Manual 2100-579A
Page 22 of 41
BURNER SETUP AND ADJUSTMENT
PROCEDURES
All oil burner installations should be performed by a
qualified installer in accordance with regulations of
the National Fire Protection Standard for Oil-Burning
Equipment, NFPA31 -- latest edition, and in complete
compliance with all local codes and authorities having
jurisdiction. A qualified installer is an individual or
agency who is responsible for the installation and
adjustments of the heating equipment and who is
properly licensed and experienced to install oil-burning
equipment in accordance with all codes and ordinances.
The proper installation and adjustment of any oil
burner requires technical knowledge and the use of
combustion test instruments. The following procedure
must be followed to correctly adjust the burner to
match the specific characteristics of the installation.
Check all oil lines and connections for leaks.
Connect pressure gauge by removing bleed fitting and
screwing in pressure gauge. See Figure 10.
TABLE 4
FURNACE DATA
IMPORTANT
Always use combustion test instruments when
making burner adjustments and draft gauge
when setting the barometric damper. It is
virtually impossible to make accurate and
reliable adjustments using the “eyeball” method.
Model
Number
Burner
Type
Furnace
Type
Nozzle
Heating
Input
BTUH
Heating
Output
BTUH
Size
Type
Pump
Pressure
FLR075V42A
NX
Lo-Boy
0.50
60 DEG. SOLID
175 PSIG
91,000
77,000
FLF075V42A
NX
Lo-Boy
0.50
60 DEG. SOLID
175 PSIG
91,000
77,000
FLR100V48A
NX
Lo-Boy
0.75
60 DEG. SOLID
150 PSIG
119,000
101,000
FLR100V60A
NX
Lo-Boy
0.75
60 DEG. SOLID
150 PSIG
119,000
101,000
FLR130V60A
NX
Lo-Boy
0.85
60 DEG. SOLID
175 PSIG
154,000
130,000
