12
required due to the natural reduction in the density of both
installation altitude and usage of either natural or
Do not
3
content of
3
Altitude Gas Kit Orifice
Manifold
Pressure
Pressure
Switch
#55 10.0" w .c.
0 - 4500
Natural None #45 3.5" w .c.
None
Propane LPM-31
during furnace operation by the integrated control
or Startup Procedure & Adjustment for use of this control