8-3. Battery Charge Cable Connections

4

1

! Stop engine.

! Do not charge or jump start a battery which has loose terminals or one showing damage such as a cracked case or cover.

! Have only qualified persons do bat- tery charging work.

! Keep cables away from moving parts.

! Do not use damaged cables.

! Be sure charger output voltage matches battery voltage.

+

3

2

−

! Read BCI Battery Service Manual before charging or jump starting.

.Before connecting to battery, place

Output Selector switch in position matching voltage of battery being charged.

1Battery

2Battery Charging Cables

For battery charging, use less than 20 feet (6.1 m) of AWG #1 or larger cable. For jump starting, use less than 20 feet (6.1 m) of AWG 2/0 or larger cable.

3 Terminal Lug

5

803 231-A / 210 156 / Ref. S-0714 / Ref. S-0756

Use lugs of proper amperage capacity and hole size for connecting to charge output terminals.

Install suitable connectors on remaining ends of battery cables.

4Battery Charge Positive (+) Output Terminal

5Battery Charge Negative (−) Output Terminal

.Connect charging cables to battery

charge output terminals before con- necting to battery terminals.

Connect Battery Charge Positive (+) cable to battery positive (+) terminal, and battery Charge Negative (−) cable to battery nega- tive (−) terminal.

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Miller Electric OM-4409 manual Battery Charge Cable Connections, Stop engine
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OM-4409 specifications

The Miller Electric OM-4409 is a remarkable welding machine designed for both professional welders and enthusiastic hobbyists. Known for its reliability and efficiency, the OM-4409 stands out in the industrial landscape due to its advanced features and innovative technologies.

One of the main features of the OM-4409 is its impressive power output. With a rated output of 400 amps, it is capable of tackling a variety of welding applications, including MIG, TIG, and stick welding. This versatility allows users to switch between welding processes depending on the project requirements while ensuring consistent quality and performance.

The machine incorporates advanced inverter technology, which enhances its overall efficiency. Inverter technology allows for a compact design without sacrificing performance. The OM-4409 weighs significantly less than traditional transformer-based machines, making it more portable and easier to transport. Additionally, the inverter technology ensures that energy consumption is kept to a minimum, reducing operational costs.

Another notable characteristic of the Miller Electric OM-4409 is its user-friendly interface. The intuitive control panel provides easy access to settings and adjustments, allowing welders to fine-tune the machine to their specific needs. The digital display shows crucial parameters such as voltage, amperage, and wire feed speed, enabling welders to monitor their progress in real-time effectively.

Safety is paramount in industrial applications, and the OM-4409 does not disappoint. It is equipped with advanced safety features, including thermal overload protection and fault indication systems. These features ensure that the machine operates within safe limits, protecting both the user and the equipment.

The OM-4409 also boasts a robust build quality, designed to withstand the rigors of daily use in demanding environments. Its durable construction ensures longevity, minimizing maintenance and downtime.

In summary, the Miller Electric OM-4409 welding machine is a powerhouse that combines power, efficiency, and user-friendliness. With its inverter technology, versatility across various welding processes, advanced safety features, and robust design, it represents an excellent investment for any welding professional looking to enhance their capabilities. Whether for heavy-duty industrial applications or intricate metalwork, the OM-4409 delivers unmatched performance and reliability.
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