Description
Optimized Wire Feeding
When you tighten the diffuser, the contact tip aligns perfectly with the liner lock. This creates a smooth wire - feed path, reducing burnbacks, bird - nesting, and unstable arcs.
Error - Proof Replacement
Replace and trim liners easily every time, no measuring needed! Load and lock the liners from the front of the gun, then lock and trim them flush with the power pin cap at the back. This helps avoid wire - feeding problems caused by incorrect liner trim lengths.
*Use with 0.023 - 0.030 wire sizes
*Compatible with the MDX - 250 MIG Gun
Accessories
Using this Miller AccuLock MDX MIG gun liner is straightforward. First, make sure you're using wire sizes between 0.023 and 0.030 as recommended. When installing the liner, load it from the front of the gun and lock it in place. Then, at the back, lock and trim it so it's flush with the power pin cap. There's no need to measure, which makes the process easy. For the best performance, always tighten the diffuser to align the contact tip with the liner lock. This will keep the wire - feed smooth. When it comes to maintenance, regularly check the liner for any signs of wear or damage. If you notice burnbacks, bird - nesting, or erratic arcs, it might be time to replace the liner. Also, keep in mind that this liner is designed to work with the MDX - 250 MIG gun, so don't use it with other incompatible guns.
