Chapter 2 Operation
Contaminated Probe
FINAL PSD90-3 Universal AC/DC Fuel Quantity Test Set Operation Manual 22166183 R001
2 - 32 Subject to Export Control; see Cover Page for details. April 2023
1. Set up the measurement using the Probe Check Measurement procedure.
2. Push the SIMULATOR COARSE switch to select manual range selection. Rotate the
SIMUALTOR COARSE switch to select the range. Table 2-2 identifies the display
indication and the measurement range.
3. To select the range, rotate through the display indication screens until the screen that
is to be selected is displayed. After 2 seconds, the range is selected. If AUTO is
selected, repeat Step 2 to change back to the manual range.
2.9.5 Setting Probe Check Contaminated Probe threshold
Perform the following setps to set the trip point for the Contaminated Fuel Probe to
illuminate.
1. Press and hold the SIMUALTOR FINE knob for 5 seconds.
The current threshold is displayed, in percent.
2. Rotate the FINE knob to the desired threshold.
After two seconds of no movement on the knob, the new threshold is saved and the
test set displays “DONE”.
Table 2-2 Display indication and measurement range
Capacitance Range
Selection
Display Indication
Capacitance
Measurement Range
Auto Auto pF 0.000 pF - 39.999 KpF (3
ranges)
Low 399.99 pF 0.00 - 399.99
Medium 3999 pF 0.0 pF - 3999.9 pF
High 39999 pF 0 pF - 39999 pF
NOTE
The user setting is retained when the power is cycled.
To Next Page
Loading...
