Deadbolt 4 Rollers Key Wind Operated Multipoint Door Lock

Product Overview: GU Key Wind Multipoint Door Lock

The GU Key Wind multipoint door lock is designed for enhanced security and ease of use, featuring a robust configuration of 4 rollers, 1 deadbolt, and 1 latch. This lock is a reliable choice for homeowners looking to upgrade their door security.

Key Features:

• Unique Configuration: The lock includes a 10mm spindle and a 4 roller setup, providing a modern solution for door locking.
• Brand Recognition: Often referred to as "Ferco" or "GU Ferco" by some suppliers, this lock is identified by the GU logo stamped on its faceplate.
• Compatibility: If you're repairing an older door, be aware that GU has transitioned from an old style to a new style lock. The old style features a cut-out corner, while the new version has a vertical groove.

Replacement and Repair:

• Gearbox Replacement: If you have an old style lock, you may be able to repair it with a replacement gearbox. However, for split spindle operation, a new lock may be necessary.
• Handle Replacement: To replace handles, use part "SPINSLEEVE10" to convert the spindle from 8mm to 10mm, allowing compatibility with standard handles.

Historical Context:

GU introduced the GU-SECURY multi-point locking system in 1979, revolutionizing door security with roller cams. Over the years, they have expanded their offerings, including the first self-locking system in 1996.

Specifications:

• Gearbox Dimensions: The GU multipoint lock gearboxes measure 191mm high (excluding fixing lugs) and vary in backsets of 35mm, 45mm, and 65mm.
• Screw Fixation: Gearboxes are secured with 3 screws, with specific measurements for installation.

Operational Instructions:

• Locking the Door:
  • Close the door to engage the latch automatically.
  • Turn the key to engage the locking points.
• Unlocking the Door:
  • Turn the key to retract the locking points.
  • A quarter turn will retract the latch for easy access.

Additional Benefits:

Rollers not only assist in securing the door but also help prevent warping and improve weather sealing. They can be adjusted by +/- 1mm for optimal performance.

Product Specification

• Manufacturer: GU
• Spindle Size: 10mm
• Rollers: 4
• Deadbolts: 1
• Latch: 1
• Main Gearbox: Latch & deadbolt
• Spindle: Single 10mm
• Handing: Non handed
• Distance Between Inner Locking: 670mm
• Distance Between Outer Locking: 1610mm
• Height: 2285mm
• Top Roller to Spindle: 749mm
• Bottom Roller to Spindle: 861mm
• Door Material: UPVC, Aluminium

Measuring Guidelines:

To ensure accurate measurements for your GU Key Wind multipoint door lock, follow these guidelines:

Backset Measurement: Measure from the edge of the door to the center of the keyhole. This distance is your backset.

Centres PZ Measurement: Measure from the center of the keyhole to the center of the handle hole. This will give you the PZ measurement.

Faceplate Measurement: Measure the width and length of the existing faceplate. This will help you select the correct faceplate from the drop-down options.

Operation: The operation refers to how the lock engages and disengages. Ensure you select the appropriate option based on your door's requirements.

By following these steps, you can ensure that your GU Key Wind multipoint door lock is installed correctly and functions optimally.