OWNER’S MANUAL
BATTERY CHARGER
60/20/2 Amp
Fully Automatic
®
275/125 AMP
ENGINE STARTER
With Battery Tester and
GFCI Outlets
Model No.
200.71234
CAUTION:
Read all Safety Rules and Operating Instructions,
and follow them with each use of this product.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
00-99-000539/0206
Table Of Contents
Warranty .................................................................... 1
Important Safety Instructions ................................. 2
Parts .......................................................................... 3
Wiring Diagram ........................................................ 3
Before Using Your Battery Charger ........................ 4
Assembling your charger ..................................... 4
Plugging it in ........................................................ 5
Using the GFCI outlets ........................................ 6
Using an extension cord....................................... 6
Preparing your battery to be charged .................. 6
Please read this Manual before using your Battery Charger
The DieHard model 71234 Automatic Battery Charger/Engine Starter and Battery Tester with GFCI outlets,
offers a wide range of features to accommodate 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.
Using Your Battery Charger..................................... 7
Setting the controls .............................................. 7
Charging your battery .......................................... 9
Calculating charge times .................................... 11
Using the engine start feature ............................ 12
Maintenance and care ....................................... 12
Troubleshooting ..................................................... 13
For information about troubleshooting, call toll-free from anywhere in the U.S.A. 7 am to 4:30 pm Central
Time Monday through Friday.
1-800-SEARS-64 (1-800-732-7764).
Warranty
THREE-YEAR FULL WARRANTY
If this Battery Charger fails due to a defect in material or workmanship within three years from the date of
purchase, RETURN IT TO ANY SEARS STORE or OTHER DIEHARD OUTLET IN THE UNITED STATES
FOR FREE REPLACEMENT.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to
state.
Sears, Roebuck and Co.
Hoffman Estates, IL 60179
1
Important Safety Instructions
– SAVE THESE INSTRUCTIONS –
WARNING
• 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,
tractors, 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 recommended by the manufacturer may result in fire,
electric shock, or injury.
To reduce the risk of explosion, explosive gases, or injury while
using your battery charger, follow the precautions listed below:
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
(electrolyte) becomes frozen, bring battery into a
warm 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 unplugging
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
following precautions:
• 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.
• 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
clothing. 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 10 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 burn.
• 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.
• WARNING: Handling the cord on this product or
cords associated with accessories sold with this
product, may expose you to lead, a chemical known
to the State of California to cause cancer and birth
defects or other reproductive harm.
after handling.
Wash hands
2
Parts
1
6
5
2
3
4
9
10
7
8
11
12
13
14
15
16
15
18
19
17
15
15
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 DieHard 71234
ITEM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DESCRIPTION
Plastic Top
Rocker Switch SPST
Rocker Switch DPDT
Control Board Assembly
Faceplate
Handle
Receptacle, GFCI, 15A
Circuit Breaker
Positive (RED) Cable w/clamps
Negative (BLACK) Cable w/clamps
Power Cord
Power Board/Heatsink Assembly
Transformer
Fan Motor
Hardware Kit
Wheel
Handle Grip
Mounting Foot
Axle
Owner's Manual
PART NUMBER
3799004100
0499000050
0499000053
2299001465
0899002622
3599000262
0099000587
3999000108
3899001165
3899001164
90026177
2299001467
93026585
0099000604
2299001078
0099000120
0399000018
1199005112
0099000066
0099000539
Wiring Diagram
DISPLAY
3
Before Using Your Battery Charger
It is important to prepare your charger for use. This section will tell you how to assemble the charger, ground
and connect the power cord, and prepare to charge a battery.
Assembling your charger
It is important to fully assemble your charger before use.
Follow these instructions for easy assembly.
PARTS: TOOLS NEEDED:
Two, 10-32 thread cutting 3/8" wrench
screws (for mounting foot)
Two, 1/4-20 thread cutting 5/16" wrench
screws (for wheels)
Two wheels Hammer
One axle Phillips screwdriver
Two axle caps
Two axle brackets
One handle
One handle grip
One mounting foot
Attach Foot:
Remove charger from packing materials and place
charger on its side. Attach mounting foot and secure
with the two, 1/4-20 thread cutting screws provided.
Axle Assembly:
Hold axle upright on floor or work surface. Then, using
a hammer, tap one of the axle caps onto
the top end of the axle. Be sure to tap the hub on
straight. Slide both wheels onto the axle with the
hubs facing inward. Tap the other axle cap onto the
opposite end of the axle and place the axle assembly
onto the bottom of the charger.
continued on next page
4