Mitlvge ET

Mitlvge 7.5 Cu Ft Fireproof Home Safe User Manual

Model: ET

Thank you for choosing the Mitlvge Fireproof Home Safe. This manual provides essential information for the safe and efficient operation of your product. Please read it thoroughly before use and retain it for future reference.

1. Introduction

The Mitlvge 7.5 Cubic Feet Fireproof Home Safe is designed to protect your valuable documents, jewelry, cash, and other important items from fire and theft. It features a robust alloy steel construction, a digital keypad for secure access, and an intelligent alarm system. With 35 minutes of fire protection up to 1700°F (927°C), this safe offers critical protection during emergencies.

Mitlvge 7.5 Cu Ft Fireproof Home Safe, closed with digital keypad and keyhole.

Image: The Mitlvge 7.5 Cu Ft Fireproof Home Safe, showcasing its exterior design with the digital keypad and emergency key access.

2. Safety Guidelines

  • Do Not Store Emergency Keys or External Battery Box Inside the Safe: Always keep these items in a secure, accessible location outside the safe. If the internal batteries die or you forget your code, you will need these to open the safe.
  • Secure Mounting: For enhanced security, it is highly recommended to bolt the safe to a floor or wall. Mounting hardware is typically included.
  • Battery Safety: Use only specified battery types (4 AA batteries). Do not mix old and new batteries or different types of batteries. Remove batteries if the safe will not be used for an extended period.
  • Avoid Extreme Conditions: Do not expose the safe to extreme temperatures or humidity, which could affect electronic components.

3. Package Contents

Please check the package to ensure all items are present:

  • Safe Box (1)
  • Emergency Keys (2)
  • External Emergency Battery Box (1)
  • Instruction Manual (1)
  • Removable Shelves (3)
  • Mounting Hardware (bolts for securing the safe)
Diagram showing the contents of the safe package: safe box, two keys, battery case, and manual.

Image: Visual representation of the items included in the safe package, such as the safe, keys, external battery box, and manual.

4. Installation & Setup

4.1 Battery Installation

  1. Locate the battery compartment on the inside of the safe door.
  2. Insert 4 AA batteries (not included) into the compartment, ensuring correct polarity (+/-).
  3. Close the battery compartment cover. The keypad should now be powered.

4.2 Initial Opening

Upon first use, open the safe using the emergency key:

  1. Insert one of the emergency keys into the keyhole located behind the digital keypad.
  2. Turn the key clockwise while simultaneously turning the knob on the keypad clockwise to open the door.

4.3 Setting Your Personal Code

With the safe door open:

  1. Press the red reset button located on the inside of the safe door (usually near the hinges or battery compartment). You will hear a beep, and the indicator light on the keypad will flash.
  2. Within 5 seconds, enter your desired 3-8 digit code on the keypad.
  3. Press the "#" button to confirm. You will hear a confirmation beep.
  4. Test the new code with the door open before closing it.
Diagram illustrating how to use the combination lock safe with password and knob, or emergency key and knob.

Image: Instructions for opening the safe using a digital code and knob, or an emergency key and knob.

4.4 Mounting the Safe

To prevent unauthorized removal, it is strongly recommended to secure the safe:

  1. Choose a suitable location, such as inside a closet or bolted to a floor or wall.
  2. Mark the drilling points through the pre-drilled holes inside the safe.
  3. Drill pilot holes into the mounting surface.
  4. Align the safe and secure it using the provided mounting bolts.

5. Operation

5.1 Opening the Safe

There are three methods to open your safe:

  1. Using Your Personal Code: Enter your 3-8 digit code, then press "#". Turn the knob clockwise to open the door.
  2. Using Emergency Keys: Insert the emergency key, turn it clockwise, and simultaneously turn the knob clockwise to open the door.
  3. Using External Battery Box (if internal batteries are dead): Plug the external battery box into the port on the keypad. Enter your personal code, then press "#". Turn the knob clockwise to open the door.
Diagram showing three methods to open the safe: personal code, emergency keys, and external battery box with personal code.

Image: Detailed visual guide on the three methods for opening the safe, including digital code, emergency key, and external power.

5.2 Silent Mode

To activate silent mode and disable keypad sounds, press "*633" on the keypad. This is useful for discreet access.

5.3 Smart Alarm System

The safe is equipped with a smart alert system:

  • Incorrect Entry Alarm: If multiple incorrect codes are entered consecutively, the safe will trigger an alarm and temporarily lock out the keypad.
  • Tamper Alarm: Any forceful attempts to open or move the safe may also trigger the alarm.
Diagram showing the alarm system and silent mode features of the safe, including mute function and auto-lock & alarm.

Image: Illustration of the safe's alarm system, showing the mute function for keypad sounds and the auto-lock and alarm feature for multiple incorrect entries.

6. Maintenance

6.1 Battery Replacement

When the low battery indicator light illuminates, replace the 4 AA batteries promptly to ensure continuous operation. Follow the battery installation steps in Section 4.1.

6.2 Cleaning

Clean the exterior of the safe with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the finish or electronic components.

7. Troubleshooting

Problem Possible Cause Solution
Keypad not responding Dead batteries Use the external emergency battery box or replace internal batteries.
Safe won't open with code Incorrect code entered, keypad locked out Wait for lockout period to expire, then re-enter correct code. Use emergency key if necessary.
Alarm sounds unexpectedly Multiple incorrect entries, tampering detected Ensure correct code entry. If tampering, inspect safe for damage.
Lost emergency keys Keys misplaced Contact Mitlvge customer support with your unique key serial number for replacement.

8. Product Specifications

Feature Detail
Brand Mitlvge
Model Number ET
Capacity 7.5 Cubic Feet
Exterior Dimensions (D x W x H) 14" x 16.4" x 27.3" (36cm x 42cm x 70cm)
Interior Dimensions (D x W x H) Approximately 11.7" x 13.4" x 26.5"
Item Weight 64 pounds
Material Alloy Steel
Lock Type Electronic Combination Lock, Key
Fire Protection 35 minutes at up to 1700°F (927°C)
Special Features 3 Removable Shelves, Low Battery Indicator, Built-in LED Light, Anti-theft Alarm, Silent Mode, Rust-resistant Coating, Solid Lock Bolts
Diagram showing the dimensions of the safe and comparing its weight (64 lbs) to other safes (40 lbs).

Image: Visual representation of the safe's exterior dimensions and a weight comparison, highlighting its robust construction.

Image showing the safe with a UL 72 standard fireproof rating, indicating it can withstand 1700°F for 35 minutes while maintaining an internal temperature below 350°F.

Image: Certification details for the safe's fireproof capabilities, showing it meets UL 72 standards for 35 minutes at 1700°F.

Diagram illustrating the multi-layer fireproof protection structure of the safe, including full-coverage fireproof lining, drill-resistant steel plates, GSG-certified fireproof materials, thickened steel plates, and fire-resistant coating.

Image: Cross-section view detailing the multi-layer fireproof construction of the safe, emphasizing its protective layers.

9. Warranty & Support

Mitlvge is committed to providing reliable products and excellent customer service.

  • Lifetime Technical Support: We offer lifetime technical support with a 24-hour response service for any questions or issues you may encounter.
  • Lifetime Fire Replacement: In the unfortunate event of a fire, Mitlvge offers a lifetime fire replacement policy. Submit information about the fire incident to receive a free replacement safe.
  • Contact Information: For support, please refer to the contact details provided in your purchase documentation or visit the official Mitlvge website.
Image of a firefighter giving a thumbs up next to an open Mitlvge safe, which appears undamaged amidst a fire-damaged background, illustrating the lifetime fire replacement policy.

Image: A visual representation of the Lifetime Fire Replacement policy, showing a safe intact after a fire.

10. Additional Information

10.1 Fire Protection Demonstration

Video: A demonstration of the Mitlvge safe undergoing a fire test, showcasing its ability to withstand extreme heat for 35 minutes.

10.2 Interior Capacity and Features

Video: An overview of the Mitlvge safe's interior, demonstrating its large capacity and the versatility of the three removable shelves for organizing various items.

Image showing the interior of the safe with three removable shelves, organizing various items like watches, jewelry, and documents.

Image: The safe's interior with three adjustable shelves, illustrating how different valuables can be organized.

© 2026 Mitlvge. All rights reserved.

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