1. Nhanganyaya
This manual provides instructions for the proper setup, operation, and maintenance of your ELECOM HUGE Wireless Trackball Mouse (Model: M-HT1DRBK). Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Chii chiri muBhokisi
- ELECOM HUGE Wireless Trackball Mouse
- USB Receiver
- AA Bhatiri (x2)
- Mushandisi Chinyorwa (gwaro iri)
3. Setup
3.1. Kuiswa kwebhatiri
- Locate the battery compartment on the underside of the trackball mouse.
- Vhura chivharo chebhatiri.
- Isa mabhatiri maviri eAA, chengetedza polarity chaiyo (+/-).
- Vhara chivharo chebhatiri zvakachengeteka.
3.2. USB Receiver Kubatanidza
The USB receiver is stored within the trackball mouse for convenience during transport.
- Remove the USB receiver from its storage slot on the underside of the trackball mouse.
- Batanidza USB receiver mu USB port iripo pakombuta yako (PC kana Mac).
- Turn on the trackball mouse using the power switch located on the underside. The mouse should be automatically recognized by your operating system.

Mufananidzo 1: Inserting the USB receiver into the storage slot on the underside of the trackball mouse.
3.3. Software Installation (Mouse Assistant)
For full customization of the 8 programmable buttons and advanced features, it is recommended to install the ELECOM Mouse Assistant software.
- Visit the official ELECOM website.
- Navigate to the 'Support' or 'Downloads' section and locate 'Mouse Assistant'.
- Download the appropriate version for your operating system (Windows or macOS).
- Tevera mirairo yepa-screen kuti upedze kuisa.

Mufananidzo 2: Example of the ELECOM Mouse Assistant software interface for button customization.
4. Operating Instructions
4.1. Basic Cursor Control
The ELECOM HUGE trackball is designed for index finger control, providing precise cursor movement. Use your index finger to roll the 52mm trackball to move the cursor on the screen.

Mufananidzo 3: Demonstrating index finger control for precise cursor movement.
4.2. DPI Kugadzirisa
The trackball features a DPI button to adjust cursor speed. You can switch between three DPI settings: 500 (LOW), 1000 (MID), and 1500 (HIGH) DPI. Press the DPI button to cycle through these settings and find your preferred cursor speed.
4.3. Programmable Buttons
The trackball is equipped with 8 physical buttons, including the scroll wheel with tilt functionality. These buttons can be customized using the ELECOM Mouse Assistant software to perform various functions, such as application shortcuts, media controls, or custom macros.

Mufananidzo 4: Overview of the 8 programmable buttons and their locations.
4.4. Ergonomic Design and Palm Rest
The trackball features an ergonomic angled design and a large, soft palm rest to support your hand and wrist in a natural position, promoting comfort during extended use.

Mufananidzo 5: The soft rubber palm support integrated into the trackball design.
5. Kuchengeta
5.1. Trackball Cleaning
To maintain smooth operation, periodically clean the 52mm trackball and its ruby bearings. Dust and debris can accumulate and affect performance.
- Dzima mbeva ye trackball.
- Locate the ball removal hole on the underside of the device.
- Gently push the trackball out through this hole.
- Wipe the trackball with a soft, lint-free cloth.
- Clean the three ruby ball bearings and the inside of the trackball housing with a cotton swab or a soft brush to remove any dust or debris.
- Reinsert the trackball into the housing until it clicks into place.

Mufananidzo 6: Illustration of the smooth ruby bearings and the trackball removal process.
6. Kugadzirisa matambudziko
6.1. Cursor Not Moving or Erratic
- Tarisa Mabhatiri: Ensure batteries are correctly installed and have sufficient charge. Replace if necessary. The trackball has a battery remaining light lamp.
- Tarisa USB Receiver: Iva nechokwadi chekuti USB receiver yakabatanidzwa zvakanaka muUSB port iri kushanda. Edza imwe USB port yakasiyana.
- Trackball Yakachena: Refer to Section 5.1 for instructions on cleaning the trackball and bearings.
- Kupindira: Move the trackball closer to the USB receiver or away from other wireless devices that might cause interference.
6.2. Mabhatani Asingapinduri
- Kuongorora kweSoftware: If using custom button assignments, ensure the ELECOM Mouse Assistant software is running and configured correctly.
- Gadzirisa Chishandiso: In rare cases, re-pairing the device with the USB receiver might resolve the issue. Consult the ELECOM support websaiti kune mirairo chaiyo.
7. Zvinotsanangurwa
| Model Number | M-HT1DRBK |
| Kubatana | 2.4GHz Wireless USB |
| DPI Zvirongwa | 500 / 1000 / 1500 DPI (switchable) |
| Mabhatani | 8 (Programmable) + Scroll Wheel with Tilt |
| Saizi yeTrackball | 52mm |
| Simba Source | 2 x AA Mabhatiri (akabatanidzwa) |
| Operating System Kuenderana | Windows 7, 8, 10 or later; macOS 10.13 or later |
| Dimensions (LxWxH) | 7.16 x 4.52 x 2.25 inches (181.9 x 114.7 x 57.2 mm) |
| Huremu (pasina bhatiri) | 9.2 oz (260 g) |
8. Warranty uye Tsigiro
ELECOM products are designed for reliability and performance. For warranty information, technical support, or to download the latest software and drivers, please visit the official ELECOM website or contact ELECOM customer service.
ELECOM Yepamutemo Websaiti: https://www.elecom.co.jp/global/