Schumacher Electric DSR139 User Manual

0099002197E-02
PLEASE SAVE THIS OWNERS MANUAL AND READ BEFORE EACH USE. This manual
will explain how to use the battery charger safely and effectively. Please read and follow
these instructions and precautions carefully.
POR FAVOR CONSERVE ESTE MANUAL DEL USUARIO Y LEALO ANTES DE CADA
USO. En este manual le explica cómo utilizar el cargador de batería de manera segura y
conable. Por favor, lea y siga las siguientes instrucciones y precauciones.
GARDER LE MANUEL D’INSTRUCTION ET LISEZ LE AVANT CHAQUE UTILISATION.
Ce manuel explique comment utiliser le chargeur de batterie d’une façon securitaire et efcace.
S’il vous plaît lisez et suivez ces instructions et precautions.
Manual Battery Charger
Cargador de baterías manual
Chargeur de batterie manuel
105-4
105-5
105-8
OWNERS MANUAL / MANUAL DEL USUARIO /
MANUEL D’UTILISATION

Schumacher Electric DSR139 Specifications

General

Type	Battery Charger
Voltage	12V
Weight	8.14 lb
Dimensions	12.13" x 11.88" x 5.75"
Battery Type	AGM, Standard, Gel, Deep-Cycle
LED Light	Yes
Input Voltage	120V AC
Output Voltage	12V DC
Charge Rate	2A

Summary

Important Safety Instructions

General Safety Precautions

Covers keeping children away, avoiding weather exposure, using approved accessories, and proper cord handling.

Explosive Gas Warning

Warns about battery gases and emphasizes following instructions to prevent explosions.

Personal Safety Precautions

Personal Safety Measures

Details precautions like having assistance, using water/soap for acid contact, wearing protective gear, and avoiding sparks.

Preparing to Charge

Battery Preparation Steps

DC Connection Precautions

DC Clip Connection Safety

Instructs to turn off the charger before connecting/disconnecting clips and to prevent clips from touching.

Battery Connection in Vehicle

Battery Connection Outside Vehicle

Connection Steps and Safety

Details polarity checks, attaching cables, connecting clips to battery/cable, final connection safety, and disconnection.

Grounding and AC Power Cord Connections

Grounding Requirements

Charger must be grounded; use a properly installed and grounded outlet.

AC Cord and Outlet Safety

Never alter the AC cord/plug; use a qualified electrician for outlet issues; adapter plugs are not recommended.

Control Panel

Charge Rate Selector Switch

Operating Instructions

Charging a Battery in the Vehicle

Steps for charging a battery while it's installed in a vehicle, including connections and settings.

Charging a Battery Outside the Vehicle

Steps for charging a battery removed from a vehicle, including placement and connections.

Using Charge Modes

Charge Mode

Boost Mode

Engine Start Feature

Calculating Charge Time

Charge Time Calculation Method

Troubleshooting

Charger Not Turning On

Battery Not Charging

Charger Clicking Sound

Short or No Start Cycle