Latch Hook 4 Rollers Double Spindle Multipoint Door Lock

Product Overview: Ingenious Professional Multipoint Door Lock

The Ingenious Professional multipoint door lock is designed for enhanced security and convenience, featuring a robust mechanism with 4 rollers and 1 latch. This lock is engineered to provide reliable performance and ease of use.

Key Features:

• Ingenious Latch Hook and 4 Roller Lock: The lock incorporates a unique latch hook mechanism complemented by four rollers, ensuring a secure fit against the door frame.
• Identification Made Easy: Identifying an Ingenious lock is straightforward. Look for the brand stamped on the faceplate, and check for the Secured By Design logo. A small black snib below the latch can also help in identification, although similar features may be found in locks from other manufacturers.
• Distinctive Gearbox Design: Ingenious gearboxes feature a double spindle arrangement with centers at 62mm and 92mm. The unsprung followers work best with sprung door furniture, and the top corner of the gearbox is uniquely cut out for easy identification.
• Dimensions: The overall height of the lock is 230mm, secured to the faceplate with three screw holes. The spacing between screw holes is 110mm from the top to the middle and 108mm from the middle to the bottom. The hook and latch are both 30mm high, with a distance of 75mm between them.
• Backset Measurement: When measuring the backset, account for an additional 2-3mm for the faceplate. For instance, a 35mm backset gearbox will measure approximately 32mm when not attached to the strip.
• Convenient Snib Feature: The small plastic snib on the faceplate allows users to hold the latch back, preventing accidental lockouts and enhancing convenience.
• Roller Functionality: The rollers serve to compress the door against the frame, aiding in weather sealing and preventing warping. They can be adjusted by 2mm for optimal performance.

Operation Instructions:

To Lock the Door:

1. Close the door to automatically engage the latch.
2. Lift the handle to engage the locking points.
3. Turn the key to secure the system.

To Unlock the Door:

1. Turn the key to unlock the system.
2. Push the handle down to disengage the locking points.
3. A further quarter turn of the key will retract the latch.

Product Specification

• Manufacturer: Ingenious
• Spindle Size: 8mm
• Rollers: 4
• Latch: 1
• Main Gearbox: Latch & hookbolt
• Spindle: Double 8mm
• Handing: Non handed
• Distance Between Inner Locking: 777mm
• Distance Between Outer Locking: 1474mm
• Height: 2200mm
• Top Roller to Spindle: 709mm
• Bottom Roller to Spindle: 778mm
• Door Material: UPVC, Aluminium

Measuring Guidelines:

Backset Measurement:
To measure the backset, take a ruler and measure the distance from the edge of the door to the center of the lock cylinder. This measurement is crucial for ensuring the lock fits properly within the door frame.

Centres PZ Measurement:
To measure the centres, identify the distance between the two centers of the keyhole and the handle. This is typically measured from the center of the keyhole to the center of the handle, which should be either 92mm or 62mm for the Ingenious lock.

Faceplate Measurement:
To measure the faceplate, you need to measure the width and height of the area where the lock will be installed. Ensure to account for any additional space needed for the lock mechanism to fit securely.

Operation Instructions:
For the operation of the lock, refer to the drop-down options provided. Each option will detail the specific locking mechanism and how to engage or disengage the lock effectively.

This comprehensive specification ensures that you have all the necessary information to select and install the Ingenious multipoint door lock with confidence.