This evening i opened it closed it and now it won t open again.
Multi point locking door problems.
The door will still latch and unlatch using the handle and when the door is closed and the handle is pushed up as was needed to turn the key to lock it previously we can hear the locks moving into place as normal but the key will not actually turn.
To help you find which lock you need we have created an online multipoint lock worksheet.
Most entry doors or exterior doors such as front or back doors also have integrated security ranging from basic rim cylinder night latch type locks to more secure multi point locking systems.
Two types of multi point lock operations split spindle.
So let me explain how these multi point locks work and the process for locking them using my own front door as an example.
Recently we have been unable to lock it using the key.
Our back door is a upvc multi point locking door.
Find andersen multi point locks in stock here.
For more information on multipoint locks please see introduction to multipoint locks.
My door is a composite doorset with fibreglass facings and is fitted with three hook bolts.
It was a bit funny this morning and wouldn t close and lock but after a bit of forcing i got it closed and locked.
Some doors have a combination of these such as a rim cylinder and a mortice lock for dead bolting the door.
Multi point locking systems are one of the most popular choices commonly used on composite doors an exceptionally good door for home security.
However multi point locks require additional preparation.
This locking system provides a better seal and enhanced security for your home.
A pocket in the edge of the door to accommodate the box mechanism and a channel routed in the edge of the door for the other points of contact.
The multi point locking mechanism in my upvc front door has gone a bit wonky in that it won t unlock and i can t open the door.