TC-TUNE
How to String a Floyd Rose
We often receive inquiries at our store about changingFloyd Rosestrings and how to install them.
We imagine many of you are struggling with issues like “I don’t know how to string my guitar” or “the tuning isn’t stable.”
So, in this article, we’ve put together an easy-to-understand guide to the Floyd Rose string replacement procedure and tuning adjustment methods.
Floyd Rose specifications and functions vary depending on the manufacturing period and model. While there are many licensed models, such as the TAKEUCHI-style and Ibanez LO-Pro Edge, the basic concepts of string replacement are the same for all of them. In this guide, we’ll use the current Floyd Rose Original as an example.
What You’ll Need
- New strings
- Wire cutters
- Hex wrenches (2.5mm, 3mm)
- Phillips screwdriver (for adjusting springs)
- 2 pieces of cloth
- Tuner (for tuning)
1. Place a cloth under the bridge / Remove the lock nut
Placing a cloth under the bridge before loosening the tension prevents the bridge from scratching the body.
Next, remove the lock nut to take off the old strings.
The Floyd Rose lock nut is the part that secures the strings at the headstock.
Use a 3mm hex wrench to loosen the screw and remove it completely. This will leave the strings unsecured.
2. Loosen the string tension / Remove the tension bar
Next, loosen the strings and remove the tension bar.
What is a tension bar?
The tension bar is a small metal bar attached to the top of the nut.
It ensures the strings are firmly pressed against the grooves in the nut, helping to minimize tuning changes when the lock nut is tightened.
3. Cut all the old strings
Use string cutters to cut all the strings.
Cutting the strings will throw the bridge off balance and cause it to hit the body, but the cloth you placed there earlier will protect it from the impact.
After cutting the strings, use a 3mm hex wrench to loosen and remove the saddle.
4. Cleaning
With the strings removed, this is the perfect time to clean the fingerboard, frets, body, and area around the bridge.
Use a cloth to remove dust and dirt.
We recommend TCGAKKI or the dedicated cloth from Advance Guitars. Since we actually use these tools ourselves, you can use them with confidence.
・What is the best cloth for musical instruments? What do professionals actually use?
5. Secure the new strings to the bridge
Next, prepare the new strings.
This time, we’re using “Futra,” a coated electric guitar string that’s surprisingly affordable at just over 500 yen. This is the first time it’s being carried by a domestic retailer.
Cut the string back to the fold at the ball end.
Insert the string into the saddle and secure it firmly with a hex wrench.
Floyd Rose bridges have "saddles," which is where the strings are secured.
The metal block inside the saddle clamps the string securely.
* Be careful not to tighten too much, as this may cause the metal block to crack.
6. Winding the String Around the Tuning Peg
Wind the end of the string around the tuning peg.
- Wind the string in a spiral pattern, imagining it gradually descending toward the base of the tuning peg.
- Be careful not to let the end of the winding overlap the beginning.
It’s easier to understand if you compare a photo showing the correct number of wraps with examples of too many or too few wraps.
The number of wraps is just right
Too few wraps
Too many windings
Correct condition for all strings
Once all the strings are installed, attach the tension bar.
Lower the tension bar until the strings are flush against the lock nut.
*If you tighten the screw too much, in the worst case, it could pierce through to the back of the neck.
Be very careful not to over-tighten.
7. Tuning and Floating Adjustment
Before tuning, perform the following preparations.
Increase the spring tension slightly so that the bridge is pulled toward the body.
Set the fine tuners to a position slightly looser than fully tightened.
What is a fine tuner?
A fine tuner is a small screw used to make minute pitch adjustments while the string is secured by the lock nut.
It allows you to raise or lower the pitch just a little bit without making major changes with the tuning pegs.
Adjust the amount and position of the crosspiece to ensure the bridge is level.
Tighten the spring on the back to ensure the bridge does not rise above the horizontal plane.
Perform tuning.
If the bridge lifts up, retighten the spring each time and repeat the tuning and spring adjustment.
8. Adjusting the String Height
Adjust the string height using the posts on the front of the bridge.
・String height = Distance between the string and the fret
・Guidelines (12th fret)
* 1st string: 1.5 mm
* 6th string: 1.5–2.0 mm
* The guitar used in this guide is the type where string height is adjusted with a flathead screwdriver, but many models are designed to be adjusted with a 3mm hex wrench.
9. Octave Adjustment
Using a 2.5mm wrench, adjust the 12th-fret harmonic to match the sound of the note when actually played.
When adjusting the octave, if you turn the screw while the string tension is high, the saddle will be pulled forward and move, making it difficult to return it to its original position. Please repeat the process of slightly loosening the string, adjusting the octave, and then retuning.
* If the actual note is too low → Move the saddle toward the neck
* If the actual note is high → Move the saddle toward the body
* Check and adjust all 6 strings
Remove the cross while the instrument is in tune.
When you remove the cross, the bridge will be pulled toward the body, so loosen the spring until the tuning returns to the adjusted state, aiming for a stable position where the bridge remains level.
10. Install the lock nut / Fine-tune the tuning with the fine tuners
Once all adjustments are complete, reinstall the lock nut.
Use the fine tuners to make minor tuning adjustments.
11. Completion
The job is complete once all strings are in stable tuning, the bridge is level, and the string action and octaves are properly adjusted.
Notes
* Changing the string gauge or manufacturer may cause the floating action or octave to become misaligned.
* Be careful not to injure yourself, as string cutters and the ends of the strings are sharp.
* It may take a little time the first time, but once you get the hang of it, you can change the strings in about 10 minutes.
Author: Mogi (Advance Guitars Staff | Currently: TC-TUNE Staff)
Unable to contain his passion and love for musical instruments, he jumped into the music industry. He is a promising newcomer who joined TCGAKKI, a company he had long admired.
In his free time, he plays electric guitar. He studied acoustic guitars at Advance Guitars and is currently training in repairs at TC-TUNE, the company’s repair division.
Qualifications & Experience: 2 years as a musical instrument appraiser
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