Flame Appearance; Pilot Flame - Majestic 24VFSC Installation & Operating Instructions Manual

FLAME APPEARANCE

Flames from the pilot, front and rear burner should be visually checked as soon as the
heater is installed. In addition, periodically check the flames visually during operation.
CHECk THE PILOT FLAME
The pilot flame must always be present when the heater is in operation. It should just
touch the top of the thermocouple tip for natural. Refer to Figures 22 & 23 for correct pilot
flame.
If the pilot flame does not touch the thermocouple, then the main burner cannot function
reliably. Refer to Figures 22 & 23 for incorrect shape of pilot flame.
MILLI-VOLT CONTROL
Thermocouple
for Natural Gas
Thermocouple
for LP
Correct Pilot Flame Appearance
Figure 22 -
Millivolt Control Pilot Flame Appearance
MANUAL & HI/LO CONTROL
Thermocouple
for Natural Gas
Correct Pilot Flame Appearance
Figure 23 -
Manual & Hi/Lo Control Pilot Flame Appearance
33D4051
FP7
FP2272
pilot correct flame
Thermocouple
for Natural Gas
Thermocouple
for LP
VFS & DBX Series Vent Free Fireplaces
Thermocouple
for Natural Gas
Thermocouple
for LP
Incorrect Pilot Flame Appearance
Incorrect Pilot Flame Appearance
FP2501
manual pilot flame
FP73
FP2273
pilot bad flame
Thermocouple
for LP
FP50
19