1. Neil Davies EA Technology
Session 1 Block 1 Question 7

2. Interpretation of Measured Diagnostic Data
Collect critical data
Compare against historical database of results
Where possible compare against similar equipment
Investigation into failures crucial part of establishing key criteria

3. Comparison of 4 Discharge Sources on Identical Components

4. Example Interpretation
Discharge source 1 failed less than 1 week from monitoring
Three other sources on similar components
Key criteria and levels established
Remedial work on remaining sources planned and prioritised