5-3. Voltmeter/Ammeter Help Displays

VA

1

HE.L P–0

 

V

 

A

2

HE.L

 

P–1

 

 

 

 

 

 

 

V

 

A

3

HE.L P–2

 

V

 

A

4

 

 

 

HE.L

 

P–3

 

 

 

 

 

 

 

V

 

A

5

HE.L P–4

VA

6

HE.L P–5

 

V

 

A

7

HE.L

 

P–6

 

 

 

 

 

 

 

V

 

A

8

HE.L P–7

 

V

 

A

9

 

 

 

HE.L

 

P–8

 

 

 

 

 

 

 

V

 

A

10

HE.L P–9

.All directions are in reference to the front of the unit. All circuitry referred to is lo- cated inside the unit.

1 Help 0 Display

Indicates a shorted thermistor RT2 on the left side of the unit. If this display is shown, con- tact a Factory Authorized Service Agent.

2 Help 1 Display

Indicates a malfunction in the primary power circuit. If this display is shown, contact a Fac- tory Authorized Service Agent.

3 Help 2 Display

Indicates a malfunction in the thermal protection circuitry located on the left side of the unit. If this display is shown, contact a Factory Authorized Service Agent.

4 Help 3 Display

Indicates the left side of the unit has over- heated. The unit has shut down to allow the

fan to cool it (see Section 3-2). Operation will continue when the unit has cooled.

5 Help 4 Display

Indicates a malfunction in the thermal protection circuitry located on the right side of the unit. If this display is shown, contact a Factory Authorized Service Agent.

6 Help 5 Display

Indicates the right side of the unit has over- heated. The unit has shut down to allow the fan to cool it (see Section 3-2). Operation will continue when the unit has cooled.

7 Help 6 Display

Indicates that the input voltage is too low and the unit has automatically shut down. Opera- tion will continue when the voltage is within the acceptable lower range limit (15% below the applicable input voltage). If this display is

shown, have an electrician check the input voltage.

8 Help 7 Display

Indicates that the input voltage is too high and the unit has automatically shut down. Operation will continue when the voltage is within the acceptable upper range limit (15% above the applicable input voltage). If this display is shown, have an electrician check the input voltage. Help 7 can also indicate a bus voltage imbalance.

9 Help 8 Display

Indicates a malfunction in the secondary power circuit of the unit. If this display is shown, contact a Factory Authorized Ser- vice Agent.

10 Help 9 Display

Indicates a shorted thermistor RT1 on the right side of the unit. If this display is shown, contact a Factory Authorized Service Agent.

OM-180 670 Page 24

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Hobart Welding Products OM-180 670Q manual HE.L P-9, Voltmeter/Ammeter Help Displays

OM-180 670Q specifications

The Hobart Welding Products OM-180 670Q is a versatile and reliable welding machine designed to meet the needs of both professional welders and DIY enthusiasts. Known for its user-friendly features and robust performance, the OM-180 670Q stands out in the market for its exceptional build quality and innovative technologies.

One of the main features of the OM-180 670Q is its MIG welding capability, which allows for precise and efficient welding on a variety of materials, including mild steel, stainless steel, and aluminum. This makes it suitable for a broad range of applications, from auto body repairs to light industrial work. The welding machine operates on a 230V power supply, providing the flexibility needed for both home workshops and professional environments.

The device is equipped with a smooth and adjustable wire feed speed control, enabling welders to easily fine-tune their settings for optimal bead appearance and penetration. This feature ensures that users can achieve consistent results, regardless of the specific project requirements. Additionally, the OM-180 670Q includes a dual-gauge regulator, which allows for precise monitoring of gas flow, ensuring weld quality and reducing waste.

Another notable characteristic of the OM-180 670Q is its compact and portable design. The lightweight construction, combined with a built-in handle, makes it easy for users to transport the machine to different job sites or store it away when not in use. This portability does not compromise the durability of the product; the rugged outer shell is designed to withstand the rigors of daily use.

The Hobart OM-180 670Q also incorporates technological advancements such as the Auto-Set feature, which simplifies the setup process by automatically adjusting voltage and wire feed speed based on the selected material thickness. This takes the guesswork out of welding, making it accessible for novice welders while still offering flexibility for experienced users.

Safety is another critical aspect of the OM-180 670Q. It includes built-in safety features such as thermal overload protection, which prevents overheating, and a built-in fan to maintain optimal operating temperatures. Furthermore, its simplicity in design with fewer controls means that operators can focus on their skills without being overwhelmed by complex settings.

In summary, the Hobart Welding Products OM-180 670Q is a well-rounded welding machine that combines ease of use, advanced technology, and portability. Its ability to handle various materials, along with safety and precision features, makes it an excellent choice for both beginners and seasoned welders looking for a reliable tool for their projects.