Push Bar / Bar Handle (Dt 600C Fh - En 1125); Battery Change - Häfele DT 600c Instructions D'utilisation

13.2.1 Push bar / bar handle (DT 600c FH - EN 1125)

• To ensure suitability for use, the routine maintenance checks for the push bar / bar handle
from BKS must be strictly observed.
• The current installation instructions for BKS fittings are available for download from the BKS
website or are included with the push bar or bar handle.

13.2.2 Battery change

If the battery charge is low, the red and blue LED flash alternately three times when the
electronics are switched on by presenting a user key.
NOTE
Malfunction due to low battery charge!
Problem-free operation is only ensured with fully charged batteries.
• Replace weak batteries immediately as soon as the signal occurs!
• If the batteries are discharged, battery acid may leak out. Remove leaking
batteries immediately and dispose of them properly in accordance with national
regulations. Avoid contact with the battery acid.
• Only use new batteries of the following type: 1.5 V AA Mignon batteries (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.
The locking authorisations for the user keys are also retained after a battery change and do
not have to be reset.
The clock continues to run for up to 5 minutes without batteries.
• The batteries should therefore be changed quickly.
• If necessary, reset the time with the MDU 110 mobile data transfer unit after changing the
batteries.
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