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Opening and closing the shaft cover
Chapter 04: Using the shaft cover
To use the shaft cover, you need an operator key (#9515031) and the key to the profile cylinder in
the locking insert (optional), if any.
1. Use the operator key to release the upper brass triangular locking screw(s) of the locking
mechanism(s) and store it (them) somewhere clean (figure 1).
2. Use the key to unlock and remove the locking insert, if any.
3. Release the lower brass triangular locking screw(s) (figures 2 and 3).
4. Use the key hook to reach into the opening in the neck of the lock and lift the lid (figure 4).
5. The gas springs assist opening up to approx. 80°; beyond that you must open the lid further by
hand until the latch engages.
6. To close, release the latch and perform steps 5 to1 in the reverse order.
Figure 1
Figure 2
Figure 3
Figure 4
Status: 30.08.2022