.A complete Parts List is available at www.HobartWelders.com

SECTION 5 − OPERATION

5-1. Controls

2

1

3

4

230 442-B

1 Power Switch

The cooling fan will run for a few seconds after the power switch is placed in the OFF position in order to discharge internal circuitry.

2 Power Light

Use light to tell if unit is energized and ready to operate. Light blinks if input power is not within specified range .

3 Cup Light

4 Temp Light

Light comes on if cup is removed from torch.

Light comes on if unit overheats.

Once cup is reinstalled on torch, unit power

 

must be turned off and back on again.

 

5-2. Recommended Cutting Speed For Material Thickness

Material

Material Thickness

 

Recommended Cut Speed

 

 

 

 

 

 

inches

 

mm

ipm

mm/min

 

 

 

 

 

 

 

18 ga.

 

1.0

22

558

 

 

 

 

 

 

Mild Steel

16 ga.

 

1.3

20

508

 

 

 

 

 

14 ga.

 

1.6

18

457

 

 

 

 

 

 

 

 

 

1/8

 

3.2

10

254

 

 

 

 

 

 

 

1/4

 

6.4

3

76

 

 

 

 

 

 

Aluminum and Stainless Steel cut speeds at these thicknesses may be reduced by as much as 30%.

OM-230 455 Page 15

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Image 19
Hobart Welding Products 250ci, HP-25 TORCH manual Operation, Controls, Recommended Cutting Speed For Material Thickness

250ci, HP-25 TORCH specifications

The Hobart Welding Products HP-25 Torch is a robust and versatile tool designed to meet the needs of both professional welders and hobbyists alike. With a powerful 250 cubic inch (ci) capacity, this torch offers impressive performance that accommodates various welding applications, making it a reliable choice for both heavy-duty and light-duty tasks.

One of the main features of the HP-25 is its ergonomic design, which enhances user comfort during prolonged use. The torch is lightweight, reducing operator fatigue, while the grip is designed for easy handling, allowing for greater control and precision in welding. The HP-25 is equipped with a durable, high-quality brass construction that provides excellent resistance to corrosion and wear, ensuring longevity and reliability even in demanding environments.

Technologically, the HP-25 Torch features an advanced cooling system that prevents overheating, allowing for extended use without the risk of damage. This feature is particularly beneficial for welders working on large projects that require continuous operation. Additionally, the torch includes a smooth trigger mechanism for effortless operation, reducing the chances of hand strain and improving overall productivity.

The HP-25 is compatible with a range of fuel gases, including propane, acetylene, and natural gas, making it suitable for various welding processes, from cutting to brazing. This versatility adds to its appeal, as users can adapt the torch to fit specific project requirements without needing multiple tools.

Another notable characteristic of the HP-25 is its adjustable flame control valve, which allows operators to customize their welding flame according to the material being welded and the desired outcome. Whether working on thin metals or thicker materials, the precision of the flame control ensures optimal fusion and minimal distortion.

In summary, the Hobart Welding Products HP-25 Torch is a powerful and flexible welding tool that combines user-friendly design with reliable performance. Its durable construction, advanced cooling system, and compatibility with different fuel gases make it an excellent option for anyone involved in welding tasks, offering the efficiency and effectiveness required in modern metalworking projects. Whether for professional use or personal hobbies, the HP-25 stands out as a significant asset in any welder's toolkit.