Service Manual

NOTES
AC Alternating Current
BTU/H British Thermal Units
CO Carbon Monoxide
CO2 Carbon Dioxide
DC Direct Current
DSIDirect Spark Ignition
ECO Energy Cut Off
GFI Ground fault interrupt
G
PM Gallons per Minute
HSI Hot Surface Igniter
Hz Hertz
LED Light Emitting Diode
NOx Oxides of Nitrogen
NPTNational Pipe Thread
PSI Pounds per Square Inch
RPMRevolutions per Minute
VA Volt Amps
VAC Volts Alternating Current
W.C. Inches of Water Column
°C Degrees Centigrade
°F Degrees Fahrenheit
A Micro Amp
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