g. The main burner (4) will light and be controlled by the thermostat. The pilot burner will
remain lit regardless of the switch position.
1.5.2.1.1 Pilot Flame Adiustment - The pilot flame should be adjusted to prod~ the ~r
millivolt output from the pilot sensing devi~. Millivolt output for the thermopile should be between
300 and 500 millivolts. Figure 1-2 shows the pilot assembly with examples of the incorrect and
correct pilot size. Example A illustrates a pilot flame size that is too small to produ~ sufficient
millivolt output. Example B is the correct size for proper millivolt output
TME~ll£ \
PILOT IUDU \ \ M
B
A
Figure 1-2 Pilot Assembly,
1-9