Why is my A420 not pulling a vacuum?Updated 2 years ago
The reason the sealer stopped pulling a vacuum is because the A420 foam lid gaskets can become compressed. We suggest pulling out the foam gaskets and then placing them back in to 'fluff' them up a bit and give life back to them.
Then, run a vacuum cycle with a test bag. Your sealer should now function properly.
If not, please contact Avid Armor.