8.3 Emergency battery procedure
As stated above, a locking cylinder changes to storage mode (G1) or freeze
mode (G2) if Battery Warning Level 2 is ignored. A different procedure is
used each for G1 and G2 to eliminate this mode.
8.3.1 Storage mode (G1)
If the locking cylinder is in emergency battery storage mode, proceed as
follows to open the door to change the battery and reset the cylinder.
1. Take notebook or PDA (import locking plan beforehand) and program-
ming device to the door in question.
2. Select the corresponding lock from the locking plan.
3. Re-programme locking cylinder without making any modifications. This
eliminates the battery warning and storage mode.
4. Engage the locking cylinder using an authorised transponder and open
the door. The cylinder will immediately revert to storage mode, as both
batteries are almost empty.
5. Renew batteries (see below).
6. Re-programme locking cylinder without making any modifications. This
eliminates the battery warning check marks and storage mode.
7. Engage the locking cylinder using an authorised transponder.
After battery replacement, the locking cylinder signals Warning Level 2
again. The locking cylinder's electronics then detect that the batteries are
fully charged or have been replaced and the cylinder is available for normal
use again.
8.3.2 Freeze mode (G2)
Emergency opening of the door and elimination of emergency retention
mode in G2 is easier than G1 generation systems.
1. Programme the G2 battery replacement transponder if necessary.
2. Deactivate freeze mode using the G2 battery replacement transponder.
3. Use an authorised transponder to engage the locking cylinder and open
the door.
4. Replace the battery.
5. Deactivate freeze mode using the G2 battery replacement transponder.
6. Perform an opening transaction on the locking cylinder with an author-
ised transponder to test that it is functioning and eliminate freeze mode.
Digital Locking Cylinder 3061
(Manual)
8. System 3060 battery replacement
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