Battery Replacement
You can replace the 7SR46 Argus Relay battery when it is damaged or exhausted. To replace the battery,
follow the procedure:
CAUTION
Caution while replacing the battery.
Risk of fire if the battery is replaced with incorrect type or polarity.
²
Comply with all given instructions when carrying out battery replacement.
²
Batteries can only be replaced by the ones recommended by Siemens. Replacing with the wrong type
of batteries can cause an explosion hazard.
²
Siemens recommended battery for replacement - CR123A Li non-rechargeable battery.
²
Open the 7SR46 Argus Relay battery cover by unscrewing the screw on the cover.
[dw_7SR46_batteryreplacement_step1, 1, --_--]
Figure 3-1
Removing the Battery Cover
²
Remove the damaged or exhausted battery from the battery clip.
3.1
Handling of the Device
3.1 Battery Replacement
30 Reyrolle, Operating, Manual
C53000-B7040-C103-1, Edition 10.2022