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ACCESSORIES

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OPTIONAL EQUIPMENT

FACTORY INSTALLED OPTIONS

The basic Precision TIG 275 machine is factory equipped with:

A 3/8" Adapter (S20403-4) for air cooled torch con- nection of a PTA-9 or PTA-17.

Accessories that are factory installed with the Domestic model (K2619-1) to make up the Domestic Welding Package (K2618-1) include:

K1828-1 Under-Cooler Cart

3100211 Harris Argon Flow Regulator with 10ʼ hose.

K870 Foot Amptrol

K1784-4 25ʼ PTW-20 water-cooled TIG Torch

K918-2 Zippered Torch Cover

KP510 Parts Kit for Torch

K2150-1 Work Lead Assembly

See below for more detailed descriptions.

FIELD INSTALLED OPTIONS

The following Options/Accessories are available for the Precision TIG 275 and are installed per instructions in this manual and / or provided in the package:

K2621-1 Precision TIG Advanced Control Panel Provides 2/4-step trigger modes with adjustable Pulser/Spot controls and Down slope timer for TIG welding. Also allows adjustable Hot Start and Arc Force Menu settings for Stick welding and Menu set- tings for TIG Hot Start and Upslope, as well as other user selectable features.

K1828-1 Under-Cooler Cart

Includes a "cooler-in-a-drawer" with hoses and a lockable storage drawer on a dual bottle undercar- riage (see below).

K1869-1 Undercarriage

Includes a dual bottle rack with chain and an under- carriage with 5" front casters,10" rear wheels and a handle.

K1830-1 Water Solenoid Kit

Provides for stopping flow of external water supply. Connects to coolant inlet and cooler receptacle of Precision TIG.

(Can not be used with a water cooler.)

K870 Foot Amptrol

Single pedal foot activation of arc start switch and output control, with 25ʼ plug cable.

K963-3 Hand Amptrol

Fastens to torch for convenient thumb activation of arc start switch and output control, with 25ʼ plug cable:

K814 Arc Start Switch

Needed for TIG welding without an Amptrol. Includes 25ʼ plug cable, and attaches to torch for convenient finger control.

K1831-1 Power Factor Capacitor Kit

Used when welding at higher output currents to reduce input current and help keep electricity costs to a minimum.

Magnum® PTA and PTW Series Torches

All Air Cooled or Water-Cooled Magnum® TIG Torches may be used with the PRECISION TIG 275. Connection adapters are only required for Air-Cooled Torches (Refer to Diagrams on A-7):

K2166-1 7/8” Torch Connector for PTA-26 (one piece)

K2166-2 1/2” stud Connector for PTA Torch (two- piece).

K2166-3 3/8” TIG Torch Connector for PTA-9,-17 (one piece). (Included as S20403-4 with Precision TIG models.)

3100211 Harris Argon Flow Regulator (Includes 10ʼ hose.)

K2150-1 Work Lead Assembly

15ft. 2/0 cable with 1/2" stud lug and work clamp.

PRECISION TIG 275

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Lincoln Electric 275 manual Accessories, Optional Equipment, Factory Installed Options, Field Installed Options

275 specifications

The Lincoln Electric 275 is a versatile multi-process welding machine that stands out for its advanced features and robust performance. Designed for both novice and experienced welders, the machine offers MIG, TIG, and stick welding capabilities, making it a valuable tool for a variety of applications.

One of the main features of the Lincoln Electric 275 is its power output. With an impressive selection of amperage settings, it can deliver between 25 to 275 amps, making it suitable for both thin and thick materials. This flexibility allows users to work on projects ranging from automotive repairs to industrial fabrication.

The machine utilizes inverter technology, which significantly enhances its efficiency and reduces power consumption. Inverter welders are known for their lightweight design and compact size compared to traditional transformer-based welders. This portability makes the Lincoln Electric 275 easy to transport to job sites, catering to both professional and hobbyist welders who require mobility.

Another defining characteristic of the Lincoln Electric 275 is its easy-to-use interface. The digital display provides clear readings, allowing users to effortlessly adjust settings for optimal performance. Additionally, the machine features a user-friendly control panel with distinct knobs for regulating voltage and wire feed speed, assisting welders in achieving precise welds.

The Lincoln Electric 275 is also equipped with advanced arc technologies. Its built-in arc control enhances the stability of the welding arc, resulting in a smoother, more consistent weld. Furthermore, the machine offers synergic controls that automatically adjust the voltage and wire feed speed based on the selected material and thickness, making the welding process more intuitive and reducing the margin for error.

Durability is another hallmark of the Lincoln Electric 275. Constructed with high-quality materials, the machine is built to withstand the rigors of daily use in demanding environments. Its design also incorporates efficient cooling mechanisms to prevent overheating during prolonged operations, ensuring longevity and reliability.

In conclusion, the Lincoln Electric 275 is a powerful and adaptable welding machine that combines advanced technology with user-friendly features. Its multi-process capabilities, inverter technology, and robust construction make it an essential tool for both professional welders and DIY enthusiasts. Whether tackling intricate projects or heavy-duty tasks, the Lincoln Electric 275 proves to be a reliable choice that does not compromise on performance.