1. Introduction
Thank you for choosing the KYODOLED Large Cash Box with Combination Lock. This manual provides essential information for the safe and effective use of your new cash box. Please read these instructions carefully before initial use and retain them for future reference.
2. Product Overview
The KYODOLED Large Cash Box is designed for secure storage of cash, coins, and other small valuables. Constructed from durable metal, it features a reliable 3-number mechanical combination lock and a convenient removable money tray for organized storage.

Image: The KYODOLED Large Cash Box in pink, featuring a combination lock on the front and a sturdy handle on top.
Key Features:
- Durable Metal Construction: Ensures longevity and security for your items.
- 3-Number Combination Lock: Provides keyless security, reducing the risk of lost keys.
- Removable Money Tray: Features five compartments for organizing coins, bills, and small items.
- Spacious Storage: Ample space beneath the tray for checks, receipts, and larger valuables.
- Portable Design: Equipped with a sturdy handle for easy transport.

Image: A diagram highlighting the sturdy hand grip, the upgraded combination lock, and the removable cash tray of the cash box.
3. Safety Information
- Keep the combination confidential and store it in a safe, memorable place away from the cash box.
- Do not leave the cash box unattended in public areas, even when locked.
- Avoid exposing the cash box to extreme temperatures or moisture, as this may affect its functionality and material integrity.
- Ensure the lid is fully closed and the lock engaged before carrying the box.
4. Setup: Setting Your Combination Lock
Your cash box comes with a default combination, usually '0-0-0'. Follow these steps to set your personalized 3-digit combination:
- Ensure the dials are set to the current combination (default '0-0-0') and twist the knob to the 'unlock' position. The box should be open.
- Locate the small lever or slot inside the lock mechanism (often marked 'A' and 'B'). Move this lock slot from position 'A' to position 'B'.
- While the lever is in position 'B', set your desired 3-digit code by rolling the dials. Make sure all numbers are clearly aligned in the center of each dial.
- Once your new code is set, move the lock slot back from position 'B' to position 'A' to finalize the code setting.
- Close the box, scramble the dials, and then test your new combination to ensure it works correctly before securing any valuables.

Image: A visual guide illustrating the four steps to set or reset the 3-digit combination lock on the cash box.
Important: Remember your new combination. There is no master key or override if the combination is forgotten.
5. Operating Instructions
Opening the Cash Box:
- Align the dials to your set 3-digit combination.
- Twist the knob on the lock mechanism to the 'unlock' position.
- Lift the lid to open the cash box.
Closing and Locking the Cash Box:
- Close the lid of the cash box.
- Twist the knob on the lock mechanism to the 'lock' position.
- Scramble the dials to hide your combination. The box is now securely locked.
Using the Removable Money Tray:
- The top tray has five compartments suitable for organizing coins, folded bills, and small items like keys or rings.
- To access the larger storage area beneath, simply lift the removable money tray. This space is ideal for storing checks, receipts, or larger valuables.
- Place the tray back into position before closing the lid.
Video: An official KYODOLED video demonstrating the features and operation of the cash box, including the combination lock and removable money tray.
6. Maintenance
- Clean the exterior of the cash box with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- Ensure the lock mechanism is free from dust and debris to maintain smooth operation.
- Regularly check for any signs of wear or damage. If damage is found, discontinue use and contact customer support.
7. Troubleshooting
Cannot Open the Box:
- Ensure the correct 3-digit combination is aligned precisely on the dials.
- Verify that the knob is fully twisted to the 'unlock' position.
- If the combination was recently changed, ensure you are using the new, correct code.
Lock Mechanism Feels Stiff:
- Check for any foreign objects or debris obstructing the dials or knob.
- Apply a small amount of graphite powder (not oil-based lubricants) to the moving parts of the lock if necessary, but avoid excessive application.
Lid Does Not Close Properly:
- Ensure the removable money tray is correctly seated within the box.
- Check that no items inside the box are preventing the lid from closing completely.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | KYODOLED |
| Model Number | GT-CBC-L |
| Product Dimensions | 9.84"L x 7.87"W x 3.54"H (250 x 200 x 90mm) |
| Lock Type | Mechanical Code Lock (3-digit) |
| Material | Metal |
| Special Feature | Portable, Removable Money Tray |
| Item Weight | 2.86 Ounces |

Image: Detailed dimensions of the cash box and its internal money tray.
9. Warranty and Support
For warranty information or customer support, please refer to the product packaging or contact KYODOLED directly through their official channels. Keep your purchase receipt as proof of purchase.





