The perfect digital combination lock, manufactured in the UK, for a wide variety of applications with a solid zinc alloy body, ten digit keypad, battery indicator and secure key override.

Features

• Digital Combination Lock
• Single or Three Point Locking
• Manual Override Key
• 10,000 combinations
• Private or Public User Modes
• Auto Unlock Mode
• LED Indicator Lights
• Audible Keypad
• Two ‘AA’ Batteries
• Battery Condition Code
• Up to 50,000 cycles per pair of batteries
• Standard Colour: Black
• Dimensions: 136mmL x 37mmW  x 27mmD

The LF3780 has 4 code levels:

8 Digit Master Code
6 Digit Sub-Master Code
4 Digit User Codes
Technician Mode

Options

• Slam Latch.
• Alternative Colours – Silver or White.
• Available with RAS (Remote Allocation System)

Download LF3780 Product Brochure

Download LF3780 Operating Instructions

Download LF3780 Programming Instructions

Video – Change Master Code

Video – Change User Code using the Master Code