MACO Protect Manuel utilisateur

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MACO PROTECT Serrures de porte: Notice d'utilisation + IA | Fixfr

User questions

E I

Michael E.

What should be done if the device's lock is not engaging or closing properly?
If the lock is not engaging or closing as expected, perform the following checks: First, ensure there are no physical obstructions in the opening area between the frame and the sash. Second, inspect for any visible defects or damage to the hardware. If damage is observed, do not attempt to force the lock or move the device. Third, avoid manipulation errors such as having the bolt extended when attempting to close the door, or operating the door handle and cylinder lock simultaneously. Finally, verify that the fittings have been properly lubricated, as regular lubrication after cleaning is essential for their durable operation.
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