Pepperl+Fuchs Tab-Ex 05 Betriebsanleitung Seite 15

Do not bend or twist the Ex-Battery Cover excessively. Doing so may damage the cover.
2
Insert the battery with the battery's gold-coloured contacts properly aligned with the
device's contacts.
3
Replace the Ex-Battery Cover.
Press
Ensure that the Ex-Battery Cover is closed tightly to prevent water and dust from entering
the device. Open or loose Ex-Battery Cover may allow water and dust to enter the device
and cause damage. A loose cover is not permitted in the hazardous area.
15
EN