| Specification | Detail | | :--- | :--- | | | Safeguard SD-103 | | External Dimensions (H x W x D) | 346–348 mm x 486–488 mm x 417–420 mm | | Internal Volume | 22 liters | | Weight | Approx. 51 kg (112 lbs) | | Fire Rating | 60 minutes (Class 60B) | | Lock Type | Mechanical Combination + Key | | Construction | Double-walled steel with fire-resistant concrete fill | | Capacity | Suitable for A4 document folders | | Standard Color | Gray |
Once programmed, daily operation of your Safeguard SD 103 is straightforward. Unlocking the Safe:
For models with a fixed mechanical combination, follow these standard steps: First Number : Turn the dial counter-clockwise , passing the first number twice and stopping on it the third time it aligns with the mark. Second Number : Turn the dial , passing the second number once and stopping on it the second time Third Number : Turn the dial counter-clockwise and stop exactly on the third number the first time it aligns with the mark. Final Step safeguard sd 103 manual
The Safeguard SD 103 generally supports a Master Code and a User Code consisting of 3 to 8 digits. For maximum security, change the factory default code immediately upon setup. How to Change the Code (Door Open Position):
After programming, tape a laminated printout of the DIP switch settings inside the sensor lid. The next technician will thank you—and you won’t need to find the manual again. | Specification | Detail | | :--- |
The locking bolts are under too much friction or pressure against the safe frame.
Before resetting the lock, you need to know how to open it using the current code. Second Number : Turn the dial , passing
Locate the physical "Test" button on the front or side panel of the Safeguard SD 103. Press and hold the button for five seconds.
Proper placement is critical for the effectiveness of your CO alarm. Recommended Locations Install on a wall or ceiling. Install in or near sleeping areas.