Schumacher SSC-1500A-CA, SC-1200A-CA User Manual
MANUAL DEL USUARIO
Models / Modelos:
SC-1200A-CA, SSC-1500A-CA
Automatic Battery Charger
Cargador de baterías automático
SC-1200A-CA
OWNERS MANUAL
SSC-1500A-CA
PLEASE SAVE THIS OWNERS MANUAL AND READ BEFORE EACH USE. This manual
will explain how to use the battery charger safely and effectively. Please read and follow these
instructions and precautions carefully.
POR FAVOR CONSERVE ESTE MANUAL DEL USUARIO Y LEALO ANTES DE CADA
USO. En este manual le explica cómo utilizar el cargador de batería de manera segura y
conable. Por favor, lea y siga las siguientes instrucciones y precauciones.
0099001460-R1
1. IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS.
1.1 SAVE THESE INSTRUCTIONS –
This manual contains important safety
and operating instructions.
1.2 Do not expose the charger to rain or snow.
1.3 Use of an attachment not recommended
or sold by the battery charger
manufacturer may result in a risk of re,
electric shock or injury to persons.
1.4 To reduce the risk of damage to electric
plug and cord, pull by the plug rather than
the cord when disconnecting charger.
1.5 An extension cord should not be used
unless absolutely necessary. Use of
improper extension cord could result
in a risk of re and electric shock. If an
extension cord must be used, make sure:
• That the pins on plug of extension cord
are the same number, size and shape as
those of plug on charger.
• That extension cord is properly wired and
in good electrical condition; and
• That wire size is large enough for AC
ampere rating of charger as specied in
the section 8.
1.6 Do not operate charger with damaged
cord or plug – replace the cord or plug
immediately.
1.7 Do not operate charger if it has received
a sharp blow, been dropped, or otherwise
damaged in any way; take it to a qualied
serviceman.
1.8 Do not disassemble charger; take it to
a qualied serviceman when service or
repair is required. Incorrect reassembly
may result in a risk of electric shock or re.
1.9 To reduce risk of electric shock, unplug
charger from outlet before attempting
any maintenance or cleaning. Turning off
controls will not reduce this risk.
1.10 WARNING: RISK OF EXPLOSIVE
GASES.
a. WORKING IN VICINITY OF A LEAD-
ACID BATTERY IS DANGEROUS.
BATTERIES GENERATE EXPLOSIVE
GASES DURING NORMAL BATTERY
OPERATION. FOR THIS REASON, IT
IS OF UTMOST IMPORTANCE THAT
YOU FOLLOW THE INSTRUCTIONS
EACH TIME YOU USE THE
CHARGER.
b. To reduce risk of battery explosion,
follow these instructions and those
published by battery manufacturer
and manufacturer of any equipment
you intend to use in vicinity of battery.
Review cautionary marking on these
products and on engine.
1.11 Pursuant to California Proposition 65, this
product contains chemicals known to the
State of California to cause cancer and
birth defects or other reproductive harm.
Wash hands after handling.
2. PERSONAL SAFETY PRECAUTIONS
2.1 Consider having someone close enough
by to come to your aid when you work
near a lead-acid battery.
2.2 Have plenty of fresh water and soap
nearby in case battery acid contacts skin,
clothing, or eyes.
2.3 Wear complete eye protection and
clothing protection. Avoid touching eyes
while working near battery.
2.4 If battery acid contacts skin or clothing,
wash immediately with soap and water.
If acid enters eye, immediately ood
eye with running cold water for at least
10 minutes and get medical attention
immediately.
2.5 NEVER smoke or allow a spark or ame
in vicinity of battery or engine.
2.6 Be extra cautious to reduce risk of
dropping a metal tool onto battery. It might
spark or short-circuit battery or other
electrical part that may cause explosion.
2.7 Remove personal metal items such as
rings, bracelets, necklaces, and watches
when working with a lead-acid battery. A
lead-acid battery can produce a shortcircuit current high enough to weld a ring
or the like to metal, causing a severe burn.
2.8 Use charger for charging LEAD-ACID and
AGM-type rechargeable batteries with
recommended rated capacities of 24 Ah
(6V) and 44-75Ah (12V). It is not intended
to supply power to a low voltage electrical
system other than in a starter-motor
application. Do not use battery charger
for charging dry-cell batteries that are
commonly used with home appliances.
These batteries may burst and cause
injury to persons and damage to property.
2.9 NEVER charge a frozen battery.
• 2 •
3. PREPARING TO CHARGE
3.1 If necessary to remove battery from
vehicle to charge, always remove
grounded terminal from battery rst. Make
sure all accessories in the vehicle are off,
so as not to cause an arc.
3.2 Be sure area around battery is well
ventilated while battery is being charged.
3.3 Clean battery terminals. Be careful to
keep corrosion from coming in contact
with eyes.
3.4 Add distilled water in each cell until
battery acid reaches level specied by
battery manufacturer. Do not overll. For a
4. CHARGER LOCATION
4.1 Locate charger as far away from battery
as DC cables permit.
4.2 Never place charger directly above
battery being charged; gases from battery
will corrode and damage charger.
4.3 Never allow battery acid to drip on
charger when reading electrolyte specic
gravity or lling battery.
5. DC CONNECTION PRECAUTIONS
5.1 Connect and disconnect DC output clips
only after setting any charger switches to
“off” position and removing AC cord from
electric outlet. Never allow clips to touch
each other.
battery without removable cell caps, such
as valve regulated lead acid batteries,
carefully follow manufacturer’s recharging
instructions.
3.5 Study all battery manufacturer’s
specic precautions while charging and
recommended rates of charge.
3.6 Determine voltage of battery by referring
to car owner’s manual and make sure that
output voltage selector switch is set at
correct voltage. If charger has adjustable
charge rate, charge battery initially at
lowest rate.
4.4 Do not operate charger in a closed-in
area or restrict ventilation in any way.
4.5 Do not set a battery on top of charger.
5.2 Attach clips to battery and chassis, as
indicated in the sections 6 and 7.
6. FOLLOW THESE STEPS WHEN BATTERY IS INSTALLED IN VEHICLE
A SPARK NEAR THE BATTERY MAY
CAUSE A BATTERY EXPLOSION. TO
REDUCE THE RISK OF A SPARK NEAR
THE BATTERY:
6.1 Position AC and DC cords to reduce risk
of damage by hood, door, or moving
engine part.
6.2 Stay clear of fan blades, belts, pulleys, and
other parts that can cause injury to persons.
6.3 Check polarity of battery posts. POSITIVE
(POS, P, +) battery post usually has larger
diameter than NEGATIVE (NEG, N,–) post.
6.4 Determine which post of battery is
grounded (connected) to the chassis. If
negative post is grounded to chassis (as
in most vehicles), see (6.5). If positive
post is grounded to the chassis, see (6.6).
6.5 For negative-grounded vehicle, connect
POSITIVE (RED) clip from battery charger
to POSITIVE (POS, P, +) ungrounded post
of battery. Connect NEGATIVE (BLACK)
clip to vehicle chassis or engine block
away from battery. Do not connect clip to
carburetor, fuel lines, or sheet-metal body
parts. Connect to a heavy gage metal part
of the frame or engine block.
6.6 For positive-grounded vehicle, connect
NEGATIVE (BLACK) clip from battery
charger to NEGATIVE (NEG, N, –)
ungrounded post of battery. Connect
POSITIVE (RED) clip to vehicle chassis
or engine block away from battery. Do
not connect clip to carburetor, fuel lines,
or sheet-metal body parts. Connect to
a heavy gage metal part of the frame or
engine block.
6.7 When disconnecting charger, turn
switches to off, disconnect AC cord,
remove clip from vehicle chassis, and
then remove clip from battery terminal.
6.8 See Operating Instructions for length of
charge information.
• 3 •
7. FOLLOW THESE STEPS WHEN BATTERY IS OUTSIDE VEHICLE
A SPARK NEAR THE BATTERY MAY
CAUSE A BATTERY EXPLOSION. TO
REDUCE THE RISK OF A SPARK NEAR
THE BATTERY:
7.1 Check polarity of battery posts. POSITIVE
(POS, P, +) battery post usually has a larger
diameter than NEGATIVE (NEG, N, –) post.
7.2 Attach at least a 24-inch-long 6-gauge
(AWG) insulated battery cable to
NEGATIVE (NEG, N, –) battery post.
7.3 Connect POSITIVE (RED) charger clip to
POSITIVE (POS, P, +) post of battery.
7.4 Position yourself and free end of cable as
far away from battery as possible – then
connect NEGATIVE (BLACK) charger clip
to free end of cable.
7.5 Do not face battery when making nal
connection.
7.6 When disconnecting charger, always do
so in reverse sequence of connecting
procedure and break rst connection
while as far away from battery as
practical.
7.7 A marine (boat) battery must be removed
and charged on shore. To charge it on
board requires equipment specially
designed for marine use.
8. GROUNDING AND AC POWER CORD CONNECTIONS
This battery charger is for use on a
nominal 120 volt circuit. The plug must
be plugged into an outlet that is properly
installed and grounded in accordance with
all local codes and ordinances. The plug
pins must t the receptacle (outlet). Do
not use with an ungrounded system.
DANGER: Never alter the AC cord or
plug provided – if it does not t the outlet,
have a proper grounded outlet installed
by a qualied electrician. An improper
connection can result in a risk of an
electric shock or electrocution.
NOTE: Pursuant to Canadian
Regulations, use of an adapter plug
is not allowed in Canada. Use of an
adapter plug in the United States is not
recommended and should not be used.
USING AN EXTENSION CORD
The use of an extension cord is not
recommended. If you must use an
extension cord, follow these guidelines:
• Pins on plug of extension cord must be
the same number, size, and shape as
those of plug on charger.
• Ensure that the extension cord is
properly wired and in good electrical
condition.
• Wire size must be large enough for
the AC ampere rating of charger, as
specied:
Length of cord (feet) 25 50 100 150
AWG* size of cord 18 18 16 14
*AWG-American Wire Gauge
9. ASSEMBLY INSTRUCTIONS
9.1 Remove all cord wraps and uncoil the cables prior to using the battery charger.
10. CONTROL PANEL
LED INDICATORS
CLAMPS REVERSED (red) LED
ashing: The connections are reversed.
CHARGING (yellow/orange) LED lit:
The charger is charging the battery.
CHARGING (yellow/orange) LED
ashing: The charger is in abort mode.
CHARGED (green) LED pulsing:
The battery is fully charged and the
charger is in maintain mode.
NOTE: See the Operating Instructions
section for a complete description of the
charger modes.
DIGITAL DISPLAY
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 of
the battery, determined by the charger). If
you manually stop the charging process
(by pressing the CHARGING RATE
button) before the battery is fully charged,
the display will show OFF.
• 4 •
NOTE: During charging, the display will
go into sleep mode and will not show the
percentage of charge or voltage of the
battery. To turn the display back on, press
any button.
• Battery % – The digital display shows
an estimated charge percentage of
the battery connected to the charger’s
battery clamps.
• Voltage – The digital display shows the
voltage at the charger battery clamps, in
DC volts.
CHARGING RATE BUTTON
Use this button to select one of the
following:
• 3A – For charging small batteries, such as
those commonly used in garden tractors,
snowmobiles and motorcycles. Also used
to maintain fully charged large batteries.
• 12A or 15A – For charging automotive,
marine and light truck batteries. Not
intended for industrial applications.
BATTERY TYPE BUTTON
Use this button to select the type of battery.
– Used in cars, trucks and
•
motorcycles, these batteries have
vent caps and are often marked “low
maintenance” or “maintenance-free”.
This type of battery is designed to
deliver quick bursts of energy (such as
starting engines) and has a greater plate
count. The plates are thinner and have
somewhat different material composition.
Regular batteries should not be used for
deep-cycle applications.
– The Absorbed Glass Mat
•
construction allows the electrolyte to be
suspended in close proximity with the
plate’s active material. In theory, this
enhances both the discharge and recharge
efciency. The AGM batteries are a variant
of Sealed VRLA (valve regulated lead-acid)
batteries. Popular uses include high-
performance engine starting, power sports,
deep-cycle, solar and storage batteries.
Model SSC-1500A-CA only:
– The electrolyte in a GEL cell has
a silica additive that causes it to set up or
stiffen. The recharge voltages on this type of
cell are lower than those for other styles of
lead-acid battery. This is probably the most
sensitive cell in terms of adverse reactions
to overvoltage charging. Gel batteries are
best used in VERY DEEP cycle application
and may last a bit longer in hot weather
applications. If the wrong battery charger is
used on a gel cell battery, poor performance
and premature failure will result.
11. OPERATING INSTRUCTIONS
WARNING: A spark near battery may
cause a battery explosion.
IMPORTANT: Do not start the vehicle with
the charger connected to the AC outlet, or
it could result in damage to the charger.
NOTE: This charger is equipped with
an auto-start feature. Current will not be
supplied to the battery clamps until a
battery is properly connected. The clamps
will not spark if touched together.
CHARGING A BATTERY
IN THE VEHICLE
1. Turn off all the vehicle’s accessories.
2. Keep the hood open.
3. Clean the battery terminals.
4. Place the charger on a dry, non-
ammable surface.
5. Lay the AC/DC cables away from any
fan blades, belts, pulleys and other
moving parts.
6. Connect the battery, following the
precautions listed in sections 6 and 7.
7. Connect the charger to an electrical
outlet.
8. Select the battery type and charging
rate.
9. When charging is complete,
disconnect the charger from the AC
power, remove the clamps from the
vehicle’s chassis, and then remove
the clamp from the battery terminal.
CHARGING A BATTERY
OUTSIDE OF THE VEHICLE
1. Place battery in a well-ventilated area.
2. Clean the battery terminals.
3. Connect the battery, following the
precautions listed in sections 6 and 7.
4. Connect the charger to the electrical
outlet.
5. Select the battery type and
charging rate.
6. When charging is complete,
disconnect the charger from the AC
power, disconnect the negative clamp,
and nally the positive clamp.
7. A marine (boat) battery must be
removed and charged on shore.
• 5 •
CHARGE RATE
The charger will automatically adjust the
charging current, based on battery size,
in order to charge the battery completely,
efciently and safely.
BATTERY CHARGING TIMES
Times are based on a 50% discharged
battery and may change, depending on age
and condition of battery.
AUTOMATIC CHARGING MODE
When the Automatic Charge is performed,
the charger switches to the maintain
mode automatically after the battery is
charged.
ABORTED CHARGE
If charging cannot be completed normally,
charging will abort. When charging aborts,
the charger’s output is shut off and the
CHARGING
(yellow/orange) LED will
ash. To reset after an aborted charge,
unplug the charger from the AC outlet,
wait a few moments and plug it back in.
DESULFATION MODE
Desulfation could take 8 to 10 hours.
If desulfation fails, charging will abort and
the CHARGING
(yellow/orange) LED
will ash.
COMPLETION OF CHARGE
Charge completion is indicated by the
CHARGED (green) LED. When
pulsing, the charger has switched to the
maintain mode of operation.
MAINTAIN MODE
(FLOAT-MODE MONITORING)
When the CHARGED (green) LED is
pulsing, the charger has started maintain
mode. In this mode, the charger keeps the
battery fully charged by delivering a small
current when necessary. If the charger
has to provide its maximum maintain
current for a continuous 12 hour period,
it will go into abort mode (see Aborted
Charge section). This is usually caused by
a drain on the battery or the battery could
be bad. Make sure there are no loads on
the battery. If there are, remove them. If
there are none, have the battery checked
or replaced.
MAINTAINING A BATTERY
The SC-1200A-CA and SSC-1500A-CA
maintain both 6 and 12 volt batteries,
keeping them at full charge.
NOTE: The maintain mode technology
allows you to safely charge and maintain
a healthy battery for extended periods
of time. However, problems with the
battery, electrical problems in the
vehicle, improper connections or other
unanticipated conditions could cause
excessive current draws. As such,
occasionally monitoring your battery and
the charging process is required.
USING THE BATTERY VOLTAGE
TESTER
1. With the charger unplugged from the
AC outlet, connect the charger to the
battery following the instructions given
in previous sections.
2. Plug the charger AC power cord into
the AC outlet.
3. If necessary, press the BATTERY
TYPE button until the correct type is
indicated.
4. Read the voltage on the digital display.
Keep in mind that this reading is only a
battery voltage reading; a false surface
charge may mislead you. Compare the
reading to the chart below.
6 V Battery
Voltage
Reading
6.4 or more 12.8 or more Charged
6.1 to 6.3 12.2 to 12.7
Less than 6.1 Less than 12.2 Discharged
12 V Battery
Voltage
Reading
Battery
Condition
Needs
charging
POWER-UP IDLE TIME LIMIT
If no button is pressed within 10 minutes
after the battery charger is rst powered
up, the charger will automatically switch
from tester to charger if a battery is
connected. In that case, the charger will
be set to charge at the 3A rate and AGM
battery type (SC-1200A-CA) or gel cell
battery type (SSC-1500-CA).
TESTING AFTER CHARGING
After the unit has been changed from
tester to charger (by selecting a charge
rate), it remains a charger. To change the
battery charger back to a tester, press the
CHARGING RATE button until all charge
rate LEDs are off.
• 6 •
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