Other information:
Basic Service Symbols
There are five primary symbols used to complement illustrations. These symbols
indicate the part to apply such materials during service.
Symbol
Meaning
Do not reuse the part. Replace a new one.
...
Inspection
•
Wrap tin foil around the end of the voltmeter test lead to prevent
damaging the heater line. Apply pressure on the tin foil with
hand and move the tin foil al ...