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homematic IP C-2 Radiator Thermostat Instruction Manual
Replacing batteries
6
Replacing batteries
If the flashing code for empty batteries is indicated via
the device LED (C) (see „7.4 Error codes and flashing se-
quences“ on page 56) or if the symbol for empty bat-
teries appears in the app, replace the used batteries by
two new LR6/mignon/AA batteries. You must observe the
correct battery polarity.
To insert the batteries into the radiator thermostat, please
proceed as follows:
•
Open the lock (F) of the battery compartment (E)
using the supplied four Allen head wrench (see
figure 2).
•
Remove the battery compartment cover (B) to
the back and downwards to remove it from the
device (see figure 3).
•
•
Remove the empty batteries.
Insert two new 1.5 V LR6/mignon/AA batteries into
the battery compartment, making sure that you in-
sert them the right way round (see figure 8).
Re-insert the battery compartment cover and
close the battery compartment using the square
key.
Please pay attention to the flashing signals of the
device LED while inserting the batteries (see „7.4 Er-
ror codes and flashing sequences“ on page 56).
•
•
52
| General | Details |
|---|---|
| Name | homematic IP C-2 Radiator Thermostat Instruction Manual |
| Make | Homematic IP |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.54 MB |

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