Nordson ProBlue 1028303 Instruction Sheet page 21

5.
Cut the RTD wires just behind the manifold
RTD and then remove the RTD.
6.
Attach the terminal block to the
bracket using the 3-mm hex-head screw
and matching lock washer.
8.
Coat the new RTD with thermal
compound and then insert the RTD into
the slot.
7.
wires and then connect the wires to the
bottom terminals on the terminal block.
Tighten the terminal screws.
9.
254 mm (10 in.) from the RTD, strip the ends
of the wires, and then connect both wires to
the top terminals on the terminal block.
Tighten the terminal screws.
10.
Replace the top and bottom manifold O-rings
with the O-rings provided.
CAUTION: When reinstalling the pump, ensure that the
RTD is fully seated in its slot and that the RTD wires are not
caught between the pump and the manifold.
11.
Reinstall the pump by reversing the sequence
illustrated in step 4.
12.
Switch the melter on and confirm that the
fault is gone. If the fault reoccurs, refer to the
Troubleshooting section of the melter manual.
Strip the ends of the existing RTD
Trim the new RTD wires approximately