CEN-TECH 60653 User Manual

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REV 14h
Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference.
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
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©
2012 by Harbor Freight Tools
®
. All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for assembly and service may not be included.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.

CEN-TECH 60653 Specifications

General

Battery Voltage	6V/12V
Input Voltage	120V AC
Output Voltage	6V/12V DC
Battery Type	Lead-Acid
Safety Features	Overcharge protection, Reverse polarity protection
Charger Type	Automatic

Summary

Warning Symbols and Definitions

Important Safety Instructions

General Safety Precautions

Explosive Gas Hazards

Critical information on risks associated with battery gases.

Personal Safety Precautions

Personal protective measures and actions during battery work.

Preparing to Charge Battery

DC Connection Precautions

Connecting and Disconnecting Clips

Charging Battery Installed in Vehicle

Charging Battery Outside Vehicle

Connection Procedure

Step-by-step guide for connecting charger to battery outside vehicle.

Battery Type and Amperage Settings

Setting battery type and charge amperage for external charging.

Monitoring and Disconnecting

Monitoring charging and proper disconnection of external battery.

Grounding and AC Power Cord Connection

Grounding Instructions

Ensuring proper grounding of the charger for safety.

AC Cord Connection Precautions

Guidelines for connecting the AC power cord and avoiding shock.

12V Engine Starting Procedure

Pre-Start Precautions

Notices regarding onboard computers and cold weather starting.

Connection and Setting

Connecting clips and setting switches for engine starting.

Starting and Duty Cycle

Troubleshooting Guide

Charger Not Starting

Reverse Connection Indicator

Charge Meter Issues

Vehicle Starting Failure