Open the locking device

Intended use

Open the lock with the telescopic bar

The landing door unlocking device for the pit is suitable for the use in new and existing lift systems.

It serves to fulfil the requirements of EN 81-20 5.3.9.3.5:
If the landing door is the only access to the pit, according to 5.2.2.3 the door locking device must be safely accessible within a height of 1.80m and at a horizontal distance of not more than 0.80m from the pit ladder, or a permanently installed device must make it possible for a person in the pit to unlock the door.

Slide the shaft door open

Description

Sliding the shaft door open manually

The landing door locking device must be stored permanently in the pit. It is fastened to the shaft wall by means of a pipe clamp.
If necessary the telescopic bar is taken off the wall and extended.

Depending on the locking device, it can now be unlocked by pushing or pulling the corresponding pulleys.
Then it is possible to open the landing door manually.

Fixation

Scope of delivery

The telescopic bar must be stored permanently in the pit.

Included in delivery:

1 piece unlocking bar
1 piece pipe clamp
1 piece screw + dowel

Dimensions of the unlocking bar:
retracted: 1.18m
extended: 2.09m

Extension clips

Accessories for the landing door unlocking device for the pit

Description accessories

Mounting examples: Extended unlocking bars connected by extensions clips, maximum extension length 3,71m

The extension clips for the landing door unlocking device for the shaft pit are used to connect two telescopic unlocking bars in order to safely unlock even very high landing door locks. The maximum length when both telescopic bars are extended on both sides is 3.71m.

Scope of delivery extension clips:
2 double tube clamps (4 halves)
2 cylinder head screws
2 locking washers
2 self-locking nuts

Important advice

The telescopic bars of the landing door unlocking pit are NOT included in the scope of delivery of the extension clips and must be ordered separately.