Logitech live four ,started having to press and hold down harmony pedal,now it won't do that ,I've tried cleaning it to no avail

SOURCE: hold pedal

I had the exact same problem with my Casio keyboard and a Yamaha sustain pedal I bought.

I'm not an electrical genius, but I was able to get it to work by opening it up and doing a little modification. Of course I first just tried switching the white wire with the black one but that didn't change anything at all when I tried it. It turns out the Casio wants the circuit completed to sustain, and broken for no sustain, which is the opposite of what the Yamaha pedal does.

I opened it up and mine had three three flat metal strips let's call them Top, Middle and Bottom. The Middle and Bottom ones were joined together on the right side, and the Middle and Top ones were touching on the left side when the pedal was not pressed. These seperated when the pedal was pressed, thereby breaking the circuit because the wires were on the top plate and on the joined Middle/Bottom plate.

So to flip it I:
1. Unsoldered the Bottom wire
2. Cut apart the Bottom and Middle plates on the right.
3. Bent the Middle plate on the right to touch the Top plate instead and soldered those together.
4. Soldered the Bottom wire back on.

That's it! Once I figured it out, it took only a few minutes to fix.
Good luck!
Paul

SOURCE: I need instruction to dissasembly the logitech harmony 550

It´s very simple to disassemby it, you need to force with a little screwdriver as shown in these images.

SOURCE: 1999 Buick Lesabre, won't start,

STARTER SELONOID OR DIRTY BATTERY CABLES OR LOOSE CONNECTION ON STARTER.iF YOU REPLACE STARTER REPLACE WITH COMPLETE UNIT NOT JUST SELONID GOOD LUCK.PS BE SURE BATTERY IS UP TURN LIGHTS ON AND HAVE SOMEONE WATCH THEM AS YOU TRY AND START TO BE SURE THEY DON`T GO OUT IF THEY DO--- GO TO CONNECTIONS ON BATTERY OR TRY JUMPING GOOD LUCK

SOURCE: I was using my digitech vocalist live 2 pedal

After using my digitech vocalist live 2 pedal, the next time I used it only the harmony side of it is working. The harmony on/off switch to deactivate the harmonys just switch the selected harmonies on the effects side works as well.The open mike side is dead. Any ideas??

SOURCE: Kenmore 70 Series Dryer won't

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Dryer Repair - The Dryer is not Turning

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heatman101