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Miller Electric SRH-503 manual Input Connection Label, Nameplate Safety Symbols, Do Not Lift, ? a

Models: SRH-503

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3-2. Input Connection Label

 

 

 

 

 

1/96

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2

 

3

4

1

Warning! Watch Out! There

 

 

 

 

 

 

 

 

are possible hazards as

 

 

 

 

 

 

 

 

shown by the symbols.

 

 

 

 

 

 

 

2

Electric shock from wiring can

 

 

 

 

 

 

 

 

kill.

 

 

 

 

 

 

 

3

Disconnect input plug or

 

 

 

 

 

 

 

 

power before working on

 

 

 

 

 

 

 

 

machine.

 

 

 

 

 

 

 

4

Read the Owner’s Manual

 

 

 

 

 

 

 

 

before working on this

 

 

 

 

 

 

 

 

machine.

 

 

 

 

 

 

? V

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Consult rating label for input

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2

 

 

3

 

power requirements, and

 

 

 

 

 

 

 

 

check power available at the

 

 

 

 

 

 

 

 

job site − they must match.

 

 

 

 

 

 

 

6

Read Owner’s Manual and

 

 

? V

 

 

 

 

 

inside labels for connection

 

 

? A

 

 

 

 

 

points and procedures.

 

 

 

 

 

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Move jumper links as shown

 

 

 

 

 

 

 

 

 

 

 

 

 

 

on inside label to match

 

 

 

 

 

 

3

 

voltage at job site.

 

 

 

 

 

 

8

Having a loop of extra length,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

connect grounding conductor

 

 

 

 

 

4

 

 

first.

 

 

 

 

 

 

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Connect line input conductors

 

 

 

 

 

 

S-179 290

 

 

 

 

 

 

 

 

as shown on inside label −

 

 

 

 

 

 

 

 

double-check all connections,

 

 

 

 

 

 

 

 

jumper link positions, and

 

 

 

 

 

 

 

 

input voltage before applying

 

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8

 

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power.

3-3. Nameplate Safety Symbols

 

 

 

 

1

Warning! Watch Out! There

 

1

 

1

 

are possible hazards as

 

 

 

shown by the symbols.

 

 

 

 

 

 

 

 

 

2

Electric shock from welding

 

 

 

 

 

electrode or wiring can kill.

 

 

 

 

3

Sparks from arcing electrode

 

 

 

 

 

can cause explosion or fire −

 

 

 

 

 

disconnect cable for process

 

 

 

 

 

not in use.

 

 

 

 

4

Read Owner’s Manual for

 

 

 

 

 

connection procedures.

 

 

 

 

5

Electric shock from wiring can

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3

4

5

6

kill.

 

6

Disconnect input power

 

 

 

 

 

before working on unit or

making terminal strip connections.

Nameplate D-179 389

3-4. Do Not Lift

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1Warning! Watch Out! There are possible hazards as shown by the symbols.

2Falling equipment can cause serious personal injury and equipment damage.

3Do not use handles to lift system. Handles are not designed to support weight of system.

4Use lifting eye to lift unit only, Not running gear. Lift only with proper equipment and correct procedures. Use handle only to move unit.

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Miller Electric SRH-503 manual Input Connection Label, Nameplate Safety Symbols, Do Not Lift, ? a
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SRH-503 specifications

The Miller Electric SRH-503 is a cutting-edge multiprocess welding machine designed to meet the diverse needs of professional welders. This versatile machine combines various welding processes, including MIG, TIG, and stick welding, making it a perfect choice for fabricators, artists, and maintenance professionals. With its robust build quality and user-friendly design, the SRH-503 provides excellent performance for both light and heavy-duty applications.

One of the standout features of the SRH-503 is its advanced inverter technology, which allows for efficient and stable arc performance. This technology not only improves energy efficiency but also enhances the machine's ability to handle a wide range of materials, from thin sheet metals to thicker plates. The inverter system ensures a consistent welding output, which is essential for achieving high-quality welds in various positions.

Another significant characteristic of the Miller Electric SRH-503 is its dual voltage capability. Operating on either 230V or 460V, the SRH-503 provides flexibility for working in diverse environments and power sources. This feature is particularly beneficial for welders who need to switch between different job sites or who want the convenience of using the machine in various locations.

The SRH-503 is equipped with a digital display that provides real-time feedback on settings and performance. This makes it easier for welders to adjust parameters for optimal results. The machine also includes advanced controls that allow for precise adjustments of welding voltage and amperage, ensuring that users can fine-tune their settings based on the specific needs of their project.

Built with durability in mind, the Miller Electric SRH-503 features a sturdy enclosure that can withstand the rigors of job site conditions. The compact design increases portability, making it easy to transport between locations. Additionally, the machine's intuitive interface allows for quick setup and adjustment, which saves valuable time in fast-paced working environments.

In summary, the Miller Electric SRH-503 is a state-of-the-art welding machine that brings together versatility, advanced technology, and user-friendly features. With its inverter system, dual voltage capability, intuitive controls, and rugged design, this machine is well-suited for professionals seeking reliable and efficient welding solutions. Whether for industrial, fabrication, or repair applications, the SRH-503 delivers exceptional performance and quality.