Ronan X96S LEVEL GAGE User Manual

Page 46

Replacing the Detector
Circuit Board/Connector
Assembly

Reference:
B-6102-K

If installing a new electrometer amplifier board, refer to drawing
B-6102-K for internal connector wiring and connections to the
detectors.

Be sure the detector leads are straightened to clear the holes in the
new circuit board.

Follow this procedure. CAUTION: Excessive twisting or bending
can damage the detector leads.

1. Carefully straighten the detector leads to clear the holes in the

new circuit board.

2. Place the new circuit board/connector assembly in the detector

housing.

3. Using the two 6-32 binding head screws with a light coating of

gyptal, secure the board to the detector housing.

4. Taking care the detector leads do not touch the printed circuit

board, solder the detector leads to the standoffs.

5. Replace the MS connector into the amplifier cover.

6. Ensure the flat gasket in the amplifier cover is in place and

undamaged.

7. Using a light coating of glyptal on the hex socket head screws,

replace the amplifier cover.