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Q179A,B GAS PILOT BURNER ASSEMBLIES
Pilot Turndown Test
If the flame rod is used to prove a pilot flame before the main
fuel valve(s) can be opened, perform a pilot turndown test.
Follow the procedures in the Instructions for the appropriate
Flame Safeguard Control, and in the burner manufacturer's
instruction
60-2032-05
NEGATIVE (-)
METER LEAD
Fig. 5. Measuring 7800 SERIES Control flame signal
6
POSITIVE (+)
METER LEAD
ONE MEGOHM/VOLT
METER
M7382
voltage.
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