1. Introduction
This manual provides detailed instructions for the proper setup, operation, and maintenance of your YZ Model GX-IR07 Remote Control. This remote is specifically designed for use with YZ digital timers, offering convenient control from a distance of up to 30 feet (approximately 9 meters) using infrared technology. Please read this manual thoroughly before using the remote control to ensure optimal performance and longevity.
2. Product Overview

Figure 1: YZ Model GX-IR07 Remote Control. This image displays the remote control with its array of function and numeric buttons, indicating its infrared signal capability.
The YZ Model GX-IR07 is an infrared remote control designed to interface seamlessly with compatible YZ digital timers. It features a comprehensive button layout for various timer functions, including setting time, starting/stopping operations, and selecting different timer modes. The remote requires two AAA batteries for operation and has an effective control range of up to 30 feet.
3. Setup
3.1 Battery Installation
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards or press the latch and lift to open the compartment.
- Insert two (2) AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment. (Batteries are not included).
- Replace the battery compartment cover by sliding it back into place until it clicks securely.
Note: Always use new batteries of the same type. Do not mix old and new batteries, or different types of batteries. Remove batteries if the remote will not be used for an extended period to prevent leakage.
4. Operating Instructions
Ensure the remote control is pointed directly at the infrared receiver on your YZ digital timer for optimal signal transmission. The effective range is up to 30 feet (approximately 9 meters).
4.1 Button Functions
- Power Button (Ⓜ): Turns the connected YZ digital timer ON or OFF.
- EDIT Button: Enters or exits the editing mode for timer settings.
- Navigation Buttons (UP, DOWN, LEFT, RIGHT): Used to navigate through menus and adjust values in editing mode.
- ENTER Button: Confirms selections or settings.
- Number Buttons (0-9): Used to input numerical values for time settings, program selections (P0-P9), etc.
- Start Button: Initiates the selected timer program or countdown.
- Stop Button: Pauses or stops the active timer program.
- Reset Button: Resets the timer to its initial or default state.
- EXIT Button: Exits the current menu or setting without saving changes.
- Function Buttons (Clock, Stopwatch, WRC, Cycle, EMOM, Tabata, HIIT, FGB, Train time, Resttime, Alarm, Timezone, 12/24H, Color): These buttons select specific operating modes or functions of the YZ digital timer. Refer to your YZ digital timer's manual for detailed explanations of each mode.
4.2 Basic Operation
- Power On: Press the Ⓜ Power button to turn on your YZ digital timer.
- Select Mode: Press the desired function button (e.g., Clock, Stopwatch, HIIT) to select the operating mode.
- Set Parameters: If the mode requires settings (e.g., countdown time for HIIT), press EDIT, use the Navigation Buttons and Number Buttons to input values, then press ENTER to confirm.
- Start Timer: Press the Start button to begin the selected timer function.
- Stop/Pause Timer: Press the Stop button to pause or stop the timer.
- Reset Timer: Press the Reset button to clear the current timer settings or return to the initial state.
5. Maintenance
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use abrasive cleaners, solvents, or alcohol, as these may damage the surface.
- Battery Replacement: Replace batteries promptly when the remote's range decreases or it becomes unresponsive. Always replace both batteries simultaneously.
- Storage: Store the remote in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, remove the batteries.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote not responding. |
|
|
| Buttons are unresponsive or sticky. |
|
|
7. Specifications
- Model Number: GX-IR07 (GS2D-5R)
- Brand: YZ
- Compatible Devices: YZ Digital Timers
- Connectivity Technology: Infrared
- Control Distance: Up to 30 feet (approx. 9 meters)
- Power Source: 2 x AAA Batteries (not included)
- Item Weight: 0.16 ounces (approx. 4.5 grams)
- Package Dimensions: 6.93 x 4.76 x 0.94 inches (approx. 17.6 x 12.1 x 2.4 cm)
- Manufacturer: HANGZHOU YIZHI TECHNOLOGY CO.,LTD.
8. Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your YZ digital timer or contact YZ customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
You may also visit the YZ Store on Amazon for additional product information and support resources.