Roto ZEL STG HS 1 II, Manual

Page: 19 / 44

Changing batteries
You will find the appropriate battery type in the "Technical
data" chapter.
3
2
1
4.1
4.2
Cleaning
Only clean the device with a suitable cloth. Do not use aggressive cleaning
agents that may damage the surface.
Technical data
Rated voltage 3 V DC
Battery type CR 2430
Degree of protection IP 20
Permissible ambient temperature -10 °C to +55 °C
Radio frequency 868.3 MHz
The maximum transmitter range on and in the building is up to 25 m, and up to
350 m in the open.
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