Jegs 81994 User Manual

Installation Instructions for 81994
Manual Battery Charger & Engine Starter
6 Volt / 12 Volt 200 Amp
PLEASE SAVE THIS OWNERS MANUAL AND READ BEFORE EACH USE.
This manual will explain how to use the charger safely and effectively.
Please read and follow these instructions and precautions carefully.
1. IMPORTANT SAFETY INSTRUCTIONS – SAVE THESE INSTRUCTIONS
1.1 SAVE THESE INSTRUCTIONS – This manual contains important safety and operating instructions.
1.2 Keep out of reach of children.
1.3 Do not expose the charger to rain or snow.
1.4 Use of an attachment not recommended or sold by the battery charger manufacturer may result in a risk of fire,
electric shock or injury to persons.
1.5 To reduce the risk of damage to electric plug and cord, pull by the plug rather than the cord when disconnecting
charger.
1.6 An extension cord should not be used unless absolutely necessary. Use of improper extension cord could result in
a risk of fire and electric shock. If an extension cord must be used, make sure:
• The pins on plug of extension cord are the same number, size and shape as those of plug on charger.
• The extension cord is properly wired and in good electrical condition.
• The wire size is large enough for AC ampere rating of charger as specified in section 8.
1.7 Do not operate charger with damaged cord or plug – replace the cord or plug immediately.
1.8 Do not operate charger if it has received a sharp blow, been dropped, or otherwise damaged in any way; take it to a
qualified serviceperson.
1.9 Do not disassemble charger; take it to a qualified serviceman when service or repair is required. Incorrect
reassembly may result in a risk of electric shock or fire.
1.10 To reduce risk of electric shock, unplug charger from outlet before attempting any maintenance or cleaning.
Turning off controls will not reduce this risk.
1.11 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 markings on
these products and on engine.
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 flood
eye with running cold water for at least 10 minutes and get medical attention immediately.
2.5 NEVER smoke or allow a spark or flame 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 short-circuit current high enough to weld a ring or the like to metal, causing a
severe burn.
2.8 Use charger for charging LEAD-ACID (STD, AGM, GEL or deep-cycle) rechargeable batteries. 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.
1-800-345-4545 jegs.com
0099002291-00

Jegs 81994 Specifications

General

Model	81994
Brand	Jegs
Input Voltage	120V AC
Reverse Polarity Protection	Yes
Overcharge Protection	Yes
Type	Battery Charger
Output Voltage	6V/12V
Display	LED
Cable Length	6 ft
Cord Length	6 ft

Summary

Safety Instructions

General Safety Handling

Covers general safety guidelines for charger operation, handling, and maintenance.

Explosive Gas Warning

Highlights the danger of explosive gases from lead-acid batteries and necessary precautions.

Personal Safety Precautions

Personal Protection and Handling

Details personal protective measures, handling of battery acid, and avoiding sparks.

Battery Type and Condition Restrictions

Specifies compatible battery types and prohibits charging frozen batteries.

Preparing to Charge

Battery Preparation and Verification

Instructions on removing battery, ventilation, terminal cleaning, water levels, and voltage checks.

Charger Location Guidelines

Optimal Charger Placement and Ventilation

Recommendations for charger placement away from battery and ensuring proper ventilation.

DC Connection Precautions

Safe DC Clip Connection and Disconnection

Precautions for connecting and disconnecting DC output clips to prevent sparks and damage.

In-Vehicle Charging Procedure

Connecting Charger to In-Vehicle Battery

Step-by-step guide for connecting the charger to a battery installed in a vehicle, including polarity.

Disconnecting Charger from In-Vehicle Battery

Procedure for safely disconnecting the charger from a vehicle battery after charging.

Out-of-Vehicle Charging Procedure

Connecting Charger to Out-of-Vehicle Battery

Steps for connecting the charger to a battery removed from a vehicle, emphasizing safety.

Out-of-Vehicle Charging Procedure

Disconnecting Charger from Out-of-Vehicle Battery

Procedure for safely disconnecting the charger from an external battery.

Marine Battery Charging

Specific instructions for charging marine (boat) batteries, requiring removal from the vessel.

Grounding and AC Power Cord

Proper Grounding and AC Cord Use

Guidance on grounding the charger and the dangers of altering the AC cord.

Extension Cord Usage Guidelines

Recommendations for using extension cords, including wire size and plug compatibility.

Assembly Instructions

Initial Setup and Cord Management

Instructions for uncoiling cables and extending the charger's handle.

Control Panel Overview

Control Panel Functions

Explanation of the charge rate selector, timer, and ammeter functions on the control panel.

Operating Instructions

Charging a Battery In-Vehicle

Detailed steps for charging a battery while it is installed in a vehicle.

Charging a Battery Outside Vehicle

Detailed steps for charging a battery that has been removed from a vehicle.

Charge, Boost, and Engine Start Modes

Explanation of how and when to use the Charge, Boost, and Engine Start modes.

Operating Instructions

Engine Start Feature Usage

Instructions and warnings for using the engine start feature to jump-start a vehicle.

Fan Operation

Information regarding the normal operation of the charger's cooling fan.

Calculating Charge Time

Method for Calculating Charge Time

Guide on how to calculate the approximate time needed to fully charge a battery.

Calculating Charge Time

Charge Time Determination Table

A table providing estimated charging times for various battery sizes and charge rates.

Maintenance and Care

Routine Maintenance and Storage

Instructions for cleaning, storing, and maintaining the battery charger for longevity.

Troubleshooting

Common Problems and Solutions

Identifies common issues with the charger and provides solutions for each.

Troubleshooting

Additional Troubleshooting Scenarios

Addresses further common problems such as clicking sounds, hums, and start cycle issues.

Before Returning

Support and Return Information

Contact details for customer service, troubleshooting, and product returns.

Limited Warranty Details

Information regarding the product's one-year limited warranty, coverage, and exclusions.