Reset freeze mode in G2 locking devices - LSM 3.5 SP3 Basic

Emergency opening of a locking device and elimination of emergency retention mode (freeze mode) has been made easier in G2 than in G1 generation systems.

  1. Battery replacement identification medium added (see Special functions/G2 battery replacement transponder).
  2. Battery replacement identification medium programmed.
  1. Activate the Battery replacement identification medium on the locking device.
  2. Freeze mode is deactivated.
  3. Activate any authorised identification medium.
  4. Locking device opens.
  5. Change the battery.
  6. Activate the Battery replacement identification medium on the locking device.
  7. Freeze mode is deactivated.
  8. Use any authorised identification medium to verify whether the locking device functions correctly.
  1. Freeze mode is reset.

IMPORTANT

Locking device failure due to misuse

The battery change identification medium is intended exclusively for cancelling the freeze mode before a battery change. If it is misused, the batteries can be completely discharged. The result is a total failure of the locking device.