eQ-3 homematic IP HmIP-STH Installations- Und Bedienungsanleitung Seite 22

Changing the batteries
The temperature and humidity sen-
sor is designed to fit into 55 mm
frames supplied by the following
manufacturers:
Manufacturer Frame
Berker S.1, B.1, B.3, B.7 glass
ELSO Joy
System 55, Standard
GIRA 55, E2, E22, Event,
Esprit
1-M, Atelier-M,
merten M-Smart, M-Arc,
M-Star, M-Plan
A 500, AS 500, A plus,
JUNG
A creation
7 Changing the batteries
If an empty battery is displayed via
the app or the device
codes and flashing sequences" on page
24), replace the used batteries by
two new LR03/micro/AAA batteries.
You must observe the correct battery
polarity.
To replace the batteries of the tem-
perature and humidity sensor, please
proceed as follows:
• Once mounted, the sensor can
easily be pulled out of the frame
(A) or removed from the mounting
plate (D). To remove the sensor (B)
from the frame, take hold of the
sides of the sensor and pull it out.
(see figure).
open the device.
• Turn the sensor over to remove the
batteries.
• Insert two new 1.5 V LR03/micro/
batteries into the battery compart-
(see „8.4 Error
You do not need to
ment, making sure that you insert
them the right way round.
Figure 8
• Put the sensor back into the frame.
Make sure that the clips on the
mounting plate latch into the ope-
nings on the sensor.
• Please pay attention to the flashing
signals of the device LED while in-
serting the batteries
codes and flashing sequences" on
page 24).
Once the batteries have been inserted,
the temperature and humidity sensor
will perform a self-test/restart (approx.
2 seconds). Afterwards, initialisation is
carried out. The LED test display will
indicate that initialisation is complete
by lighting up orange and green.
Caution! There is a risk of explosi-
on if the battery is not replaced
correctly. Replace only with the
same or equivalent type. Never
recharge standard batteries. Do
not throw the batteries into a fire.
Do not expose batteries to exces-
sive heat. Do not short-circuit
batteries. Doing so will present a
risk of explosion.
(see „8.4 Error
22