In principle, the locking system control automatically recognizes whether the system is connected to an external voltage source (possible only with option I/O-Box), if the battery compartment is empty or if batteries or a rechargeable battery pack have been inserted.
If, for some reason, the battery compartment content is not properly recognized (see table below), you can change the type of power supply via the setting “Power”. It is essential to note and follow the following instructions.
| Display | Power Supply Type |
|---|---|
Batteries are inserted in the battery compartment. If the locking system is connected to an external voltage source, the batteries serve as backup in case of power failure. No charging current flows. | |
| A rechargeable battery pack is inserted in the battery compartment. If the locking system is connected to an external voltage source, the batteries serve only as backup in case of power failure. During operation, the battery pack is recharged constantly. The * symbol in the display indicates the charging process. | |
| The battery compartment is empty. |
Danger of Explosion
Alkaline and lithium batteries may be not charged because they can explode during charging and thus injure persons or damage property. Therefore, never set the supply to “Battery” when alkaline or lithium batteries are inserted in the battery compartment and the system is connected to an external power supply, since if set to “Rechargeable battery” a charging current flows to the battery compartment during operation.
Authorization: Master Code “MA1”
Requirement: System status “Unlocked” (door locks and door bolt open)
To correct the battery compartment content, proceed as follows:
1. Wake up display (if necessary) and access menu. | ||
2. Select and confirm the menu option “Settings”. | ||
3. Select and confirm menu option “Settings Input Unit”. | ||
4. Select and confirm menu option “Input unit bat.comp. content”. | ||
5. Enter and confirm Master Code of lock 1. | ||
Batteries inserted in the battery compartment Rechargeable battery pack inserted in the battery compartment Battery compartment empty 6. Set battery compartment content according to the actual situation on the ground and confirm. | ||
The setting is stored. The input unit returns to the menu option “Input Unit bat.comp content”. You can now configure other settings or return to the standard mode display. | ||