1. Product Overview
The Yale YSV/170/DB1/B Mobile Safe is designed for securing small valuables. This compact safe features both electronic keypad access and a manual key override, providing flexible security options. Its robust alloy steel construction ensures durability, making it suitable for various personal or office environments.
Key Features:
- Electronic keypad for easy programming and access.
- Manual override keys for emergency access.
- Pre-drilled steel frame with mounting screws included for secure installation.
- Compact 4.2-liter volume, ideal for small items.
- Constructed from durable alloy steel.

2. Setup Instructions
2.1 Battery Installation
The safe requires 4 AA batteries for the electronic keypad to function. These batteries are typically included with the safe.
- Open the safe door using the manual override key (refer to Section 3.3 if needed).
- Locate the battery compartment on the inside of the safe door.
- Insert 4 AA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover.
2.2 Initial Code Setting
Upon first use or after battery replacement, you will need to set your personal 6-digit user code.
- With the safe door open, locate the small red reset button on the inside of the safe door, typically near the battery compartment.
- Press the red reset button. The keypad will emit a beep, and an indicator light may illuminate.
- Within a few seconds, enter your desired 6-digit code on the electronic keypad.
- Press the 'Enter' button (usually marked with a check mark or 'E') to confirm your new code. The safe will beep to confirm successful programming.
- Test the new code with the door open before closing it.
2.3 Mounting the Safe
The safe is designed for wall mounting to enhance security. Mounting screws and a pre-drilled steel frame are included.
- Choose a suitable location for mounting, ensuring it is a solid surface capable of supporting the safe's weight and contents.
- Mark the drilling points using the pre-drilled holes on the back or bottom of the safe as a template.
- Drill pilot holes into the wall or surface.
- Secure the safe using the provided mounting screws. Ensure all screws are tightened firmly.

3. Operating Instructions
3.1 Opening with Digital Code
- Enter your 6-digit user code on the electronic keypad.
- Press the 'Enter' button (check mark symbol).
- If the code is correct, the safe will beep, and the lock will disengage. Turn the knob clockwise to open the door.
3.2 Closing and Locking
- Close the safe door.
- Turn the knob counter-clockwise to engage the lock. The safe will automatically lock.
3.3 Opening with Manual Override Key
In case of forgotten code, dead batteries, or electronic malfunction, the safe can be opened using the manual override key.
- Locate the keyhole cover, typically hidden behind the Yale logo plate on the front of the safe. Gently remove this cover.
- Insert one of the provided manual override keys into the keyhole.
- Turn the key clockwise to unlock the safe.
- Turn the knob clockwise to open the door.
- Important: Store manual override keys in a secure location away from the safe.
3.4 Changing the User Code
To change your existing user code, follow the same procedure as the initial code setting:
- Open the safe door.
- Press the small red reset button on the inside of the safe door.
- Enter your new desired 6-digit code on the electronic keypad.
- Press the 'Enter' button (check mark symbol) to confirm.
- Test the new code with the door open before closing it.
4. Maintenance
4.1 Battery Replacement
When the batteries are low, the keypad may give a warning signal (e.g., a specific light pattern or sound). Replace all 4 AA batteries promptly to ensure continued operation.
- Open the safe door (use manual key if batteries are completely dead).
- Open the battery compartment on the inside of the door.
- Remove the old batteries and dispose of them responsibly.
- Insert new 4 AA batteries, observing correct polarity.
- Close the battery compartment. You may need to re-enter your user code after battery replacement.
4.2 General Care
- Clean the exterior of the safe with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- Do not expose the safe to extreme temperatures or high humidity.
- Regularly check the battery level and replace batteries as needed to prevent loss of access.
5. Troubleshooting
- Safe does not open with code:
a. Ensure batteries are not depleted. Replace if necessary.
b. Verify you are entering the correct 6-digit code.
c. Try opening with the manual override key. - Keypad is unresponsive:
a. Check battery installation and ensure batteries are fresh.
b. If the issue persists, use the manual override key to open the safe. - Forgotten user code:
a. Use the manual override key to open the safe.
b. Follow the 'Changing the User Code' instructions (Section 3.4) to set a new code. - Safe door will not close:
a. Ensure no obstructions are preventing the door from closing fully.
b. Check that the locking bolts are retracted before attempting to close.
6. Product Specifications
| Feature | Detail |
|---|---|
| Brand | Yale |
| Model Number | YSV/170/DB1/B |
| Product Dimensions (D x W x H) | 6.69" x 9.06" x 6.69" (170mm x 230mm x 170mm) |
| Lock Type | Electronic, Key |
| Color | Mini - Blue |
| Capacity | 4.2 Liters |
| Material | Alloy Steel |
| Special Feature | Portable |
| Mounting Type | Wall Mount |
| Included Components | Safe, 2 Manual Keys, Mounting Screws, Assembly Instructions |
| Item Weight | 2.3 Kilograms (5.06 pounds) |
| Batteries | 4 AA batteries required (included) |

7. Warranty Information
7.1 Warranty Period
This Yale YSV/170/DB1/B Mobile Safe comes with a 24-month warranty from the date of purchase, covering manufacturing defects under normal use.
7.2 Contact Support
For warranty claims, technical assistance, or any product-related inquiries, please refer to the contact information provided with your purchase documentation or visit the official Yale website for customer support details.
