D'Addario NS Micro Headstock Tuner (Model 19UKE02) Instruction Manual

Introduction

The D'Addario NS Micro Headstock Tuner offers discreet and accurate tuning for a variety of stringed instruments. Its compact design and versatile mounting options ensure it remains unobtrusive while providing clear, precise tuning feedback.

Image: Front view of the D'Addario NS Micro Headstock Tuner, showing its compact size and control buttons.

What's in the Box

• NS Micro Headstock Tuner
• Clip-free mount
• Mounting screws
• CR2032 battery (pre-installed or included)

Key Features

• Discreet Design: The tuner's compact size allows it to remain hidden behind the instrument's headstock, blending seamlessly with its aesthetics.
• Clip-Free Mounting: Designed to screw directly into a tuning machine screw hole for a secure and permanent attachment. Necessary screws are included.
• High Accuracy: Utilizes a piezo transducer to detect instrument vibrations, ensuring precise tuning even in noisy environments. Features a wide calibration range (410-480Hz).
• Easy-to-Read Display: A tri-color backlit screen indicates tuning status: red for out of tune, yellow for close, and green for in tune.
• Versatile Viewing: A 360-degree swivel mechanism and adjustable padded clamp provide optimal viewing angles and flexible positioning for various instruments.
• Broad Instrument Compatibility: Suitable for acoustic guitars, electric guitars, bass guitars, mandolins, banjos, and ukuleles.
• Auto-Off Function: Extends battery life by automatically turning off when not in use.

Setup and Installation

The NS Micro Headstock Tuner is designed for a secure, clip-free installation directly onto your instrument's tuning machine. This method ensures the tuner is always available and discreet.

Mounting Instructions:

1. Identify Mounting Point: Locate a suitable tuning machine screw hole on the back of your instrument's headstock. No additional holes are needed.
2. Attach Clip-Free Mount: Align the tuner's clip-free mount with the chosen screw hole. Use the provided screw to securely fasten the mount to the headstock. Ensure it is tight enough to prevent movement but do not overtighten.
3. Insert Tuner: Slide the tuner unit onto the mounted clip. The tuner is designed to fit snugly.
4. Adjust Viewing Angle: The tuner body can rotate 360 degrees. Adjust its position for optimal visibility while playing.

Image: The D'Addario NS Micro Headstock Tuner securely mounted on the back of a guitar headstock, showing its discreet placement.

Image: The D'Addario NS Micro Headstock Tuner mounted on a bass guitar headstock, demonstrating its versatility across different instruments.

Operating Instructions

Powering On/Off:

Press and hold the power button (usually located on the front or top of the tuner) for a few seconds to turn the tuner on or off.

Tuning Your Instrument:

1. Activate Tuner: Turn on the NS Micro Headstock Tuner.
2. Pluck a String: Pluck a single string on your instrument. The tuner will detect the vibration and display the note.
3. Read the Display:
   • Red: The note is significantly out of tune.
   • Yellow: The note is close to being in tune.
   • Green: The note is perfectly in tune.
4. Adjust Pitch: Turn your instrument's tuning peg until the display shows a green light, indicating the string is in tune.

Image: Close-up of the tuner's display showing a note in tune with green indicators.

Adjusting Calibration (Hz):

The tuner's calibration can be adjusted from 410Hz to 480Hz. Refer to your instrument's specific tuning requirements or personal preference for the correct Hz setting.

• Use the arrow buttons (left/right) on the tuner to increase or decrease the Hz value.
• The default setting is typically 440Hz.

Changing Display Orientation:

The display can be rotated to accommodate different mounting positions and user preferences. Press the rotation button (circular arrow icon) to cycle through the available display orientations.

Video Demonstration:

Maintenance

Battery Replacement:

The NS Micro Headstock Tuner is powered by a CR2032 coin cell battery. When the display dims or the tuner becomes unresponsive, it's time to replace the battery.

1. Carefully open the battery compartment, usually located on the back or side of the tuner.
2. Remove the old CR2032 battery.
3. Insert a new CR2032 battery with the positive (+) side facing up.
4. Close the battery compartment securely.

Cleaning:

Wipe the tuner with a soft, dry cloth to remove dust or smudges. Do not use liquid cleaners or abrasive materials.

Troubleshooting

• Tuner not turning on: Ensure the CR2032 battery is correctly installed and has sufficient charge. Replace if necessary.
• Inaccurate readings:
  • Ensure the tuner is securely attached to the instrument's headstock to pick up vibrations effectively.
  • Check the calibration (Hz) setting. The standard is 440Hz, but some instruments or preferences may require a different setting.
  • Pluck strings clearly and individually, avoiding sympathetic vibrations from other strings.
• Display is dim: Replace the CR2032 battery.
• Tuner falls off: Ensure the clip-free mount is securely fastened with the screw and the tuner unit is properly slid onto the mount.

Specifications

Warranty and Support

For warranty information, technical support, or to register your product, please visit the official D'Addario website or contact their customer service. Keep your purchase receipt for warranty claims.