PREFACE
Warning and caution references have been made in this manual and should be adhered to for proper opera-
tion of the burner.
Model designations are based on the type of fuel(s) to be fired and the amount of furnace pressure to be
overcome. Burner size is based on firing rate (rated input in Btu/hr).
Example: The model number on the nameplate is ELG-252, No. 2 oil and gas burner with input rated at
25,200 MBtu per hour, against furnace pressures up to 5” W.C. at 60hz.
The installation of a burner shall be in accordance with the regulations of authorities having jurisdiction.
The equipment must be installed in accordance with applicable local, state, or provincial installation
requirements including the National Electrical Code (NEC) and Associated Insurance Underwriters. Where
applicable, the Canadian Gas Association (CGA) B149 and Canadian Standard Association (CSA) B140
and B139 (for oil burners) codes shall prevail. OIl and gas burning equipment shall be connected to flues
having sufficient draft at all times to assure safe and proper operation of the burner.
The E Series burners are designed to burn either gas or light oil No. 1 or 2 as defined by ASTM D396-2010
specifications. Do not use gasoline, crankcase oil, or any oil containing gasoline.
This symbol precedes information which, if disregarded, may result in injury to the user of the burner or to
others.
This symbol precedes information which, if disregarded, may result in damage to the burner.
NOTE: This symbol precedes information which is vital to the operation or maintenance of the burner.
Model Standards Fuel-Air Atomization
EG Gas
EL #2 Oil
ELG #2 Oil and Gas
LNEG Gas
LNELG #2 Oil and Gas
NOTE: Firing at higher furnace pressures de-rates the burner by approximately 5% per 1/2 inch of additional
pressure. Consult with the factory.
!
Warning
!
Caution
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