ARCCAPTAIN Auto-Darkening Welding Helmet

1. Introduction

Thank you for choosing the ARCCAPTAIN Auto-Darkening Welding Helmet, model LY800F. This helmet is designed to provide superior protection and enhanced visibility for various welding and cutting applications, including TIG, MIG, and ARC welding. It features advanced true color lens technology, four premium arc sensors, and a durable construction for reliable performance.

This manual provides essential information on the safe operation, setup, maintenance, and troubleshooting of your welding helmet. Please read it thoroughly before use to ensure proper function and safety.

2. Safety Information

WARNING: READ ALL SAFETY WARNINGS BEFORE WORKING!

Failure to follow these warnings and instructions may result in electric shock, fire, and/or serious injury. Save all warnings and instructions for future reference.

2.1 General Safety

• Do NOT use the welder if the switch does not turn it on and off.
• Disconnect the plug from the power source before making any adjustments, changing accessories, or storing the welder.
• Ensure the switch is off before connecting to power or moving the welder to prevent accidental starting.
• Always maintain and use safety guards, covers, and devices properly.
• Keep hands, hair, clothing, and tools away from moving parts like V-belts, gears, and fans.
• Follow these instructions and consider working conditions when using the welder and accessories.
• This manual may not cover every possible situation. It's important for the operator to use common sense and caution while using this product.

2.2 Electrical Safety

WARNING: BEWARE OF ELECTRIC SHOCK!

• DO NOT weld in a damp area or come in contact with a moist or wet surface.
• DO NOT modify any wiring, ground connections, switches, or fuses in this welding equipment.
• DO NOT come into physical contact with any part of the welding current circuit, including the workpiece, ground clamp, electrode or welding wire, and metal parts on the electrode holder or MIG gun.
• DO NOT connect the ground clamp to electrical conduit, and DO NOT weld on electrical conduit.
• NEVER leave the Welder unattended while energized. Turn off the power if you have to leave.
• DO NOT attempt to plug the welder into the power source if the ground prong on INPUT POWER CABLE plug is bent over, broken off, or missing.
• DO NOT alter INPUT POWER CABLE or plug in any way.
• People with pacemakers should consult their physicians before use. Magnetic field can make cardiac pacemaker a bit wonky.

WARNING: REPLACING COMPONENTS CAN BE DANGEROUS!

• Only experts should replace machine parts. Avoid dropping foreign objects into the machine during component replacement. Ensure correct wire connections after replacing PCBs to prevent property damage.

2.3 Fire Safety

WARNING: BEWARE OF FIRE HAZARD!

• Place the machine on non-combustible surfaces to prevent fires.
• Ensure no flammable materials are near the working area to reduce fire risk.
• Avoid installing the machine near water sources to prevent water damage.
• Always weld/cut materials in a dry environment with humidity below 90% and maintain a working temperature between -10°C and 40°C.
• When welding/cutting outdoors, ensure shelter from sunlight and rain, keeping the machine dry at all times.
• Do not operate the machine in dusty or chemically corrosive environments.
• Remove or secure all combustible materials within a 35 feet (10 meters) radius of the work area. Use fire-resistant material to cover or seal open doorways, windows, cracks, and other openings.
• Improper use can lead to fire or explosion. Avoid flammable materials near the working area, keep a fire extinguisher nearby with trained personnel, refrain from cutting closed containers, and do not use the machine for pipe thawing.

2.4 Fumes And Gases Safety

WARNING: SMOKE CAN BE HARMFUL TO YOUR HEALTH!

• Keep your head away from the smoke while cutting to avoid breathing in harmful gases.
• Ensure the working area is well-ventilated with exhaust or ventilation equipment during cutting.
• Only work in a confined area if it's well-ventilated, or wear an an air-supplied respirator.

2.5 Arc Rays And Noise Safety

EXCESSIVE NOISE DOES GREAT HARM TO HEARING! ARC RADIATION MAY HURT YOUR EYES AND BURN YOUR SKIN!

• Arc radiation can harm eyes and skin; excessive noise can damage hearing.
• Use certified welding eye protection with at least a number 10 shade lens rating.
• Wear leather leggings and fire-resistant shoes or boots; avoid clothing that can catch sparks or molten metal. Do not touch hot workpiece with bare hands.
• Keep clothing free of flammable substances and wear dry, insulating gloves and protective clothing.
• Wear an approved head covering and use appropriate welding attire.
• When welding overhead or in confined spaces, use flame-resistant ear plugs or ear muffs.
• Wear ear covers or other hearing protectors when cutting.

2.6 Gas Shielded Welding – Cylinder Safety

WARNING: CYLINDERS CAN EXPLODE WHEN DAMAGED!

• Never weld on a pressurized or closed cylinder.
• Avoid letting the electrode holder, electrode, welding torch, or welding wire touch the cylinder.
• Keep cylinders away from all electrical circuits, including welding circuits.
• Always keep the protective cap on the valve except when the cylinder is in use.
• Use only the correct gas shielding equipment designed for your specific type of welding, and maintain it properly.
• Protect gas cylinders from heat, physical damage, slag, flames, sparks, and arcs.
• Always follow proper procedures when moving cylinders.
• Do not install the machine in an environment with explosive gas to avoid an explosion.

2.7 Additional Safety Information

• Use only the supplied power cord for this welder or an identical replacement cord. Do not install a thinner or longer cord on this Welder.
• Maintain labels and nameplates on the Welder. These carry important information.
• Ensure the ground clamp is securely connected to the workpiece during welding.
• Pressing the gun switch when welding or cutting.
• When disposing of the cutting machine, please note the following: Burning electrolytic capacitors on the main circuit or PCB board may cause explosions. Burning plastic components such as the front panel may produce toxic gases. Dispose of it as industrial waste.

3. Package Contents

The following items are included in your ARCCAPTAIN Welding Helmet package:

4. Specifications

5. Key Features

• Safety and Fashionable Structure Design: Conformed to ergonomic principles, providing ample internal space for comfortable working.
• Durable Helmet Material: Made from strong PP material, offering shock resistance, flame resistance, and corrosion resistance.
• High Quality & Large Size Liquid Crystal Lens: Features a large viewing area of 100mm x 93mm (3.94" x 3.66") with multiple optical coatings. Provides protection level 16#, fully shielding ultraviolet and infrared rays.
• Smart Auto-Darkening Filter: Utilizes automatic transform technology to change from light to dark state within 1/25000 second, and dark to light in 0.1s-0.8s. Anti-interference switch design ensures smooth welding without environmental effects.
• True Color Technology: Top 1/1/1/1 optical clarity lens with advanced true color technology significantly improves visual experience for efficient and precise work.
• Multi-function: Supports welding, cutting, and grinding functions.
• Lightweight Design: Weighs only 2 pounds, reducing cervical spine stress during prolonged use.
• Adjustable Headband: Dynamically adjustable headband with breathable padding for a perfect, comfortable, and adaptable fit.
• Power Source: Energy supplied by solar cells and a replaceable CR2450 lithium battery for long-lasting operation.

Figure 1: Upgraded Welding Helmet highlighting True Color, Durable Material, Fast Darkening, and Large Screen.

Figure 2: True Color Lens Technology provides better clarity for small details compared to traditional lenses.

Figure 3: The helmet is suitable for various applications including Stick, MIG, TIG welding, and Cutting.

Figure 4: Demonstrates the helmet's durability with military-grade drop protection, shock, flame, and corrosion resistance.

6. Setup and Headgear Adjustment

6.1 Headgear Installation

Install the headgear in the order shown in the diagram below. Ensure all components are securely fitted.

Figure 5: Exploded view and assembly steps for the headgear components.

6.2 Headgear Adjustments

1. Headgear Crown Adjustment: Adjust for comfort and snap the pins into the holes to lock securely in place.
2. Angle Adjustment: Adjust the angle by four pins on the right side of the headband top to provide forward tilt. Loosen the right outside tension adjustment knob, lift the control arm tab, move to the desired position, then retighten.
3. Distance Adjustment: Adjusts the distance between your face and the lens. Loosen both outside tension knobs, press inward to free from adjustment slots, move forward or back to the desired position, and retighten. Both sides must be equally positioned for proper vision.
4. Head Size Adjustment: Adjust headgear tightness by pushing in the Ratchet Knob and turning to achieve the desired head size.

7. Operation Control

7.1 Before Welding

• The Auto-Darkening filter Welding Helmet comes ready for use. The only thing you need to do before your welding is to adjust the position of the headband and select the correct shade number for your application.
• Check the front cover lens to make sure that they are clean, and that no dirt is covering the four sensors on the front of filter cartridge. Also check the front/ inside cover lens and the front lens retaining frame to make sure that they are secure.
• Inspect all operating parts before use for signs of wear or damage. Any scratched, cracked, or pitted parts should be replaced immediately before using again to avoid severe personal injury.
• Check for light tightness before each use.
• Select the shade number you require at the turn of a shade knob. Finally, be sure that the shade number is the correct setting for your application.
• Adjust headband so that the helmet is seated as low as possible on the head and close to your face. Adjust helmet's angle when in the lowered position by turning the adjustable limitation washer.
• Choose the weld/grind switch position correctly before welding.

7.2 Cartridge Operation/Features

1. Mode Control

Slide the switch up and down to select the mode appropriate for the work activity:

• Weld Mode: Used for most welding applications. The lens turns on when it optically senses a welding arc. Adjust shade, sensitivity, and delay settings as needed.
• Cut Mode: Used for cutting applications. The lens turns on when it optically senses a cutting arc. Adjust shade, sensitivity, and delay settings as needed.
• Grind Mode: Used for metal grinding applications. In this mode, the lens is fixed at shade No. 4. No lens adjustments are possible.

2. Variable Shade Control

Shade is adjusted by setting the Mode Control switch to the proper range, then use the Variable Shade Control knob to set the desired shade. Depending on the welding process or application, the shading can be adjusted between 5-9 (cutting mode) or 9-13 (welding mode) by rotating the knob.

Shade Selection Chart:

* Start with a shade that is too dark to see the weld zone. Then, go to a lighter shade which gives a sufficient view of the weld zone without going below the minimum.

3. Sensitivity Control

Use the sensitivity control to make the lens more responsive to different light levels in various welding/cutting processes. A Mid Range or 30-50% setting is suitable for most applications. Adjust sensitivity to accommodate different lighting conditions or if the lens is flashing On and Off. Do not weld in Grind mode; the lens will not darken.

4. Lens Delay Control

The lens delay control adjusts the time for the lens to switch to the clear state after welding (0.1 to 1 second). This is useful for eliminating bright after-rays in higher amperage applications where the molten puddle remains bright momentarily after welding.

5. "TEST" Button

Press the "TEST" button to check if the lens is working properly. When pressed, the lens should darken and return to the clear state. Do not use the helmet if the lens does not function as described.

8. Maintenance

8.1 Replacing the Battery

The helmet uses a CR2450 lithium battery. The low battery indicator lights when 2-3 days of battery life remain. If battery power is low, replace the battery.

1. Unscrew the screws and slide the battery compartment down by hand and remove it.
2. Pull the CR2450 battery out of the battery box, replace the battery, retract the battery box, and tighten the screws.

8.2 Replacing the Lens Covers

Replacing Outside Lens Cover

1. Push the slide lock in opposite directions. Carefully remove the lens assembly.
2. Push the lens outer cover into the helmet, remove the lens outer cover and replace it.

Replacing Inside Lens Cover

Remove the inside lens cover by prying the cover from the groove in the lens assembly and replacing it.

9. Troubleshooting Guide

10. User Tips

• Battery Type: The helmet uses a CR2450 lithium battery. Ensure you have spares on hand for uninterrupted work.
• Optimal Clarity: For the best visual experience and to fully utilize the 'True Color' feature, always ensure your lens covers are clean and free from scratches or dirt.
• Comfort Adjustment: Take the time to properly adjust the headgear for both tightness and angle. A well-fitted helmet significantly reduces fatigue during long welding sessions.

11. Warranty and Support

11.1 Warranty Information

ARCCAPTAIN provides a two-year warranty service. When unpacking, make sure that the product is intact and undamaged. DO NOT return directly before contacting customer service.

11.2 Battery Safety Warnings

WARNING: INGESTION HAZARD: This product contains a button cell or coin battery. DEATH or serious injury can occur if ingested.

• A swallowed button cell or coin battery can cause Internal Chemical Burns in as little as 2 hours.
• KEEP new and used batteries OUT OF REACH OF CHILDREN.
• Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
• Remove and immediately recycle or dispose of used batteries according to local regulations and keep away from children. Do NOT dispose of batteries in household trash or incinerate.
• Even used batteries may cause severe injury or death. Call a local poison control center for treatment information.
• The CR2450 is a non-rechargeable battery and is not to be recharged.
• Do not force discharge, recharge, disassemble, heat above (manufacturer's specified temperature rating) or incinerate. Doing so may result in injury due to venting, leakage or explosion resulting in chemical burns.
• Ensure the batteries are installed correctly according to polarity (+ and -).
• Do not mix old and new batteries, different brands or types of batteries, such as alkaline, carbon-zinc, or rechargeable batteries.
• Remove and immediately recycle or dispose of batteries from equipment not used for an extended period of time according to local regulations.
• Always completely secure the battery compartment. If the battery compartment does not close securely, stop using the product, remove the batteries, and keep them away from children.

11.3 Customer Support

If you encounter any issues during installation or operation, or if you are unsure how to resolve a problem, please contact ARCCAPTAIN professional support. You can connect with us through the following channels:

• Email: service@arccaptain.com
• Online: www.arccaptain.com/pages/contact-us
• Facebook: arccaptainwelder
• Instagram: arccaptain_welder
• YouTube: arccaptain-weld
• Whatsapp: +19892449456