107
SETTING INPUT RATE
The furnace is shipped from the factory with #51 orifices.
They are sized for natural gas having a heating value of
1100 BTU/cu. ft. and a specific gravity of .60.
Since heating values vary geo-graphically, the manifold
pressure and/or gas orifice size may need to be changed
to adjust the furnace to its nameplate input. Consult the
local gas utility to obtain the yearly average heating value
and orifice size required to fire each individual burner at
14,000 BTU/HR.
NOTE:
Refer to the High Altitude Section of this manual
and the National Fuel Gas Code for high altitude rate ad-
justment above 2,000 ft.
FIELD ADJUSTMENTS
TABLE 18
METER TIME
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Summary of Contents for 96MDV Series
Page 34: ...Field Conversions 34...
Page 35: ...Field Conversions 35...
Page 36: ...36 Field Conversions...
Page 37: ...37 Field Conversions...
Page 38: ...Field Conversions 38...
Page 115: ...115 TABLE 20 continued R96V FAULT CODES WITH DESCRIPTIONS AND SOLUTIONS Diagnostics...
Page 120: ...120 Diagnostics TABLE 20 continued R96V FAULT CODES WITH DESCRIPTIONS AND SOLUTIONS...
Page 126: ...126 FIGURE 65 2 STAGE ECM FURNACE WIRING DIAGRAM Troubleshooting...
Page 127: ...127...
Page 128: ...128 CM 1015...