Napoleon BGD90NT Operating Instructions Manual page 53

SYMPTOM
Pilot goes out Gas piping is undersized.
while standing:
Main burner is in
"OFF" position.
Remote wall Wall switch is mounted
switch is in "OFF" upside down.
position; main
Remote wall switch is
burner comes on
grounding.
when gas knob
Remote wall switch wire
is turned to "ON"
is grounding.
position.
Faulty valve.
PROBLEM
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TEST SOLUTION
Turn on all gas appliances and see if pilot fl ame
fl utters, diminishes or extinguishes, especially
when main burner ignites. Monitor appliance supply
working pressure.
Check if supply piping size is to code. Correct all
undersized piping.
Reverse.
Replace.
Check for ground (short); repair ground or replace
wire.
Replace.
53
42.2_3
W415-0826 / C / 07.11.11