a battery could cause personal injury
and/or property damage.
Using the Engine Start feature
Your battery charger can be used to jumpstart your car if the battery is low. Follow these
instructions on how to use the ENGINE START feature.
This product is rated for 3.5 seconds of engine cranking.
WARNING
Wear complete eye protection and clothing protection. Charge your battery in a well-
ventilated area.
IMPORTANT
vehicle could cause damage to the vehicle's electrical system. NOTE: If you have
charged the battery and it still will not start your car, do not use the engine start feature,
or it could damage the vehicle's electrical system.
IMPORTANT
minutes at a time; this may damage the charger.
This is a manual battery charger. Charging must be monitored often to
Follow all safety instructions and precautions for charging your battery.
Using the ENGINE START feature WITHOUT a battery installed in the
Do not leave the charger in ENGINE START Mode for more than ten
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