TeleAlarm GSM Module Installationshandbuch Seite 32

32 en | Installing the GSM Module
Locate as well the plastic retainer that should be removed:
2.
970-170g | V1.7 | 2015.09
Using a pair of diagonal cutting pliers, break off the plastic
retainer over the tongue at the bottom of the GSM Module
location.
Installer Manual
GSM Module
TeleAlarm