Schumacher Electric SE-40MAP User Manual

00-99-000931/0109
Models / Modelos: SE-40MAP, SE-70MA, SE-82-6,
SE-125A, SE-520MA, SE-1010-2, SE-1052, SE-1250,
SE-1275A, SE-1510MA, SE-2151MA, SE-5212A, SF-82-6,
SF-125A, SF-50MA-2, SF-200-30, SF-1010-2, SF-1252MA,
SF-1275A, SF-2151MA Battery Chargers / Cargadores De
Batería / Chargeur de batterie
READ ENTIRE MANUAL BEFORE
USING THIS PRODUCT
LEA EL MANUAL COMPLETO ANTES DE
UTILIZAR ESTE PRODUCTO
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D’UTILISER CE PRODUIT
OWNER’S MANUAL
MANUAL DEL USUARIO
GUIDE D’UTILISATION

Schumacher Electric SE-40MAP Specifications

General

Brand	Schumacher Electric
Model	SE-40MAP
Category	Battery Charger
Language	English

Summary

Important Safety Instructions

California Proposition 65 Warning

Details chemicals known to cause cancer and birth defects as per California Proposition 65.

General Operational Safety

Covers precautions for charger use, extension cords, and handling damaged equipment.

Explosive Gases Warning

Highlights the danger of explosive gases from lead-acid batteries and the importance of following instructions.

Personal Precautions

Working with Others and First Aid

Advises having assistance and keeping water/soap nearby for acid contact.

Protective Gear and Personal Items

Recommends eye/body protection and removing metal jewelry near batteries.

Battery Handling and Usage Restrictions

Covers avoiding sparks, metal tools, charging only lead-acid, and avoiding frozen/overcharged batteries.

Preparing to Charge

Battery Removal and Ventilation

Instructions for removing the battery from a vehicle and ensuring adequate ventilation.

Terminal Cleaning and Water Addition

Steps for cleaning battery terminals and adding distilled water to cells.

Voltage Settings and Cable Connections

Guidance on determining battery voltage and ensuring secure cable connections.

Charger Location

Optimal Placement and Ventilation

Advice on locating the charger away from the battery and avoiding enclosed spaces.

Avoiding Dripping Acid and Overheating

Precautions against battery acid dripping onto the charger and restricting ventilation.

DC Connection Precautions

Disconnecting Clips Safely

Instructions on disconnecting DC output clips after turning off the charger and removing AC plug.

Attaching Clips Correctly

Guidance on attaching clips to the battery and chassis as indicated in other sections.

Follow These Steps When Battery Is Installed in Vehicle

Cable Positioning and Hazard Avoidance

How to position AC/DC cables and stay clear of moving engine parts.

Polarity Check and Grounding Determination

How to check battery polarity and determine the vehicle's grounding system.

Connecting Clips (Negative-Grounded)

Step-by-step guide for connecting clips on negative-grounded vehicles.

Connecting Clips (Positive-Grounded)

Step-by-step guide for connecting clips on positive-grounded vehicles.

Disconnecting Charger Procedure

Steps to safely disconnect the charger after use.

Follow These Steps When Battery Is Outside Vehicle

Polarity Check and Cable Attachment

How to check polarity and attach the negative cable to the battery post.

Final Connection Placement

Positioning yourself and the negative clip away from the battery for the final connection.

Disconnecting Procedure and Marine Battery Note

How to disconnect the charger and a note on marine battery charging.

Battery Charging – AC Connections

Grounding and Outlet Requirements

Explains the need for a grounded 120-volt circuit and proper outlet installation.

Extension Cord Sizing Guide

Provides a table for recommended AWG wire sizes for extension cords based on amperage and length.

Assembly Instructions

Control Panel Overview

Various Model Control Panels

Displays and describes the control panels for different SE and SF series battery charger models.

Ammeter

Ammeter Explanation

Explains the function of the ammeter, how to read it, and its behavior during charging.

Percent of Charge

Understanding the Percent of Charge Scale

Explains the visual scale for charge state and its accuracy factors.

Battery Type Switch

Conventional and Low Maintenance Batteries

Describes antimony/lead batteries requiring water additions.

Maintenance Free Batteries

Describes calcium/lead batteries that typically do not require water additions.

Deep-Cycle Batteries

Describes larger batteries for sustained energy delivery, often marked "Marine".

Charge Rate Selector Switch (Voltage/Amp Selector)

2A Slow Charge Rate

Intended for small batteries or trickle charging larger ones.

6A, 10A, 12A, 15A Fast and 30A Rapid Charge Rate

For automotive, marine, and deep-cycle batteries, not industrial use.

Engine Start Feature

Provides additional amps for cranking an engine with a weak battery.

Voltage Selector Switch

Used to set the charger for 6, 12, or 24-volt batteries.

LED Indicators

Full Charge LED

Indicates the battery is fully charged and the charger is in Maintain Mode.

Power On LED

Indicates that AC power is supplied to the battery charger.

Check Battery LED

Signals a problem with the battery or its connection.

Operating Instructions

Charging Process Overview

Steps for connecting, setting, and AC connection for charging.

Battery Charge Indicators

Explains hydrometer readings and bubbling as signs of a fully charged battery.

Charging Modes and Monitoring

Details automatic, manual, and maintain modes, and charge completion signals.

Using the Engine Start Feature

Guidance on utilizing the engine start function for jump-starting.

Charging Tips

Vehicle Won't Start Scenario

Advice on when a battery is sufficiently charged to start a vehicle.

Completing Interrupted Charges

How automatic chargers handle interrupted charging cycles.

Calculating Charge Time

Charge Time Table

A table correlating battery size/rating with charge time for different charger rates.

Understanding CCA and RC Ratings

Explains Cold Cranking Amps (CCA) and Reserve Capacity (RC) for battery selection.

Maintenance Instructions

Pre-Maintenance Disconnection

Instruction to unplug and disconnect the charger before performing maintenance.

Cleaning After Use

How to clean battery corrosion and dirt from terminals, cords, and the case.

Storage Instructions

Proper Storage Conditions

Guidance on storing the charger unplugged, upright, and in a cool, dry place.

Clip Storage Precautions

Instructions on how not to store the charger clips.

Troubleshooting

No Ammeter Reading

Possible causes and solutions for the ammeter showing no reading.

Ammeter Stays High

Reasons and solutions when the ammeter reading remains high.

Charger Not Turning On

Troubleshooting steps for a charger that fails to power on.

Charger Not Charging Battery

Solutions for when the battery is connected but not charging.

Low Measured Current

Explains why measured current might be lower than selected.

Ammeter Reads Less Than Selected Rate

Possible causes for ammeter showing lower readings during charging.

Audible Clicking Sound

Troubleshooting the cause of an audible clicking sound from the charger.

Loud Buzz or Hum

Explains normal operating sounds like buzz or hum.

Short or No Start Cycle

Diagnosing issues with the engine start cycle or lack thereof.

Before Returning for Repairs

Pre-Repair Checks

Ensuring battery acceptance, connections, and polarity are correct before seeking repair.

Battery Condition Impact on Amperage

Explains how cold, partially charged, or sulfated batteries affect amperage draw.

Contacting Customer Service

Advice to consult the manual and customer service for unknown operating problems.

Limited Warranty

Warranty Coverage and Duration

Details the two-year limited warranty against defects in material or workmanship.

Warranty Exclusions and Limitations

Outlines conditions that void the warranty and limitations on damages.

Customer Service Contact

Provides the customer service phone number and operating hours.