KORG Sledgehammer Custom 100 Owner's Manual
![KORG Sledgehammer Custom 100 manual cover](/images/73360eb8f1b04791cb680ab3/thumbs/thumb175x175.webp)
To change the battery, first remove the battery compartment cover on the back of the tuner. Replace the old battery with a new CR2032 lithium battery, ensuring the positive side is facing up. Reattach the cover securely.
If the display is not turning on, check to ensure that the battery is inserted correctly and has sufficient charge. If the problem persists, try replacing the battery. If the issue remains unresolved, contact KORG support for further assistance.
Yes, the Sledgehammer Custom 100 is capable of tuning bass guitars. It can accurately detect low frequencies, making it suitable for bass guitar tuning.
To calibrate the tuner, press and hold the calibration button until the display shows the current reference pitch. Use the calibration button to adjust the pitch in 1 Hz increments from 436 Hz to 445 Hz.
To attach the Sledgehammer Custom 100, open the clamp and gently place it on the headstock of your guitar. Ensure that the display is facing you for easy visibility while tuning.
To switch between different tuning modes, press the mode button on the tuner. The display will cycle through chromatic, guitar, and bass tuning modes. Choose the appropriate mode for your instrument.
Ensure that the tuner is securely attached to your instrument and that there is minimal external noise interference. Check the battery level and replace it if necessary. If the issue persists, recalibrate the tuner or contact support.
The Sledgehammer Custom 100 is designed to be energy efficient. If you experience rapid battery drain, check for any issues with the battery compartment or consider using a different brand of battery.
Yes, the tuner can be used on ukuleles by selecting the chromatic mode, which allows it to detect a wide range of pitches suitable for ukuleles.
To ensure the longevity of your Sledgehammer Custom 100, regularly clean the tuner, avoid exposure to extreme temperatures, and remove the battery if you don't plan to use it for an extended period.