Maintenance And Cleaning; General Information About Radio Operation - eQ-3 homematic IP HmIP-eTRV-CL Montage- Und Bedienungsanleitung

Maintenance and cleaning

• Re-insert the battery, making sure that it is right way around,
while simultaneously pressing and holding the menu button (D).
Hold down the menu button until the LED (D) starts to quickly
flash orange (see figure 13).
• Briefly release the menu button then press and hold the menu
button again until the orange flashing changes to a steady green
light (see figure 14).
• Release the menu button again to finish restoring the factory set-
tings.
The device will perform a restart.
11 Maintenance and cleaning
The device does not require you to carry out any maintenance oth-
er than replacing the battery when necessary. Enlist the help of an
expert to carry out any repairs.
Clean the device using a soft, lint-free cloth that is clean and dry. Do not
use any detergents containing solvents, as they could corrode the plastic
housing and label.
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General information about radio operation

Radio transmission is performed on a non-exclusive transmission path,
which means that there is a possibility of interference occurring. Inter-
ference can also be caused by switching operations, electrical motors or
defective electrical devices.
The transmission range within buildings can differ significantly from
that available in the open air. Besides the transmitting power and the
reception characteristics of the receiver, environmental factors such
as humidity in the vicinity play an important role, as do on-site struc-
tural/screening conditions.
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