Notes on Maintenance
Except for the occasional cleaning of the input unit and replacement of the batteries or rechargeable battery pack, the locking system does not require special maintenance.
The change of system components may be executed for warranty purposes only by an authorized dormakaba-trained business partner.
Cleaning the Input Unit
If necessary, clean the outside of the input unit with a cloth moistened with a mild detergent.
CAUTION
The input unit may be damaged by aggressive detergents or liquid penetration.
– Do not use abrasive cleaners or cleaning products containing solvents or other aggressive substances.
– Make sure that no liquids come into contact with the input unit.
Replacing the Batteries/dormakaba Rechargeable Battery Pack, Battery Code
The batteries or dormakaba rechargeable battery pack must be replaced as soon as the “Low battery” message appears.
To change the battery, proceed as follows:
1. Carefully unlock the latch of the battery holder with a finger, then remove the battery holder from the input unit downwards diagonally.
2. Remove battery pack or dormakaba rechargeable battery pack from the battery holder.
3. Replace the old batteries (six 1.5-volt alkaline batteries or 1.5 volt lithium batteries type AM3, AA) by six new batteries of the same type. When inserting the new batteries, observe correct polarity (see polarity markings in the battery receptacles).
Professionally Dispose of Used Batteries/Rechargeable Batteries
Used batteries/rechargeable batteries are to be disposed or taken to a recycling point, in accordance with state and local regulations. Under no circumstances may batteries be disposed of in the household waste or environment.
Carefully store the batteries/dormakaba rechargeable battery packs to be disposed of in order to avoid short circuits, squeezing, or destruction of the battery/rechargeable battery casing.
4. Insert battery pack and dormakaba rechargeable battery pack in the battery holder.
5. Carefully insert battery holder into the input unit as shown below (the battery holder must snap into the input unit).
Make sure to insert the battery holder n the right direction else the input unit will be damaged!
| Once the batteries or the battery pack are inserted or the external power supply is switched on, a test program is started. The adjacent displays appear successively. The final display will show that the battery compartment was open and the type of battery inserted in the compartment. | ||
6. Check and confirm display of the battery compartment contents. Note: Should for any reason the indicated battery content not match the actual content, set the correct battery content immediately after entering the Battery Code (see section 5.4.3.3 "Setting the content of the battery compartment"). | ||
7. Confirm display “Battery code”. | ||
8. Enter and confirm Master Code, Mutation Code, Time Code, or OCa1 and another opening code of lock 1. Note: if the locking system contains more than one input unit, the battery code must be input on all input units, otherwise the locking system cannot be opened. If an input unit is located inside the safe, the opening must be done via the Service menu. | ||
| The current operating status is displayed: The battery replacement process is completed. | ||
After battery change, it is imperative to check the time displayed and set it correctly if necessary.