iLOQ Oy • Oulu, Finland • www.iLOQ.com • iLOQ is registered trademark of iLOQ Oy •
©2018 iLOQ Oy. All Rights Reserved •
1. BEFORE INSTALLATION
1. The instructions should be carefully followed during installation. These instructions and any
maintenance instructions should be passed on by the installer to the user.
2. iLOQ F50S key tube cylinders must be installed and used carefully without excessive force.
3. Do not drop the product.
4. The product should not be modified in any way except in accordance with the modifications
described in these instructions.
5. Care should be taken to ensure that any seals or weather-stripping fitted to the complete door
assembly, does not inhibit the correct operations of the key tube cylinder.
6. Care should be taken to ensure that no projection of the D50S cylinder and associated parts, can
prevent the door swinging freely.
7. No liability is accepted for damage to the doors or components due to incorrect installation.
8. Due to the integrated spring-supported locking bolt the cylinder is self-locking, please use with
care. After putting the cylinder completely back to the key tube it is not necessary to turn the knob
to lock the key tube.
9. To avoid negative effect when holding the key tube cylinder with the hand, never release the knob.
Instead turn the knob carefully back to the neutral position (otherwise the metal bolt can cause
injuries etc.).
10. We reserve the right to make modifications or further technical developments without further
notice.
11. If there are any deviations from the contents in foreign language versions of the documentation,
the English original shall apply in case of doubt.
2. AFTER INSTALLATION
Test the cylinder functionality after installation to ensure that it does not prevent the lock application
from working properly.
3. CARE
The product is designed to be maintenance-free. It does not require any regular maintenance.
