Endress+Hauser Proservo NMS80 - Page 25

Proservo NMS80 Installation
Endress+Hauser 25
3. Remove the PFA covered wire approximately 3.5 to 4.0 mm (0.14 to 0.16 in) for
conductivity.
 PTFE wire: Install the ground wire [6] onto the displacer from the wire insertion
slot [3] until the ground wire touches to the wall of the screw hole [5].
SUS wire: Install the ground wire [6] onto the displacer from the wire insertion slot
[3] until the ground wire touches to the wall of the screw hole [5]. Then install the
ground wire 10 mm (0.39 in) farther.
4. Install the ground wire [6] onto the displacer from the wire insertion slot [3] until the
ground wire contacts to the wall of the screw hole [5].
5. Tighten the screw [1].
 Hold the ground wire with finger tips so that the wire does not come out from the
slot.
6. Lift the displacer using a screwdriver and confirm that the ground wire does not come
out from the slot.
This completes the PTFE displacer installation.