6-17. TROUBLESHOOTING FLOWCHARTS
The following flowcharts contain the troubleshooting procedures used to fault isolate problems in the mainte-
nance group. Observe the following when using a flowchart:
Do not start a flow chart unless directed to it by the MAPS chart, the operational check, or another flow-
Do not change any switch settings or cable connections unless directed to do so by the flowchart.
See FO-16 for complete test adapter schematics.
See the maintenance procedures of section IV for any removal or installation instructions that may be
When referred to a section of chart 1 by MAPS, start at the reference number given in MAPS and do
only the section referenced. When more than one section is referenced, perform them in the order
listed by the MAPS chart.
Set the test adapter DC switch to OFF before disconnecting or connecting any part inside the test