Operation; Replacing Batteries - HomeMatic HmIP-WRCR Mounting Instruction And Operating Manual

Operation

6 Operation
After the device has been connected and installed,
simple operations are available directly on the device.
Configuration is possible via the Homematic IP app or the
WebUI user interface.
The rotary button (C) is used to transmit switching
commands to other Homematic IP device like dimming
actuators for example. The rotary button offers operation
with different gestures:
• rotate clockwise
• rotate anti-clockwise
• button press on the rotary button
7

Replacing batteries

If the symbol for empty batteries (
replace the used batteries by two new LR03/micro/AAA
batteries. You must observe the correct battery polarity.
To replace the batteries of the device, proceed as follows:
Once mounted, the electronic unit (B) can easily
•
be pulled out of the mounting plate (D). To
remove the electronic unit from the frame, take
hold of the sides of the electronic unit and pull it
out (see figure 2).
• Turn the electronic unit over to remove or insert
the batteries.
• Insert two new 1.5 V LR03/micro/batteries into
44
) appears in the app,