Schumacher SE-2254 Owner's Manual page 8

Battery Load Tester Switch (Model SE-8050 only)
When testing a battery, use this switch to apply a load to it.
Battery Tester Switch (Models SE-2254 and SE-4022 only)
When testing a battery, use this switch to select between testing a 6 volt battery and
testing a 12 volt battery.
Voltage Selector Switch
Use this switch to set the scale of the voltmeter to either 6 volt and 12 volt DC to match
the battery or batteries being charged. NOTE: This does not change the output voltage
of the charger.
Voltmeter
The voltmeter indicates the voltage at the battery clips. The charger need not be
plugged into an A.C. outlet. The timer should be in the OFF position. Then connect the
charger following the instructions in sections 6 and 7.
11. OPERATING INSTRUCTIONS
assembly instructions before it is used.
Charging (Model SE-2352)
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 (switch #2) to the OFF position.
3. Connect the battery, following the precautions listed in Sections 6 and 7.
4. Connect the A.C. power, following the precautions listed in Section 8.
5. Place the charge rate selector switches (switch #1 and #2) in the preferred position.
• For the 2A charge rate, switch #1 is not used and switch #2 should be toggled up.
• For the 35A charge rate, both switches (#1 and #2) should be toggled down.
6. To disconnect the charger, reverse the procedure.
NOTE: This is a manual charger and will overcharge a battery if permitted to operate for
extended periods of time. Monitor the charging often.
Charging (Model SE-3612)
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 timer knob to the OFF position.
3. Connect the battery, following the precautions listed in Sections 6 and 7.
4. Connect the A.C. power, following the precautions listed in Section 8.
5. Set the charge rate switch to the desired charge position. See Charge Rate chart.
6. Set the timer from the OFF position to the desired timed charge.
7. To disconnect the charger, reverse the procedure.
NOTE: This is a manual charger and will overcharge a battery if permitted to operate for
extended periods of time. Monitor the charging often.
Charging (Models SE-2254, SE-3000, SE-4020, SE-4022, SE-5025, SE-6030
and SE-8050)
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. Connect the battery following the precautions listed in sections 6 and 7.
3. Select the appropriate settings for your battery.
4. Connect the A.C. power following the precautions listed in section 8.
5. Turn the charger on. (If necessary)
This battery charger must be properly assembled in accordance with the
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