How to Adjust a Welding Helmet
How to adjust a welding helmet: set the headgear first (crown strap, then the ratchet), then the tilt and lens distance, and finally the shade, sensitivity and delay for your process. It takes five minutes and stops most neck-ache complaints and much of the flicker people blame on the lens.
New to helmets? Our best welding helmet for beginners picks all have simple controls.
Step by step
- Fit the crown strap. Put the helmet on and adjust the top strap so the headband sits level just above your eyebrows.
- Tighten the ratchet. Turn the rear ratchet knob until the helmet stays put when you nod, without pressure points.
- Set the tilt. Adjust the tilt so the helmet drops fully with a nod and clears your chest.
- Set the lens distance. Slide the fore/aft adjustment so the lens is close to your eyes without touching glasses or a respirator.
- Choose the shade. Pick a shade at or above OSHA's minimum for your process and current (see the shade chart).
- Set sensitivity. Start high; lower it if the lens triggers from other welders or bright lights.
- Set delay. Short for tacking, longer for high-amp stick so you don't see the glowing puddle.
- Test. Strike a short arc or use the test button and confirm the lens darkens every time.
What setting is best for a welding helmet
For MIG at 100–200 A: shade 10–11, medium sensitivity, short delay. For TIG under 50 A: shade 9–10, high sensitivity. For stick over 160 A: shade 11–12, longer delay. Never go below OSHA's minimum in the welding shade chart.
Check your manual
Controls differ: Lincoln's 3350 uses a range switch plus dial, the Miller Classic VS ClearLight (Black) uses digital buttons, and the Hobart Inventor (Black) uses analog knobs.
Our recommendation
If the headgear won't hold, replace it — see replacement headgear — or pick a helmet from our beginner list.