7. Combustion Air Inducer & Cold End Header Box
-
-
-
-
If replacement
is necessary the gaskets used to seal the box to the
vestibule panel and the combustion air inducer to the
box, must also be replaced.
TABLE 6
Unit
8. Combustion Air Pressure Switch (FIGURE 11)
-
Pressure Switch
24VAC
TERMINALS
BRACKET
TAP
TAP
FIGURE 11
-
-
-
-
TABLE 7
Unit
*Set point is factory set and non-adjustable.