Function Test; Maintenance; Battery Change - hafele DT 100 Instrucciones De Montaje

5.3 Function test

6. Maintenance

6.1 Battery change

24
After completing installation, perform a manual function test.
Push the lever handle at the inside of the door:
Correct result:
• Latch bolt is pulled back.
NOTE
In combination with a mortice lock function "E", the escape function is
in effect at any time.
Push the lever handle at the outside of the door:
Correct result:
• The coupling is in the uncoupled position. The lever handle moves without pulling
back the latch bolt. The door cannot be opened.
• When the lever handle is released, it must be automatically returned to the
horizontal idle position by the return spring.
• The door cannot be opened.
If this is not the case, check the individual installation steps.
NOTE
To ensure that the current Dialock firmware is running on the terminal,
the device has to be flashed (programmed) using the mobile
programming unit (MDU) during start-up. In case of questions
concerning the firmware version or the procedure please contact
Häfele.
The product is maintenance-free apart from having to change the batteries.
NOTE
Malfunction due to low battery charge!
Problem-free operation is only ensured if adequately charged batteries are
used.
> Replace weak batteries immediately as soon as the signal occurs.
> Only use new batteries of the following type:
4x 1.5 V Mignon batteries AA (LR6) alkaline
Type E91 Energizer industrial
(Häfele Cat. No.: 910.54.980)
> Always replace all batteries.
> The use of rechargeable battery packs is not permitted.