MACHENIKE KG87 87-Key Tri-Mode Mechanical Keyboard User Manual

1. Introduction

Thank you for choosing the MACHENIKE KG87 Tri-Mode Mechanical Keyboard. This keyboard is designed for optimal performance and versatility, featuring a gasket-mounted structure, full hot-swappability, vibrant RGB lighting, and multiple connectivity options. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure you get the most out of your new keyboard.

2. Key Features

• Tri-Mode Connectivity: Seamlessly switch between Wired (USB-C), 2.4GHz Wireless, and Bluetooth (BT1, BT2, BT3) connections for ultimate flexibility across various devices.
• Gasket Design: Experience premium typing acoustics and feel with the advanced gasket-mounted structure, providing superior dampening across all keys.
  

  Image: Exploded view diagram illustrating the Gasket Design components.

• Fully Hot-swappable Switches: Customize your typing experience with ease. The PCB supports both 3-pin and 5-pin mechanical switches, allowing for quick and tool-free switch replacement.
  

  Image: Hot-swappable switch sockets.
• High-Performance Switches: Available with Kailh Deep Blue Switches or Huano Latte Switches, both linear and factory-lubed for a smooth typing experience.
  

  Image: Kailh Deep Blue Switch details.

  

  Image: Huano Latte Switch details.
• 8000mAh High-Capacity Battery: Enjoy extended usage with a powerful built-in battery, ensuring long hours of uninterrupted gaming or work.
  

  Image: 8000mAh High-capacity Battery.

• Vibrant RGB Backlighting: Customize your setup with full RGB spectacle and eye-comfort technology, offering a wide range of lighting effects.
  

  Image: RGB lighting effects.

• Intelligent Control Software: Personalize key assignments, macros, and lighting effects using the dedicated software.
  

  Image: Intelligent Control Software interface.
• Durable PBT Keycaps: High-quality PBT plastic keycaps with doublshot printing ensure longevity and resistance to wear.

3. Package Contents

Please check the package for the following items:

• MACHENIKE KG87 Tri-Mode Mechanical Keyboard
• USB-C to USB-A Cable
• 2.4GHz Wireless Receiver (USB Dongle)
• Keycap Puller
• Switch Puller
• User Manual (this document)

Image: MACHENIKE KG87 Keyboard and accessories.

4. Setup Guide

4.1. Initial Setup

1. Unpack the keyboard and all accessories from the box.
2. Ensure the keyboard is charged. Connect the USB-C cable to the keyboard and the USB-A end to a power source (e.g., computer USB port, USB wall adapter). The charging indicator will show the status.

4.2. Connecting Your Keyboard

The KG87 supports three connection modes:

• Wired Mode:
  1. Ensure the mode switch on the keyboard (usually on the side or back) is set to "Wired" or the corresponding icon.
  2. Connect the USB-C cable to the keyboard and the USB-A end to your computer.
  3. The keyboard will be automatically recognized by your system.
• 2.4GHz Wireless Mode:
  1. Locate the 2.4GHz wireless receiver (USB dongle) in the package.
  2. Plug the USB dongle into an available USB port on your computer.
  3. Set the mode switch on the keyboard to "2.4G" or the corresponding icon.
  4. The keyboard should connect automatically. If not, press Fn + 4 to initiate pairing.
• Bluetooth Mode (BT1, BT2, BT3):
  1. Set the mode switch on the keyboard to "BT" or the corresponding icon.
  2. Press and hold Fn + 1, Fn + 2, or Fn + 3 for 3-5 seconds until the indicator light flashes rapidly. This puts the keyboard into pairing mode for the selected Bluetooth channel.
  3. On your device (computer, laptop, tablet), go to Bluetooth settings and search for new devices.
  4. Select "MACHENIKE KG87" (or similar name) from the list of available devices to pair.
  5. Once paired, the indicator light will stop flashing and remain solid. You can pair up to three Bluetooth devices.

5. Operating Instructions

5.1. Mode Switching

Use the physical switch on the keyboard to select between Wired, 2.4G, and Bluetooth modes. For Bluetooth, use Fn + 1/2/3 to switch between paired devices.

5.2. RGB Lighting Control

The KG87 features customizable RGB backlighting. Use the following key combinations to control lighting effects:

• Fn + \ |: Cycle through different lighting effects.
• Fn + ↑ / ↓: Adjust brightness levels.
• Fn + ← / →: Adjust lighting speed/direction.
• Fn + Del: Change backlight color (for static modes).
• Refer to the full PDF manual for more advanced lighting customization options.

5.3. Multimedia and Function Keys

The F-keys (F1-F12) often have secondary functions accessible by pressing the Fn key simultaneously. Common functions include:

• Fn + F1-F12: Multimedia controls (play/pause, volume, etc.) or system functions. Specific functions may vary; refer to keycap legends.

5.4. Software Customization

For advanced customization of key assignments, macros, and lighting profiles, download and install the MACHENIKE Intelligent Control Software from the official MACHENIKE website. This software allows for a highly personalized user experience.

6. Maintenance

6.1. Cleaning Your Keyboard

• Disconnect the keyboard from your device before cleaning.
• Use a soft, lint-free cloth lightly dampened with water or a mild cleaning solution to wipe down the keycaps and case.
• For dust and debris between keys, use compressed air.
• Avoid harsh chemicals or abrasive materials.

6.2. Keycap and Switch Replacement

Thanks to the hot-swappable design, you can easily replace keycaps and switches.

1. Removing Keycaps: Use the provided keycap puller. Gently hook the puller onto the keycap and pull straight up.
2. Removing Switches: After removing the keycap, use the provided switch puller. Align the prongs of the puller with the clips on the top and bottom of the switch. Squeeze the clips and gently pull the switch straight up.
3. Installing Switches: Align the pins of the new switch with the holes on the PCB. Ensure the pins are straight. Gently push the switch down until it clicks into place. Do not force it; if resistance is met, check pin alignment.
4. Installing Keycaps: Place the keycap over the switch stem and press down firmly until it is seated.

6.3. Battery Care

• Avoid fully discharging the battery frequently.
• Store the keyboard in a cool, dry place when not in use for extended periods.
• Use the provided USB-C cable for charging to ensure compatibility and safety.

7. Troubleshooting

• Keyboard not responding:
  • Check the connection mode (Wired, 2.4G, Bluetooth) and ensure it matches your device.
  • For wireless modes, ensure the keyboard is charged.
  • Try reconnecting the USB cable or re-pairing the wireless/Bluetooth connection.
  • Test on another device to rule out a device-specific issue.
• Keys not registering or double-typing:
  • This could indicate a faulty switch. Try hot-swapping the problematic switch with a known working one.
  • Ensure the switch is fully seated in the PCB.
  • Clean around the switch stem for any debris.
• RGB lighting not working:
  • Ensure the keyboard is powered on.
  • Try cycling through lighting effects and adjusting brightness using Fn key combinations.
  • Check the Intelligent Control Software for lighting settings.
• Bluetooth connection issues:
  • Ensure the keyboard is in Bluetooth pairing mode (flashing indicator).
  • Forget the device on your computer/tablet and re-pair.
  • Ensure your device's Bluetooth is enabled and working correctly.
  • Try a different Bluetooth channel (BT1, BT2, BT3).

8. Specifications

9. User Tips

• Experiment with Switches: Since the keyboard is hot-swappable, don't hesitate to try different switch types (linear, tactile, clicky) to find what best suits your typing or gaming style.
• Customize RGB: Dive into the control software to create unique lighting profiles that match your mood or game.
• Utilize Multi-Device Connectivity: Take advantage of the tri-mode connectivity to seamlessly switch between your PC, laptop, and tablet without re-pairing.
• Regular Cleaning: Keep your keyboard clean to prevent dust and debris from affecting switch performance and overall aesthetics.

10. Warranty and Support

For detailed warranty information and technical support, please refer to the official MACHENIKE website or contact your retailer. You can also find a comprehensive user manual in PDF format here.

For any issues not covered in this manual, please reach out to MACHENIKE customer service for assistance.