KOSO HD-01R

Koso HD-01R GP Style Tachometer User Manual

Model: HD-01R

1. Увод

This manual provides detailed instructions for the installation, operation, and maintenance of your Koso HD-01R GP Style Tachometer. This universal tachometer is designed for both 2-stroke and 4-stroke motorcycles, offering precise RPM readings up to 16,000 RPM and water temperature display up to 150 °C. Please read this manual thoroughly before installation and use to ensure proper function and safety.

Koso accessories are known for their reliability, achieved through high-quality manufacturing and the use of premium components. This device is suitable for both original equipment tuning and custom modifications.

2. Безбедносне информације

Always observe the following safety precautions to prevent injury or damage to the product and your vehicle:

  • Препоручена професионална инсталација: If you are not familiar with motorcycle electrical systems, seek professional assistance for installation.
  • Искључите батерију: Увек искључите акумулатор возила пре него што извршите било какве електричне радове.
  • Исправно ожичење: Ensure all wiring connections are correct and secure to prevent short circuits or malfunction. Refer to the wiring diagram provided.
  • Монтажа: Mount the tachometer securely to prevent it from becoming loose during operation, which could cause distraction or damage.
  • Отпорност на воду: While designed for outdoor use, avoid direct high-pressure water spray on the unit.
  • Радна температура: Do not operate the device outside its specified temperature range.

3. Садржај пакета

Проверите да ли су све ставке присутне у пакету:

  • Koso HD-01R GP Style Tachometer (Chromed housing with white meter base)
  • Universal wiring harness
  • Спојни клипови
  • Handlebar mounting kit (aluminum holder)
  • Speed sensor (if included in specific kit)
  • Koso sticker
  • Instruction manual & mounting diagram
Koso HD-01R GP Style Tachometer with chromed housing and white dial

Image 1: Koso HD-01R GP Style Tachometer. This image shows the tachometer unit with its chromed casing and white background dial, ready for installation.

4. Подешавање и инсталација

Follow these steps for proper installation of your Koso HD-01R tachometer:

  1. Mounting the Tachometer:
    • Select a suitable location on your handlebar for optimal visibility without obstructing your view на путу.
    • Use the provided aluminum holder and mounting kit to securely attach the tachometer. Ensure it is firmly fixed to prevent vibration damage.
  2. Ожичење:

    Refer to the included mounting diagram for specific wiring details. General connections include:

    • Power (Red Wire): Connect to a switched 12V DC power source (e.g., ignition switch).
    • Уземљење (црна жица): Повежите се са поузданом тачком уземљења шасије.
    • RPM Signal (Yellow Wire): Connect to the ignition coil's primary side or a dedicated RPM signal wire from the ECU. Adjust settings for 2-stroke or 4-stroke engine type as per the operating instructions.
    • Water Temperature Sensor (Blue/Green Wires): Connect the temperature sensor wires to the designated inputs on the tachometer. Install the temperature sensor in a suitable location in the cooling system.
  3. Прво појачање:

    After all connections are made, reconnect the battery. Turn on the ignition and verify that the tachometer powers on and displays readings. If not, recheck all connections.

5. Упутство за употребу

The Koso HD-01R GP Style Tachometer offers several functions:

  • Tachometer Display: Displays engine RPM up to 16,000 RPM. The needle indicates current RPM.
  • Water Temperature Display: Shows water temperature up to 150 °C.
  • Maximum RPM Memory: The unit records and can display the highest RPM reached during operation. Consult the detailed manual for instructions on how to access and reset this memory.

5.1. Setting Engine Type (2-stroke/4-stroke)

The tachometer must be configured for your specific engine type to ensure accurate RPM readings. Refer to the detailed instruction manual for the exact button sequence to enter the settings menu and select between 2-stroke and 4-stroke engine modes.

5.2. Accessing Maximum RPM Memory

То view the stored maximum RPM, typically a button press or sequence is required. This feature allows you to monitor peak engine performance. Follow the instructions in the comprehensive manual for this operation.

6. Одржавање

The Koso HD-01R tachometer requires minimal maintenance:

  • Чишћење: Користите меку, дamp cloth to clean the display and housing. Avoid abrasive cleaners or solvents that could damage the finish.
  • Провере везе: Periodically inspect all wiring connections for tightness and corrosion, especially after riding in wet conditions.
  • Сигурност монтаже: Ensure the mounting bracket remains secure and free from excessive vibration.

КСНУМКС. Решавање проблема

ПроблемМогући узрокРешење
Нема напајања/искључивања екранаЛабав прикључак за напајање, прегорели осигурач, неисправно ожичење.Check power (red) and ground (black) wires. Inspect vehicle fuse. Verify wiring diagram.
Inaccurate RPM readingIncorrect engine type setting (2-stroke/4-stroke), loose RPM signal wire, interference.Verify engine type setting. Check RPM signal wire connection. Ensure wire is not near high-voltage kablovi.
No water temperature readingLoose temperature sensor connection, faulty sensor, incorrect sensor installation.Check temperature sensor wiring. Ensure sensor is properly installed in the cooling system.
Треперење екрана или неправилно понашањеUnstable power supply, poor ground connection, electrical interference.Ensure stable 12V power. Improve ground connection. Check for loose wires.

If problems persist after attempting these solutions, contact Koso customer support or a qualified technician.

8. Спецификације

  • Модел: HD-01R GP Style Tachometer
  • Бренд: КОСО
  • Број дела: 4491388
  • Функције: Tachometer, Water Temperature, Max RPM Memory
  • Опсег обртаја у минути: 0 - 16,000 обртаја у минути
  • Опсег температуре воде: 0 - 150 °C
  • Компатибилност мотора: 2-stroke and 4-stroke motorcycles
  • Становање: Хромирано
  • Материјал за монтажу: Алуминијум
  • Димензије: Пречник: 55 мм, Дубина: 57 мм
  • Напајање: 12V DC (vehicle battery)

9. Гаранција и подршка

Koso products are manufactured to high standards. For warranty information, please refer to the warranty card included with your product or visit the official Koso webсајт. Сачувајте рачун као доказ о куповини.

For technical support, installation assistance, or troubleshooting beyond this manual, please contact Koso customer service through their official channels. Contact details can typically be found on the Koso webсајту или у паковању производа.

Политика враћања: The product has a 30-day return/replacement policy through Amazon, as per the purchase details. For specific warranty claims directly with Koso, consult their official policy.

© 2026 Koso. All rights reserved. This manual is for informational purposes only.

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