User's Manual

Commissioning the logger
19
Step Description
3
Attach the cover to the housing again.
The rubber seal inside the cover is not glued in and may possibly fall out.
Therefore, when re-assembling the device, it may be helpful not to put
the cover on the housing but to take both parts upside down and then put
the housing on the cover.
To ensure that the housing remains waterproof, please observe the following
points:
• The rubber seals and the housing and cover surfaces which touch each other
must be free of dirt.
• Be careful not to jam the housing parts against each other.
• Tighten the screws finger-tight (1 Nm). Do not overtighten!
The logger has no internal or external antenna. To enable the GSM connectivity the
delivered external GSM antenna must be connected to the device.
Connect the antenna to the GSM socket . Make sure that the guide on the plug fits in
the groove in the socket and that you feel the plug latch in.
Connect GSM antenna