Cherry MW 9100

Cherry MW 9100 Wireless Rechargeable Mouse User Manual

Model: MW 9100

1. Introduction

This manual provides comprehensive instructions for the setup, operation, and maintenance of your Cherry MW 9100 Wireless Rechargeable Mouse. The MW 9100 is a compact, versatile mouse offering dual connectivity options (Bluetooth or 2.4 GHz USB receiver) and a convenient rechargeable battery.

Key features include:

  • Compact design with charging functionality.
  • Flexible operation: use while charging via USB-C cable.
  • Dual connectivity: Bluetooth or 2.4 GHz USB receiver.
  • Magnetic storage for the USB receiver, ideal for travel.
  • Adjustable DPI settings for varied usage.

2. Package Contents

Verify that all items are present in the package:

  • Cherry MW 9100 Wireless Rechargeable Mouse
  • USB-C Charging Cable
  • 2.4 GHz USB Receiver
  • Protective Pouch
  • Instruction Manual (this document)

3. Setup

3.1 Charging the Mouse

The Cherry MW 9100 mouse features a built-in rechargeable battery. Before initial use, or when the battery is low, connect the included USB-C cable to the mouse and to a USB power source (e.g., computer USB port, USB wall adapter). The mouse can be used normally while charging.

Cherry MW 9100 mouse top view with charging indicator

Image 3.1: Top view of the Cherry MW 9100 mouse, showing the charging indicator light.

3.2 Connecting the Mouse

The MW 9100 offers two connection methods: 2.4 GHz wireless via USB receiver or Bluetooth.

3.2.1 2.4 GHz Wireless Connection

  1. Locate the USB receiver. It is magnetically stored in a compartment on the underside of the mouse.
  2. Insert the USB receiver into an available USB port on your computer.
  3. On the underside of the mouse, slide the switch to the "RF" position.
  4. The mouse should automatically connect to your computer.
Cherry MW 9100 mouse bottom view showing USB receiver slot and connection switch

Image 3.2: Underside of the Cherry MW 9100 mouse, highlighting the USB receiver storage and the connection mode switch.

3.2.2 Bluetooth Connection

  1. On the underside of the mouse, slide the switch to the "BT" (Bluetooth) position.
  2. Press and hold the small pairing button located near the connection switch on the underside of the mouse until the LED indicator on the mouse starts blinking, indicating pairing mode.
  3. On your computer or device, open Bluetooth settings and search for new devices.
  4. Select "Cherry MW 9100" from the list of available devices to complete the pairing process.

4. Operating Instructions

4.1 Basic Functions

The Cherry MW 9100 mouse features standard left and right click buttons, a scroll wheel (which also functions as a middle click button), and two side buttons for navigation (typically forward/back).

Cherry MW 9100 mouse side view showing side buttons

Image 4.1: Side view of the Cherry MW 9100 mouse, illustrating the ergonomic design and side buttons.

4.2 DPI Adjustment

The mouse includes a DPI (Dots Per Inch) button, usually located near the scroll wheel, allowing you to adjust the cursor sensitivity. Press this button to cycle through different DPI settings to match your preference or task requirements.

Hand using Cherry MW 9100 mouse, demonstrating comfortable grip

Image 4.2: A hand demonstrating the comfortable grip on the Cherry MW 9100 mouse during use.

5. Maintenance

To ensure optimal performance and longevity of your Cherry MW 9100 mouse:

  • Cleaning: Use a soft, dry cloth to clean the mouse surface. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the device. Avoid harsh chemicals or abrasive materials.
  • Storage: When not in use, especially during travel, store the mouse in the provided protective pouch to prevent scratches and damage.
  • Battery Care: Avoid fully discharging the battery frequently. Recharge the mouse when the low battery indicator appears.

6. Troubleshooting

ProblemPossible CauseSolution
Mouse not respondingLow battery, incorrect connection mode, USB receiver not connected, Bluetooth not paired.
  • Charge the mouse.
  • Ensure the switch on the underside is set to the correct mode (RF for USB receiver, BT for Bluetooth).
  • For 2.4 GHz, ensure the USB receiver is securely plugged into a working USB port.
  • For Bluetooth, re-pair the mouse with your device if necessary (refer to section 3.2.2).
Intermittent connection (Bluetooth)Interference, device driver issues, distance from device.
  • Ensure the mouse is within effective range of your device.
  • Minimize interference from other wireless devices.
  • Update Bluetooth drivers on your computer.
  • Try restarting your computer and re-pairing the mouse.
Cursor movement is erratic or slowDirty optical sensor, low battery, incorrect DPI setting.
  • Clean the optical sensor on the underside of the mouse with a soft cloth.
  • Charge the mouse.
  • Adjust the DPI setting using the DPI button.

7. Specifications

FeatureDetail
BrandCherry
Model NumberJW-9100US-2
Connectivity TechnologyBluetooth, 2.4 GHz USB Wireless
Movement DetectionOptical
Special FeaturesLightweight, Portable, Rechargeable
Product Dimensions4 x 3 x 2 inches
Item Weight6.4 ounces
ColorBlack

8. Warranty and Support

For warranty information and technical support, please refer to the official Cherry website or contact Cherry customer service directly. Keep your proof of purchase for warranty claims.

Manufacturer: CHERRY

Website: www.cherry.de

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