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

6-7. Troubleshooting Torch

Does arc go on and off while cutting?

No

 

Torch travel speed too slow;

 

 

increase travel speed

(see

 

Yes

Sections 5-3, 5-4, and 5-6).

 

 

Clean

or

replace

torch

Go to Section 6-6.

 

 

consumables

as

necessary

 

 

 

(see Section 6-3). Be sure

 

 

work

clamp

is

securely

 

 

attached to a clean (paint and

 

 

rust free) workpiece. Reduce

 

 

torch

tip

to

workpiece

 

stand-off distance.

Does arc go out while cutting?

No

 

Be sure work clamp is

 

securely attached to a clean

Yes

(paint

and rust

free)

workpiece. Make sure torch

 

 

tip is within 1/16 in (1.6 mm)

 

of workpiece while cutting.

 

Clean

or replace

torch

 

consumables as necessary

 

(see Section 6-3).

 

 

 

 

 

Go to Section 6-6.

Do sparks come out of top of cut; or cut is not clean?

No

 

Torch travel speed too fast;

 

reduce travel

speed

(see

 

Section 5-3, 5-4, and 5-6).

Yes

Clean

or replace

torch

consumables as necessary

 

 

(see Section 6-3). Be sure

 

work

clamp

is securely

 

attached to workpiece. Unit

 

not capable of cutting met-

 

als thicker than rating (see

 

Section 5-2).

 

 

 

 

 

 

 

Go to Section 6-6.

*Servicing procedure to be performed only by authorized Service Station.

OM-230 455 Page 26

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Hobart Welding Products HP-25 TORCH, 250ci manual Troubleshooting Torch
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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.
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