6 Installation
Messko GmbH 202038 BA4001150/10 ENMSENSE
®
DGA 2/3
16. Reduce the length of the sagging safety chain by inserting the supplied
chain connector through two links in the chain and closing it.
Figure25: Locking the safety chain
Alternatively, a padlock can be used to secure the device against unautho-
rized removal.
Affixing the warning sign
► Warning sign "Do not close!" Attach the warning sign "Do not close!" to
the slide valve using the cable tie included.
Figure26: Warning sign