Latch Deadbolt 2 Rollers Lift Lever Multipoint Door Lock

Product Overview: KFV Lever Multipoint Door Lock

The KFV Lever multipoint door lock is designed for enhanced security and functionality, featuring a robust configuration of 2 rollers, 1 deadbolt, and 1 latch. This lock is ideal for those seeking a reliable solution for their doors.

Key Features:

• Lift Lever Functionality: The KFV latch deadbolt incorporates a lift lever function, making it user-friendly and efficient.
• Serrations for Shootbolts: The design includes serrations that allow for the attachment of shootbolts at both the top and bottom of the door, enhancing security.
• Identification Made Easy: While early models may lack a visible stamp on the faceplate, recent versions proudly display the KFV logo, simplifying identification.
• Distinctive Design Changes: Older models feature a yellow passivated faceplate and dark grey gearboxes, while newer models boast shiny silver faceplates and light grey gearboxes.
• Modular Design: New KFV locks are modular, allowing for easier replacements without the need to change routing positions, although some adjustments may be necessary for installation.

Specifications:

• Gearbox Details: KFV multipoint door lock gearboxes are single spindle with 92mm centers. The overall height is 210mm, with a bolt throw of 21mm.
• Measurement Guidelines: When measuring the backset, remember to account for a 2-3mm allowance for the faceplate. For instance, a 35mm backset gearbox will measure 32mm when detached from the strip.
• Distinctive Deadbolt Shape: KFV deadbolts feature a chamfered center, aiding in the lock's connection to the keep, with raised parts at the top and bottom for easy identification.

Roller Functionality:

Rollers play a crucial role in compressing the door against the frame, preventing dust and water ingress. While they do not significantly enhance security, they help maintain the door's structural integrity by preventing warping. Rollers are typically adjustable by 1mm to optimize weather sealing.

Operating Instructions:

To Lock the Door:

1. Lift the handle upwards to engage the locking points.
2. Secure the locking points and main deadbolt (if applicable) by turning the key.

To Unlock the Door:

1. Turn the key to unlock the system.
2. Push the handle downwards to disengage the locking points and retract the latch.

Product Specification

• Manufacturer: KFV
• Spindle Size: 8mm
• Rollers: 2
• Deadbolts: 1
• Latch: 1
• Main Gearbox: Latch & deadbolt
• Spindle: Single 8mm
• Handing: Non handed
• Distance Between Inner Locking: 930mm
• Height: 1630mm
• Top Roller to Spindle: 400mm
• Bottom Roller to Spindle: 530mm
• Door Material: UPVC, Aluminium

Measuring Guidelines:

To ensure accurate measurements for your KFV multipoint door lock, follow these guidelines:

• Backset Measurement:
  • Measure from the edge of the door to the center of the keyhole.
  • Ensure to account for a 2-3mm allowance for the faceplate.
• Centres Measurement:
  • Measure the distance between the centers of the keyhole and the handle.
  • This is typically 92mm for KFV locks.
• Faceplate Measurement:
  • Measure the width and height of the existing faceplate.
  • Ensure to select the correct size from the drop-down options.

By following these measurement guidelines, you can ensure a proper fit for your KFV multipoint door lock, enhancing both security and functionality.