91
EXERCISES—PROBLEM #7
Directions: Based on the following information, wiring diagram, strip circuits, and tech sheets, deter-
mine what the problem is and answer the questions below.
Model Number: DU8700XY
Problem: “The dishwasher motor hums but will not circulate the water.”
Could this be an electrical problem?
If yes, how? Yes No
____________________________________________________________________________
Could this be a mechanical problem?
If yes, how? Yes No
____________________________________________________________________________
Could this be a customer use problem?
If yes, how? Yes No
____________________________________________________________________________
What diagnostic steps will you take to identify the problem?
____________________________________________________________________________
____________________________________________________________________________
What is the problem you found?
____________________________________________________________________________
____________________________________________________________________________
What steps will you take to correct the problem?
____________________________________________________________________________
____________________________________________________________________________
Comments to this Manuals