elero AstroTec-868 Original Bedienungsanleitung Seite 92

Technical data/Battery replacement/
Cleaning
Technical data
Nominal voltage
Battery type
System of protection
Permissible ambient temperature
Type of installation
Radio frequency
Battery replacement
Cleaning
Clean the device with a damp cloth only.
Do not use a cleansing agent since this could damage the
plastic.
EN-40
1. Remove the batteries.
2. Insert the new batteries
+ + LR03 (AAA) - -
Note ! The batteries must be
- -
LR03 (AAA) + +
3 V DC
2 x LR 03 (AAA)
IP 20
0 to +55 °C
Wall-mounted
868,3 MHz
properly.
replaced within one minute.
When changing the batte-
ries, ensure that no buttons
are pressed.