Introducere
Thank you for choosing the LEKATO Clip-On 3-in-1 Tuner Metronome. This device combines a precise tuner, a versatile metronome, and a tone generator into a single compact unit, designed for a wide range of musical instruments including guitar, bass, violin, and ukulele. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

Image: The LEKATO Clip-On 3-in-1 Tuner Metronome securely attached to a guitar headstock, showing its digital display.
Conținutul pachetului
- 1 x LEKATO Electronic Tuner Metronome
- 1 x User Guide (English)
- 1 x Baterie litiu-metal CR2032 (preinstalată sau inclusă)
Înființat
1. Instalarea bateriei
The device requires one CR2032 Lithium metal battery. If not already installed, follow these steps:
- Localizați compartimentul bateriilor pe spatele unității.
- Use a small screwdriver to open the battery cover (if secured by a screw).
- Introduceți bateria CR2032 cu partea pozitivă (+) în sus.
- Închideți bine capacul bateriei.

Imagine: Detaliată view of the tuner's battery compartment, indicating where to insert the CR2032 battery.
2. Atașarea tunerului
The LEKATO tuner features a high-quality rubber clamp designed to securely attach to your instrument's headstock without causing damage.
- Deschide clamp by pressing the two arms together.
- Atașați clamp firmly to the headstock of your guitar, bass, violin, or ukulele.
- Adjust the display angle using the 360-degree rotation and 135-degree tilt features for optimal viewing.

Image: Illustration of the tuner's flexible rotation and tilt design, highlighting its adjustable viewing angles and rubber clamp.
Instrucțiuni de operare
The LEKATO 3-in-1 Tuner Metronome offers three primary functions: Tuner, Metronome, and Tone Generator.

Imagine: față view of the tuner with labels for each button and display area, explaining their functions.
Pornire/Oprire
- Țineți apăsat butonul Power/Play button (circular button with a power symbol and a play triangle) for 2 seconds to turn the unit on or off.
- The device will automatically power off after 5 minutes of no signal input or operation to conserve battery.
1. Mod Tuner
In Tuner Mode, the device detects the pitch of your instrument and displays whether it is flat, in tune, or sharp.
- Apăsați tasta Mode/Item button (labeled "M" and "ITEM") repeatedly until "Tuner" mode is selected (indicated by a note symbol or "T" on the display).
- Select the desired tuning instrument mode (Chromatic, Guitar, Bass, Violin, Ukulele) by pressing the Note/Rhythm button (labeled with a musical note and rhythm symbol). The display will show C, G, B, U, or V.
- Pluck a single string on your instrument. The display will show the note name and an indicator.
- Tuning Indicator:
- Orange backlight (left side): Note is flat.
- Green backlight (center): Note is in tune.
- Orange backlight (right side): Note is sharp.
- Adjust your instrument's string until the display shows the correct note name and the backlight turns green.

Image: Visual representation of the tuner's display when a note is flat (orange left), in tune (green center), and sharp (orange right).
A4 Frequency Adjustment: Utilizați Parameter Adjust buttons (up and down arrow buttons) to adjust the A4 frequency from 430 Hz to 450 Hz. The default is 440 Hz.
Supported Tuning Modes:
- Cromatic (C): For all instruments.
- Guitar (G): Standard EADGBe tuning.
- Bass (B): Standard EADG tuning.
- Violin (V): Standard GDAE tuning.
- Ukulele (U): Standard GCEA tuning.

Image: The tuner set to Guitar mode, demonstrating its compatibility with various instruments including guitar, ukulele, bass, and violin.
2. Metronome Mode
The metronome function helps you develop rhythm and maintain tempo.
- Apăsați tasta Mode/Item button (labeled "M" and "ITEM") repeatedly until "Metronome" mode is selected (indicated by a metronome symbol or "M" on the display).
- Apăsați tasta Power/Play button (circular button with a power symbol and a play triangle) to start or stop the metronome.
- Adjusting Tempo (BPM): Utilizați Parameter Adjust buttons (up and down arrow buttons) to set the tempo from 30 to 250 beats per minute (bpm).
- Adjusting Beat: Apăsați tasta Note/Rhythm button (labeled with a musical note and rhythm symbol) to cycle through beat settings (0-9).
- Adjusting Rhythm: Țineți apăsat butonul Note/Rhythm button (labeled with a musical note and rhythm symbol) to select from 8 rhythm types.
- Reglarea volumului: Apăsați lung pe Note/Rhythm button (labeled with a musical note and rhythm symbol) to adjust the metronome volume.
3. Tone Generator Mode
The tone generator produces a reference tone for manual tuning.
- Apăsați tasta Mode/Item button (labeled "M" and "ITEM") repeatedly until "Tone Generator" mode is selected (indicated by a speaker symbol or "TG" on the display).
- Utilizați Parameter Adjust buttons (up and down arrow buttons) to select the desired note.
- Apăsați tasta Power/Play button (circular button with a power symbol and a play triangle) to play the selected tone. Press again to stop.
Întreţinere
- Clean the unit with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Evitați expunerea dispozitivului la temperaturi extreme, umiditate sau lumina directă a soarelui.
- Scoateți bateria dacă unitatea nu va fi utilizată pentru o perioadă lungă de timp, pentru a preveni scurgerile.
- Store the tuner in a safe place to prevent physical damage.
Depanare
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Unitatea nu pornește. | Bateria este descărcată sau instalată incorect. | Replace the CR2032 battery or ensure it is installed with correct polarity (+ side up). |
| Afișajul este întunecat sau pâlpâie. | Putere scăzută a bateriei. | Înlocuiți bateria CR2032. |
| Tuner is not detecting notes accurately. |
|
|
| Metronome sound is too low/high. | Setarea volumului necesită ajustare. | Apăsați lung pe Note/Rhythm button pentru a regla volumul. |
Specificații
| Numărul de model | avre7748 |
| Moduri de reglare | Cromatic, Chitară, Bas, Vioară, Ukulele |
| Gama de reglare | A0 (27.5 Hz) - C8 (4186.0 Hz) |
| Frecvența A4 | 430 - 450 Hz |
| Precizia reglajului | ± 1 cent |
| Gama Tempo metronom | 30 - 250 bpm |
| Metronome Beat Settings | 0 - 9 |
| Metronome Rhythm Types | 8 tipuri |
| Alimentare electrică | 1 x Baterie litiu-metal CR2032 |
| Power Consumption (Tuning Mode) | <12 mA |
| Power Consumption (Metronome Mode) | <20 mA |
| Dimensiunile produsului | 4.4 x 4 x 8.4 cm |
| Dimensiuni ecran | Aproximativ. 3.7 x 2.3 cm |
| Greutatea articolului | 32 g |
| Material | Cauciuc |
| Culoare | Negru |
Garanție și suport
LEKATO products are designed for reliability and performance. For warranty information or technical support, please refer to the official LEKATO website-ul sau contactați comerciantul dvs.
Resurse online: Pentru informații suplimentare, întrebări frecvente și actualizări de produs, vă rugăm să vizitați LEKATO Brand Store on Amazon.