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Operating Instructions and Parts Manual 24338
4/18
2018 OEMTOOLS™
100A BATTERY TESTER
IMPORTANT INSTRUCTIONS
AND SAFETY RULES
1. Know your product. Read this manual carefully. Learn the
product’s applications and limitations, as well as potential
hazards specific to it.
2. Keep work area clean and well lit. Cluttered or dark work
areas invite accidents.
3. Keep children away. All children should be kept away from
the work area. Never let a child handle tools or equipment
without strict adult supervision.
4. DO NOT operate this product if under the influence of
alcohol or drugs. Read warning labels on prescriptions to
determine if your judgment or reflexes are impaired while
taking drugs. If there is any doubt, DO NOT attempt to
operate.
5. Use safety equipment. Eye protection should be worn at all
times when operating this tool. Use ANSI approved safety
glasses. Everyday eyeglasses are NOT safety glasses.
Dust mask, non-skid safety shoes, hard hat, or hearing
protection should be used in appropriate conditions.
6. Wear proper apparel. Loose clothing, gloves, neck-ties,
rings, bracelets or other jewelry may present a potential
hazard when operating this product. Keep all apparel clear
of the product.
7. DO NOT overreach. Keep proper footing and balance at all
times when operating this product.
8. Check for damage. Check equipment regularly. If part of the
product is damaged, it should be carefully inspected to make
sure that it can perform its intended function correctly. If in
doubt, discontinue use of product.
9. Keep away from flammables. DO NOT attempt to operate
this product near flammable materials or combustibles.
Failure to comply may cause serious injury or death.
10. Store this product out of the reach of children and
untrained persons. This product may be dangerous in the
hands of untrained users.
11. Keep this product dry and clean.
12. Use only accessories that are recommended by the
manufacturer for your model. Accessories that may be
suitable for one product may become hazardous when
used on another product.
13. Service must be performed only by qualified repair
personnel. Service or maintenance performed by
unqualified personnel could result in a risk of injury.
14. When servicing a product, use only identical replacement
parts. Use of unauthorized parts or failure to follow
maintenance instructions may create a risk of injury.
15. Maintain a safe working environment. Keep the work
area well lit. Make sure there is adequate surrounding
workspace. Keep the work area free of obstructions,
grease, oil, trash, and other debris. DO NOT use this
product in a damp or wet location.
16. Maintain labels and nameplates on this product. These
carry important information. If unreadable or missing,
contact OEMTOOLS™for a replacement.
17. Keep this product dry, clean, and free from brake fluid, oil,
and grease.
18. Avoid accidental fire. DO NOT smoke near this product.
19. The warnings, precautions, and instructions discussed
in this manual cannot cover all possible conditions
and situations that may occur. The operator must
understand that common sense and caution are factors
which cannot be built into this product, but must be
supplied by the operator.
20. We believe the information contained herein to be
reliable. However, general technical information is given
by us without charge and the user shall employ such
information at their own discretion and risk. We assume no
responsibility for results or damages incurred from the use
of such information in whole or in part.
21. The manufacturer declines any and all responsibility for
property damage or injury if said damage is the result of
unskillful handling by the operator or of failure to observe
the basic safety rules set forth in the instruction manual.
22. The procedures documented in this manual are to serve
as guidelines for the use of this equipment.
23. The use of this equipment is simple and straightforward
if you follow the instructions. When operating this
equipment, use common sense, and only use this
equipment for its intended purpose.
PRODUCT DESCRIPTION
The OEMTOOLS™24338 100A Battery Tester is designed to
easily test load, battery condition, or starter motor draw.
PRODUCT SPECIFICATIONS
Compatibility 6V & 12V Batteries
6V Load 50A
12V Load 100A
Testing Capacity (CCA) 1,000
Maximum Testing Duration 10 seconds
CONTENTS
(1) Battery tester, (1) Instruction manual
SPECIFIC SAFETY INSTRUCTIONS
WARNING:This product contains chemicals known to
the State of California to cause cancer, birth defects or other
reproductive harm.
WARNING:Thoroughly read and understand the provided
product manual before attempting to use this product.
WARNING:ALWAYS perform vehicle maintenance in a
well-ventilated area.
WARNING:DO NOT attempt to repair or disassemble
the tester. Contact customer service or a qualified service
professional.
WARNING:DO NOT attempt test on battery with a
broken case or cover.
WARNING:DO NOT smoke in the vicinity of a battery or
engine.
WARNING:DO NOT submerge the battery tester.
WARNING:DO NOT allow the battery tester to contact
any liquids.
WARNING:Remove all metal items from your body (ex.
rings, bracelets, watches, etc.) to avoid risk of electric shock
and severe burns.
WARNING:During use, the metal casing will get hot
enough to burn skin or cause property damage. Always carry
the product by the handle. If the handle becomes hot, allow
the tester to cool prior to attempting use.
