Sears 200 71212 Users Manual
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2015-02-05
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SEARS
OWNER'S
MANUAL
Model No,
200.71212
CAUTION:
Read and Follow All Safety
10/2 AMP
FULLY AUTOMATIC
BATTERY CHARGER
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Table Of Contents
Warranty .................................................................. 1
Important Safety Instructions .................................. 2
Parts ......................................................................... 3
Before Using Your Battery Charger ........................ 4
Plugging it in .......................................................... 4
Using an extension cord ........................................ 4
Preparing your battery to be charged .................... 5
Using Your Battery Charger .................................... 6
Setting the controls ................................................ 6
Charging your battery ............................................ 6
Calculating charge time ......................................... 9
Maintenance and care ......................................... 10
Troubleshooting ..................................................... 10
Please read this Owner's Manual before using your Battery Charger
The Sears model 200.71212, Fully Automatic Battery Charger, offers a wide range of features to accom-
modate the needs for home or light commercial use. This manual will show you how to use your charger
safely and effectively. Please read and follow these instructions and precautions carefully.
Warranty
FULL TWO-YEAR WARRANTY
If,withintwo years from the date of purchase this battery charger fails due to a defect inmate rialsorworkmanship,
simply RETURN IT.TO THE NEAREST SEARS STORE IN THE UNITED STATES, and Sears will repair or replace
it, free of charge.
This warranty gives you specific legal rights, and you may also have other rightswhich vary from state to state.
Seam, Roebuck and Co, Dept 817WA,
Hoffman Estates, IL 60179
Important Safety Instructions
- SAVE THESE INSTRUCTIONS -
• Read all instructions and cautions printed on the
battery charger, battery, and vehicle or equipment
using battery
•Use charger only on lead-acid type rechargeable
batteries, such as those used in cars, trucks, trac-
tors, airplanes, vans, RV's, trolling motors, etc.
This charger is not intended to supply power to
a low voltage electrical system other than in an
automotive application.
•Use only attachments recommended or sold by
manufacturer. The use of attachments not recom-
mended by the manufacturer may result in fire,
electric shock, or injury.
• DO not disassemble charger. Take it to a qualified
service professional if service or repair is required.
Incorrect assembly may result in fire or electrical
shock.
•To reduce risk of electrical shock, unplug the
charger from the outlet before attempting any
maintenance or cleaning.
• Always charge battery in a well ventilated area.
Help us help you
Remember:
•Place charger as far away from battery being
charged as the charger cables will permit.
•Do not expose charger to rain or snow.
•Never charge a frozen battery. If battery fluid (electro-
lyte) becomes frozen, bring battery into awarm area
to thaw before you begin charging.
•Never allow battery acid to drip on charger when
reading specific gravity or filling battery.
• Never set a battery on top of the charger.
•Never place charger directly above battery being
charged. The gases from the battery will corrode
and damage the charger.
• Never use charger for charging dry-cell batteries that
are commonly used with home appliances. These
batteries may burst and cause personal injury.
• Never touch the battery clamps together when the
charger is energized.
•Never operate charger if it has received a hard blow,
been dropped, or otherwise damaged. Take it to a
qualified professional for inspection and repair.
•Be sure to position the charger power cord to
prevent it from being stepped on, tripped over, or
damaged.
• Never pull out the plug by the cord when unplug-
ging the charger. Pulling on the cord may cause
damage to the cord or the plug.
•Do not operate the charger if it has a damaged
power cord or plug. Have the cord replaced
Personal Safety Precautions
For your own personal safety, please follow the follow-
ing precautions:
•Wear complete eye and clothing protection when
working with lead-acid batteries.
•Be sure that someone is within range of your vOice
to come to your aid if needed while you work with or
are near a lead-acid battery.
•Have plenty of fresh water and soap nearby for use
in case battery acid contacts your eyes, skin, or cloth-
ing. If this happens, wash immediately with soap and
water. Then get medical attention.
•Avoid touching your eyes while working with a
battery. Acid particles (corrosion) may get into your
eyes. If this occurs, flush eyes immediately with
running cold water for at least ten minutes. Then
immediately get medical attention.
• Remove all personal metal Items from your body,
such as rings, bracelets, necklaces, and watches
while working with a lead-acid battery. A battery can
produce a short circuit current high enough to weld
a ring (or the like) to metal, causing a severe bum.
•Take care not to drop any metal tool or metal object
onto the battery. This may spark or short circuit the
battery or another electrical device that may cause
an explosion.
•Always operate your battery charger in an open, well
ventilated area.
•Never smoke or allow a spark or flame in the vicinity
of the battery or engine. Batteries generate explosive
gases.
• Neutralize any acid spills thoroughly with baking
soda before attempting to clean up.
Parts
This section shows an illustration of your battery charger. Use it to become familiar with where all the parts are
located, and what they look like.
Replacement Parts List Sears 71212
Item Description Part Number
1 Cover 3799001402
2Heatsink/[_iodeAssembly 2299000844
3 Base 3799001382
4ACPowerCord 90026058
5 Transformer 93026334
6 OutputCable 3899000016
7 CircuitBreaker(20A) 3999000045
8 50AClamp(1) 9299000248
SleevingRed(2)required 0399000007
SleevingBlack(2)required 0399000008
9 Meter 5399100091
10 SwitchSPDT 0499000032
11 FrontPanel 3799001392
12 Decal 0899000533
13 Handle 3599000240
14 Screw8-18x3/8"(4) 5181808255
15 Owner'sManualandPartsList{NotShown} 0000000511
16 SwitchSP3P 0499000030
17 ControlBoard 2299000715
SCRonly 3100100017
t6
Wiring diagram
A.C. LINE
3
Before Using Your Battery Charger
It is important to understand your charger's requirements. This section will tell you about your charger's electrical
requirements and how to prepare a battery for charging.
Plugging it in
Your charger should be grounded to reduce the risk
of electrical shock.
Your charger is equipped with an electrical cord that has
an equipment grounding conductor and a grounding plug
designed to be used on a 120 volt circuit. The plug
must be plugged into an outlet that has been properly
installed and grounded in accordance with all
local codes and ordinances.
ATEMPORARY adapter may be used to connect the
charger to a two-pole outlet if a properly grounded outlet
is not available. Use the adapter ONLY until a properly
grounded outlet can be installed by a qualified
electrician.
DANGER: Before using an adapter as illustrated, be
certain that the center screw of the outlet plate is
grounded. The green colored grounding clip of the
adapter must be attached by a screw to a properly
grounded outlet. If unsure whether outlet is properly
grounded, contact a professional electrician. If
necessary, replace the original outlet cover screw with a
longer one that will secure the grounding clip to the
outlet cover and make a ground connection to the
grounded outlet.
Using an extension cord
Use of an extension cord is not recommended. If you
must use an extension cord, please make sure that you
follow these guidelines:
•Make sure that the pins on charger's power cord fit
firmly into the extension cord, and that the extension
cord fits firmly into the receptacle.
• Use only 3-conductor (grounded) extension cord
when necessary.
• Check that the extension cord is properly wired and
in good electrical condition.
• Make sure that the wire size is large enough for its
length and for the AC ampere rating as specified in
the accompanying chart.
Length of Cord, In Feet 25 50 100 150
AWG* Size of Cord 18 18 16 14
*AWG = American Wire Gauge
Preparing your battery to be charged
It is important that you read and follow these guidelines
while you are preparing to charge your battery.
• Make sure that you have a 12 volt lead-acid battery.
•Clean the battery terminals. Be careful to keep
corrosion from getting in or around your eyes.
• If you have a battery with removable cell caps, if
required, add distilled water to each cell untilthe
battery acid reaches the level recommended by the
manufacturer. This will help purge excessive gases
from the cells. Be careful not to overfill. If you have
a sealed battery without cell caps, no action is
necessary. Continue to the next step listed below.
• Take time to read all battery manufacturer's specific
precautions, such as removing or not removing cell
caps while charging, and recommended rates of
charge.
• Wear safety glasses. See additional "Personal Safety
Precautions" on page 2.
•Be sure that the area around the battery is well-
ventilated while it is being charged. If ventilation is
poor, gas can be manually blown away by using a
piece of cardboard or other non-metallic material as
alan.
• If it is necessary to remove the battery from the
vehicle to charge it, always remove the grounded
terminal from the battery first. A spark may be
caused if all accessories in the vehicle are not
completely turned off.
NOTE: A marine battery installed in a boat must be
removed and charged on shore.
Using Your Battery Charger
For best results from your battery charger, you must know how to use it properly. This section will tell you how to
set the controls, and how you can charge a battery while it is still in the vehicle, or you can remove it and then
charge it. Follow the instructions below depending on how you choose to charge your battery.
Setting the Controls
All controls are located on the front of the charger.
Follow these instructions to obtain the correct charge
level for your battery.
SELECTOR SWITCHES:
Two switches are used to select the type and rate of
charge. Use the bottom switch to select the type of
charge: MANUAL, AUTOMATIC DEEP-CYCLE
or AUTOMATIC REGULAR.
•Use the MANUAL setting only it you can check the
charging progress frequently. The charger will not
stop charging when the battery becomes fully
charged, possibly damaging the battery.
•Aseverely discharaed batten/may not have enough
charge to start the control circuit in either automatic
setting. In this case, charge on MANUAL for five to
ten minutes until the battery has enough charge to
use an automatic setting.
• Use the AUTOMATIC DEEP-CYCLE setting for all
deep-cycle battery charging.
• Use the AUTOMATIC REGULAR setting for all but
deep-cycle batteries. The charger will automatically
stop charging when the battery reaches full charge.
I
10AMP 2 AMP
I1 DI
MANUAL AUTOMATIC AUTOMATIC
DEEP REGULAR
CYCLE
Use the top switch to select either the 2-AMP or 10-AMP
charging rate. Use the 2-AMP setting for small
batteries and the 10-AMP setting for larger batteries.
AMMETER:
The ammeter indicates the measured amount of
amperes being drawn by the battery. When you first
start charging a battery, the reading will be high, with
the needle near 10 using the 10 amp charging rate.
As the battery charges, the needle will fall to about 4 or 5
amps, indicating a charged battery in the MANUAL setting.
In AUTOMATIC setting, when the battery is charged, the
ammeter will go to zero and then will pulse frequently to
monitor the battery. At the 2 amp charging rate, you will
see little needle movement.
The percent of charge scale is intended as a visual aid
to help simplify reading the state of charge of the
battery. The meter is scaled for use with the 10 amp
charge rate only. For the 2 amp charge rate use the red
triangle. The percent of charge is based on current
drawn by the battery. For this reason accuracy will vary
with the size and battery type,
Charging Your Battery
Charging a battery in the vehicle:
1. Arrange the power cord and charging leads carefully
to avoid damage that could be caused by the hood,
door, or moving engine parts.
2. Keep clear of fan blades, belts, pulleys, and other
parts that can cause injury.
3. Check the polarity of the battery posts as indicated
on the battery case: POSITIVE (POS, P, or +) and
NEGATIVE (NEG. N or -). NOTE: The positive post
on top-post batteries is usually larger than the
negative post.
4. Identify which battery post is ground or connected to
the chassis. THE NEGATIVE POST IS NORMALLY
THE ONE THAT IS GROUNDED.
5, To charge a negative grounded post system:
Connect the red (POSITIVE) battery charger clamp
to the ungrounded POSITIVE (POS, P, +) post of the
battery. Then connect the black (NEGATIVE) clamp
to a heavy, unpainted metal part of the chassis or
engine block, away from the battery. Do not connect
clamp to carburetor, fuel lines, or sheet metal parts.
To charge a positive grounded post system:
Connect the black (NEGATIVE) battery charger
clamp to the NEGATIVE (NEG, N, -) ungrounded
post of the battery. Then connect the red
(POSITIVE) clamp to a heavy, unpainted metal part
of the chassis or engine block. Do not connect
clamp to carburetor, fuel lines, or sheet metal parts.
IMPORTANT: Wear safety glasses and face away
from the battery while making connections.
6. Connect the clamp to the battery post and twist or
rock back and forth to make a solid connection.
This will help keep the clamps from slipping off the
posts and causing sparks.
7. Select the type and rate of charge with the Selector
Switches:
•For automatic charging, select AUTOMATIC DEEP
CYCLE or AUTOMATIC REGULAR depending on the
type of battery, then select a charge rate. The
charger will stop charging when the battery is
fully charged.
• For manual charging, select MANUAL as a
charge type then select a charge rate. The
charger will not stop charging when the battery
is fully charged -- you must monitor and unplug
charger when battery is fully charged.
When the battery is fully charged, the
AMMETER pointer will fall to about half the
charge rate selected. For specific positions,
refer to the "Ammeter" section in "Using your
battery charger" on page 6.
Avoid overcharging, monitor the AMMETER
frequently when in the MANUAL mode.
NEGATIVE GROUNDED SYSTEM
8. Plug the power cord into a grounded AC outlet to
begin charging.
9. When the battery is fully charged, unplug the
charger power cord before attempting to disconnect
charger clamps.
10. Standing away from the battery, remove the
charger clamps in this order: (1) from the chassis
connection and, (2) from the battery post or terminal.
11. Clean and store the battery charger in a dry location.
7
Charging your battery outside the vehicle:
1. Remove the battery from vehicle, making sure to
disconnect grounded terminal first with all accessories
and lightsturned off in the vehicle.
2. Check the polarity of the battery posts as indicated
on the battery case: POSITIVE (POS, P, +) and
NEGATIVE (NEG, N, -). PosmvE
NOTE: On top-post batteries, the positive battery
terminal usually has a larger diameter than the
negative one.
3. Connect the red (POSITIVE) charger clamp to the
POSITIVE post of the battery. Be sure to rock the
clip back and forth to make asolid connection.
4. Attach a 6-gauge (AWG) or a 4-gauge (SAE)
insulated battery cable of at least 24-inches in
length to the NEGATIVE battery post. This cable
will provide a safer connection because arcing and
sparking will not occur directly over the battery. (The
battery cable is not provided with the charger, but
may be purchased at most automotive accessory outlets.)
5. Take the other end of the 6-gauge (AWG) or a 4-gauge
(SAE) insulated 24-inch cable and, standing as far
away from the battery as possible, connect the
black (NEGATIVE) lead of the charger to the free
end of the cable. Rock the clamp to make a solid connection.
IMPORTANT: Wear safety glasses and face away
from the battery while making this final connection.
6. Select the type and rate of charge with the Selector
Switches:
•For automatic charging, select AUTOMATIC DEEP
CYCLE or AUTOMATIC REGULAR depending on
the type of battery, then select a charge rate. The
charger will stop charging when the battery is fully charged.
•For manual charging, select MANUAL as a
charge type then select a charge rate. The
charger will not stop charging when the battery
is fully charged -- you must monitor and unplug
charger when battery is fully charged.
When the battery is fully charged the AMMETER
pointer will fall to about half the charge rate
selected. For specific positions, refer to the
"Ammeter" section in "Using your battery charger'
on page 6. Avoid overcharging, monitor the
AMMETER frequently when in the MANUAL mode.
7. Plug the power cord into a grounded AC outlet to
begin charging.
8. When the battery is fully charged, unplug the
charger power cord before attempting to
disconnect charger clamps.
9. Stand away from the battery and remove the charger
leads from the NEGATIVE connection first, then from
the POSITIVE battery post.
10. Clean and store the battery charger in a dry location.
NEGATIVE
24",6 GAUGE
CABLE
BATTERY CHARGER
POWER
CORD
TO
GROUNDED
POWER
OUTLET
8
Calculating charge time
The Chart Method
Use the following table to more accurately determine
the time it will take to bring a battery to full charge.
First, identify where your battery fits into the chart.
• Small batteries -- motorcycles, garden tractors, etc.
-- are usually rated in Ampere Hours (AH). For
example; 6to 12AH, or 12 to 32 AH.
• Batteries in cars and smaller trucks are usually rated
in Reserve Capacity (RC), Cold-Cranking Amps
(CCA), or both.
Marine, or deep-cycle batteries are usually rated in
Reserve Capacity (RC).
• NR means that the charger setting is NOT
RECOMMENED.
Find your battery's rating on the chart below and
note the charge time given for each charger setting.
The times given are for batteries with a 50-percent
charge prior to recharging. Add more time for severely
discharged batteries.
SMALL
BATi'ERIES
CAR_RUCKS
BATTERY sIZE/RATING
Motorcycle, garden
tractor, etc.
200 - 315 CCA
315 - 550 CCA
55O o 1000 CCA
MARINE/DEEP CYCLE
6-12AH
12 -32AH
40 - 60 RC
60 - 85 RC
85 -190 RC
8O RC
140 RC
t 60 RC
180 RC
2-4
4 -10
11 -14
14-18
18-35
18
27
30
33
NR
NR
2-2_
2_-3_
3_-7
3_h
6
7
The Hydrometer or Electronic Method
To find the time needed to fully charge your battery,
determine the battery's charge level with a hydrometer
or electronic Percent-of-Charge Tester. The following
table will help you convert hydrometer readings to
percent of charge values.
SPECIFIC
GRAVITY
1,265 100% 0%
1.225 75% 25%
1.155 25% 75%
1.120 0% 100%
When you know the percent of charge and the Amp
Hour (AH) rating of your battery, you can calculate the
approximate time needed to bring your battery to a full
charge.
To convert Reserve Capacity to Amp Hours, divide
Reserve Capacity by 2, and add 16:
Amp Hours -- Reserve Capacity + 16
2
To calculate time needed for a charge:
Find the percent of charge needed. (A battery at
50 percent charge that will be charged to 100
percent needs another 50 percent (.50).
•Multiply the Amp Hour rating by the charge
needed (.50) ahd divide by the charger setting
(2 or 10 amps).
•Multiply the result by 1.25 and you'll have the
approximate time needed, in hours, to bring the
battery to full charge.
•Add One additional hour for a deep-cycle battery.
Example:
Amp Hour Ratinq x charge needed x 1.25 =hours
Charger Setting of
charge
100 (AH Rating) x .50 (charge needed) x 1.25 = 6.25
10 (Charger Setting) hours
100x.50 = 5x 1.25 = 6.25
10
You would need to charge your 100-Ampere Hour Bat-
tery for approximately 61/4hours at the 10-Amp charge
rate using the above example.
9
Maintenance and care
Aminimal 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 acci-
dental damage to the cords and charger.
3. Occasional cleaning of the case with a soft cloth will
keep the finish shiny and help prevent corrosion.
Troubleshooting
Performance problems often result from little things that you can fix yourself. Please read through this chart for a
3cssible soXuticn if a problem occurs.
PROBLEM POSSIBLE CAUSE SOLUTION/REASONS
No ammeter reading. Clamps not making good
connection.
Circuit breaker in
charger cycles on and
off with a clicking
sound in the
Manual Setting.
Ammeter reads less
than selected charge
rate when charging.
2-amp charge rate.
No AC power reaching
charger.
Shorted battery clamps.
Shorted battery.
Charger leads reversed
on battery.
Extension cord too long or
wire gauge to small.
Battery has weak cell or
sulfated plate.
Check for poor connection at battery. Make sure clamps
and posts are clean. Battery may not accept an AUTOMATIC
charge if severely discharged. Use MANUAL setting, see
"Using Your Battery Charger," on page 6.
Ammeter needle will indicate little activity at the 2-amp charge
rate.
Check AC outlet and extension cords for loose fitting plug.
Check for open fuse or circuit breaker supplying AC outlet.
! Separate the clamps. Circuit breaker cycles when current
draw is too high.
Check for worn cables and replace if needed.
Have a Sears technician test the battery.
Correct connections.
Use shorter or heavier extension cord.
Sulfated battery will eventually take anormal charge if left
connected. If the battery will not take a charge, have it
tested by a Sears technician.
Battery is partially Continue charging battery.
discharged.
Charger makes a loud Transformer laminations Continue charging. Buzz is not abnormal.
buzz or hum. vibrate (buzz).
Shorted diode (hum). Have charger tested by qualified technician.
If the above solutions do not eliminate the problem.,.
call toll-free from anywhere In the U.S.A.
1-800-SEARS-64
(1-800-732-7764)
7 AM to 4:30 PM CST Monday through Friday
10
SEARS
OWNER'S
MANUAL
Model No.
200.71212
When requesting service or
ordering parts, always provide
the following information:
•Product Type
•Model Number
• Part Number
• Part Description
0000000511-895
1012 AMP
FULLY AUTOMATIC
BATTERY CHARGER
Forinformationabouttroubleshooting
Calltoll-freefromanywhereintheU.S.A.
7 amto4:30 pmCSTMondaythroughFriday
1-800-SEARS-64
(1-800-732-7764)
Forthe repairorreplacement
partsyouneed
Call7 am - 7 pm,7 daysaweek
1-800-366-PART
(1-800-366-7278)
Forthelocationofa SearsRepair
ServiceCenterinyourarea ",_k,
Call24hoursa day,
7 daysaweek
1-800-488-1222
SE/ S
America's Repair Specialists
