Endress+Hauser Liquistation CSF34, Operating Instructions Manual, Page: 41 / 210

Liquistation CSF34 Electrical connection
Hauser 41
2.
A0012824
Remove the bolt on the rear panel.
6.6.5 Removing the cover
L
WARNING
The device is live!
Incorrect connection may result in injury or death
‣
De-energize the device before you remove the cover of the power unit.
2.
1.
3.
A0012831
1. Release the screw with an Allen key (5 mm).
2. Remove the cover of the power unit from the front.
3. When reassembling make sure that the seals are seated correctly.
6.6.6 Terminal assignment
The power supply is connected via plug-in terminals.
‣
Connect the ground to one of the ground connections.
Batteries and fuses are optionally available. →  196
Only use rechargeable batteries. →  196