Diagnosis By Symptom

NOTE: For all tests on the CIS-E system using the on-off ratio tester, the 100% IR button must be depressed.

Using the Diagnostic Chart:
Find the Complaint/Problem in the left column of the chart. Perform test(s) sequentially as indicated by the numbers. Test No. and Test Operation are given across the top of the chart. The numbered order indicates the test priority. Click on the numbered step to go to the applicable test procedure.