user error

The error was mine

I’ve got this half-inch air impact gun that’s been bumping around in my toolbox for years — one I’ve never actually used.

It’s one of those things you buy on impulse because you like the idea of it — or maybe the idea of what you could do with it. You tell yourself something like, Well, if I buy this thing, I’ll finally be able to do all those projects I’ve been meaning to do, or everything I’ve got to do now will be so much easier with this.

That might be true in theory, but the reality is that you’re buying it on a whim. And if those thoughts were really true, you’d have already had them before that moment and bought the thing you needed long ago. At least that’s how it works for me — I liked the idea of the tool and its possibilities more than I actually needed it, so it just got shuffled around in the box for years.

Until recently.

Lately I’ve been doing some light wrenching on the cars — nothing major or spectacular. Just enough to get my hands dirty and fill up the swear jar when I can’t get a bolt loose. Stuff anyone could do if they just took the time and energy.

One of my more recent projects was the brakes, which meant running the lugs off all the tires. When I was checking to make sure I had everything I needed for the job, I remembered that old impact gun buried somewhere in the box and dug it out for its maiden voyage.

Well, things didn’t go as planned, and I used up all my swear-jar allowance before I got the first tire off the car.

The stinking air gun was just hammering away at the lug nut — t-t-t-t-t-t-t-t — but the lug wouldn’t budge.

I checked to make sure I wasn’t tightening instead of loosening — nope, direction was right.

Checked the compressor pressure — good.

Looked over the gun — nothing unusual, freshly oiled.

Tried again. Failed again. So I grabbed my breaker bar and ran the lugs off by hand. I tried again on the second and third tires as I went, still nothing. I was still breaking them loose by hand until I got to the fourth tire.

Now, some of you might think the gun was just too small for the job — maybe I didn’t have the right tool. Maybe whoever put the wheels on last torqued them down to something only Superman could break loose. I thought that too, until I looked up the model number and specs. No way that was the problem — if the lugs were that tight, they’d have ripped the studs clean off the hub.

I was convinced I’d bought a lemon all those years ago, and that somewhere some guy was still laughing about the junky tool he sold me.

Well, no — none of that was the case. My problem was much dumber than that.

The forward/reverse selector on the air gun is a little cylinder that sticks through the handle. If you’re holding it, you push it in for forward (tightening) and out with your finger for reverse (loosening). That selector takes more force than I thought necessary to engage. Turns out I just wasn’t pushing the button hard enough to click it fully into place.

On the last wheel I realized my mistake, pressed it all the way in, and quicker than I could blink I ran all five lugs off. I sat there for a minute, dumbfounded at how dumb I’d been.

You’ve got the tools you need for the job — but no experience, and you never read the instructions.

You’re never the smartest one in the room, even when you’re in the room all by yourself.

Sometimes the lesson isn’t in the fixing, it’s in the figuring — and in realizing that the tool isn’t the problem.