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

7-2. Trouble Lights

Difficulty establishing pilot arc may indicate consumables need to be cleaned or replaced.

1

2

3

1 Pressure Light

Lights if gas/air pressure at torch is below 50 PSI (344 kPa) or above 90 PSI (620 kPa).

Turn power Off, and check for prop- er gas/air pressure (see Section 5-2).

2 Cup Light

Lights if shield cup is loose.

Turn power Off, and check shield cup connection (see torch Owner’s Manual). Power must be reset whenever the cup shutdown is activated.

Check shield cup shutdown system once a week (see Section 7-3).

3 Temperature Light

Lights if power source overheats (see Section 4-2).

7-3. Checking Shield Cup Shutdown System

. Power must be reset whenever the cup shutdown

system is activated. Always turn Off power when changing or checking consumables. Do NOT overtighten torch shield cup. Gently finger tight- en cup onto torch.

1

1 Torch Shield Cup

Turn Power On and loosen shield cup. If shutdown system works properly, Ready light goes off and Cup light comes on. If not, immedi- ately turn Off power and have Fac- tory Authorized Service Agent check safety control board PC1 op- eration.

If system works properly, retighten cup and reset power.

Ref. 801 300-A

OM-201 872 Page 39

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Miller Electric 1251, ICE-100TM manual Trouble Lights, Checking Shield Cup Shutdown System

ICE-100T, 1251, ICE-100TM specifications

Miller Electric has long been a trusted name in the welding industry, and their range of inverter-powered welding machines continues to set benchmarks for performance and reliability. Among their most notable offerings are the ICE-100TM, 1251, and ICE-100T models, which have been engineered to meet the demands of both professional and DIY welders.

The ICE-100TM is particularly celebrated for its cutting-edge technology that maximizes efficiency and versatility. This machine features an advanced inverter design that allows for a compact form factor while maintaining high output performance. The ICE-100TM is capable of both MIG and TIG welding, making it a dual-purpose device that can handle a variety of materials, including steel, aluminum, and stainless steel. With precise control over heat input and an adjustable arc, welders can easily tailor their settings for different applications.

The 1251 model builds upon the foundation of the ICE-100TM, introducing a host of enhancements that improve user experience. With a more robust power output, the 1251 can handle thicker materials with ease, while its intuitive interface allows for quick adjustments, ensuring optimal performance in diverse welding conditions. This model also integrates advanced safety features like thermal overload protection, safeguarding both the machine and the user during intensive projects.

The ICE-100T is another standout model, designed for those who prioritize portability without sacrificing power. Weighing significantly less than traditional welding machines, the ICE-100T is engineered for ease of transport and convenience on the job site. Its user-friendly controls make it ideal for welders of all skill levels, while its durable design ensures that it can withstand tough working environments.

All three models incorporate Miller Electric's proprietary Auto-Set technology. This feature automatically regulates parameters such as voltage and wire feed speed based on the material being welded, minimizing the setup time and enhancing overall weld quality.

In terms of characteristics, these machines boast a rugged construction designed for long-lasting performance. Their compact designs coupled with lightweight materials facilitate mobility, making them suitable for fieldwork as well as workshop settings. Additionally, their low energy consumption aligns with modern sustainability practices, making them not only efficient but environmentally friendly.

In summary, the Miller Electric ICE-100TM, 1251, and ICE-100T welding machines represent the forefront of welding technology with their innovative features, adaptability, and reliable performance. These models offer a compelling choice for professional welders and hobbyists alike, ensuring they can tackle a wide range of welding tasks with confidence and efficiency.