Removing stuck screws

DAJE

Well-known member
I have an EQD Hummingbird which I bought before I got into making pedals.

It has an annoyingly bright white LED that means I can't actually see the pedal, just the blinding light, and have to adjust controls by feel. I'd like to replace the CLR with something much stronger, or possibly replace the LED with something much dimmer. Or both.

But the screws are stuck. All four of them. Immobile. I'm not that much of a weakling, I can open other pedals without undue stress. But not this one.

I suspect that the back was put on the pedal before the paint was completely dry, and the paint + pressure has created a glue-like seal. I dripped some 3-in-1 oil on the screws, but I doubt it'll have any effect.

I really don't want to strip the screws, I've already worn them down slightly. But they ain't moving. And I don't have an electric drill, let alone a drill press, so don't tell me to drill them out.

Suggestions? I could try heating the screws with a soldering iron, in the hope that it'd melt the bond, but I fear that'd actually make it stronger. Maybe.

At the moment my best option could be making the PedalPCB version and selling the EQD to a sucker to fund it. Though I hate selling things. I do still have the box though.
 
I was thinking impact drill mainly because it functions differently when it meets resistance, you can mail it to me and I can try with mine if you want just pm me. No worries either way
 
I was thinking impact drill mainly because it functions differently when it meets resistance, you can mail it to me and I can try with mine if you want just pm me. No worries either way
I'm in Australia. Appreciate the offer, though, that's very kind.
 
Makes me wonder if the screws were glued in place. There are other options to give your eyes a break when using the pedal. Cut a couple of pieces of masking tape and put a couple of layers over the LED. I am not suggesting that is a OK permanent fix, but it might temporarily solve your issue. In the meantime put a drop of WD40 or similar lubricant on each screw and leave the pedal upside down for a day and try again. If you could heat up the pedal areas around the screws while the lubricant is applied it might help the oil penetrate the threads.
 
I’ll suggest what I always do for overly bright LEDs…

Fingernail polish. Something semi-opaque and a little dab ‘ll do yah. It diffuses the light.

Or go more opaque and put a “cap” of nail-polish so the lazer-beam is turned into a lighthouse.

If you decide to sell the pedal, a swab of nail-polish remover (apply tape to the enclosure to protect its finish) and it’s back to stock.
 
Try a screwdriver with a flat rubber band to grip the screw better. This is a good fix for stripped screw heads.

You can also try scraping around the edges of the screw with a pair of tweezers or a needle which may help loosen it.

I’m hesitant to mod certain things but it also sounds like you need to bite the bullet and press REAL hard with a screwdriver while turning it. There are many YouTube videos out the how to remove stripped screws

Let us know what works when you try anything!
 
Re stuck screws:
I liked the heating idea, quickly followed by a quick stint in the freezer. 🔥⏩❄️🧊

The heat expansion and cold contraction may be enough to break the bond if it’s steel-screw on aluminium-enclosure because they’ll expand and contract at different rates, I imagine — I’m not a metallurgist, and to that end couldn’t tell you which metal expands faster and if there is enough difference to make a difference.


If you try it, and it works, let the pedal-innards “breathe” a while so you don’t have any condensation on the pedal-guts.
 
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