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Manual Schumacher SF-1275A

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Summary
  • Schumacher SF-1275A - page 1

    1 1. Before you use your battery charger , be sure to read all instructions and cautions printed on: • Battery Charger • Battery • V ehicle or unit using battery 2. Use battery charger on LEAD ACID type rechargeable batteries only , such as used in autos, trucks, tractors, airplanes, vans, RV's, trolling motors, etc. Charger is not inten ...

  • Schumacher SF-1275A - page 2

    2 1. Make sure you have a 6 or 12 volt lead-acid battery . Check car owner manual to make sure. 2. Clean battery terminals. T ake care to keep corrosion from coming in contact with your eyes. 3. If required, add distilled water in each cell until battery acid reaches levels specified by battery manufacturer . This helps purge excessive gas from cel ...

  • Schumacher SF-1275A - page 3

    3 12 VOL T 2 AMP 12 VOL T 15 AM P OFF 6 VOL T 125 VOL T ENGINE ST ART 6 VOL T 15 AM P MANUAL 12 VOL T 125 AM P ENGINE ST ART OFF: This position disconnect s AC power supplied by your out- let from the rest of the charger . 6 VOL T 15 AMP: Used for charging medium and large size 6 volt batteries, typical application are for crank starting of farm eq ...

  • Schumacher SF-1275A - page 4

    4 OPERA TION – Model SF-1275-A T wo switches permit Battery T ype and Charge Rate selection. Switch #1 permits selection of either Conventional or Mainte- nance Free and Deep Cycle batteries. If you are not sure of your battery type, use the (Regular) Conventional Setting. Switch #2 (3 Charge Rate Modes) Mode 1 -- Select the 2 amp automatic setti ...

  • Schumacher SF-1275A - page 5

    5 FIGURE 7 CONNECTION TO NEGA TIVE GROUNDED BA TTERY POWER ON FULL CHARGE CHARGE % 100 75 50 25 0 APPROACHES FULL CHARGE Charge current to the battery is typically 5 amps. The needle points toward the 100% mark. FULL Y DISCHARGED BA TTER Y Initial charge current to the battery is typically 10 amps. The needle point s toward the 25% mark. (SF-520MA ...

  • Schumacher SF-1275A - page 6

    6 1. These battery chargers are equipped with a self-resetting circuit breaker . This device protects the charger from temporary overloads. In the event of an overload, the circuit breaker will trip open, and after a short cooling off period will reset automatically . this process is known as cycling and can be recognized by an audible clicking sou ...

  • Schumacher SF-1275A - page 7

    7 S tore battery charger in a dry area. The approximate required time to bring a battery to full charge state depends upon the number of ampere-hours (AH) depleted from the battery . AH’s are determined by multiplying the num- ber of hours by the number of AMPS supplied to a load. For example - If a load was connected to a battery , which drew 7 ...

  • Schumacher SF-1275A - page 8

    8 The battery charger is designed to work automatically . However , If a problem does occur , check the following: PROBLEM POSSIBLE CAUSE SOLUTION No meter reading. Connections are reversed. With charger unplugged, reverse clips and reconnect (rock back and forth to bite in). Poor electrical connection. Clean clips and battery posts and reconnect ( ...

Manufacturer Schumacher Category Battery Charger

Documents that we receive from a manufacturer of a Schumacher SF-1275A can be divided into several groups. They are, among others:
- Schumacher technical drawings
- SF-1275A manuals
- Schumacher product data sheets
- information booklets
- or energy labels Schumacher SF-1275A
All of them are important, but the most important information from the point of view of use of the device are in the user manual Schumacher SF-1275A.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Schumacher SF-1275A, service manual, brief instructions and user manuals Schumacher SF-1275A. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Schumacher SF-1275A.

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A complete manual for the device Schumacher SF-1275A, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Schumacher SF-1275A by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Schumacher SF-1275A.

A complete Schumacher manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Schumacher SF-1275A - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Schumacher SF-1275A, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Schumacher SF-1275A, that we can find in the current document
3. Tips how to use the basic functions of the device Schumacher SF-1275A - which should help us in our first steps of using Schumacher SF-1275A
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Schumacher SF-1275A
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Schumacher SF-1275A in a specific country, if it was not possible to solve the problem on our own.

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