HomeMatic HmIP-DLS, Mounting Instruction And Operating Manual

Page: 42 / 51

42
Changing battery
• After inserting the battery, note the flashing sig-
nals of the LED (E) (s. “7.4 Error codes and flashing
sequences” on page 45).
• Reattach the cover.
Once the battery has been inserted, the door lock sensor
will perform a self-test (approx. 2 seconds). Afterwards,
initialisation is carried out. The LED test display will indi-
cate that initialisation is complete by lighting up orange
and green.
Caution! There is a risk of explosion if the battery
is not replaced correctly. Replace only with the
same or equivalent type. Never recharge non-re-
chargeable batteries. Do not throw the batteries
into a fire. Do not expose batteries to excessive
heat. Do not short-circuit batteries. Doing so will
present a risk of explosion.
Used batteries should not be disposed of with
regular domestic waste! Instead, take them to
your local battery disposal point.