Utimaco CryptoServer LAN V4 - Page 29

Maintenance
Page 29 of 42
Figure 15: Removing the screw cap of the battery compartment
3. Take the battery out of the compartment.
Figure 16: Removing the external battery of the CryptoServer LAN V4
4. Make sure the contacts of the new battery and the metal plate inside the black screw cap
are clean and grease-free.
5. Now place the new battery in the battery compartment. Make sure that the positive pole of
the battery contacts the black screw cap of the battery compartment.