Dunkirk EXCELSIOR EXB4075 Installation, Operation & Maintenance Manual page 50

Table 15 - Riello 40F Chimney Vent Preliminary Burner Settings
Burner settings provided are for initial startup only. Final adjustments must be made using combustion test
instruments.
Boiler Model Head Type
4075
Reverse
4095 Standard
4110 Standard
5100
Standard
5115 Standard
5135 Standard
6130
Standard
6145 Standard
6165 Standard
7165 Standard
7180 Standard
7190 Standard
Timings
Pre-purge 12 seconds
17 - OIL BURNER, NOZZLE, & AIR SETTINGS
TABLE 15: RIELLO 40F CHIMNEY VENT PRELIMINARY BURNER SETTINGS
Inser- Firing
tion Rate
Depth [GPH]
2.75" 0.75
1.75" 0.95
1.75" 1.10
2.75" 1.00
1.75" 1.15
1.75" 1.35
2.75" 1.30
1.75" 1.45
1.75" 1.65
2.75" 1.65
1.75" 1.80
1.75" 1.90
Riello
Boiler Oil
Model Burner
Model
4075 40F3
4095 40F3
4110 40F5
5100 40F5
5115 40F5
5135 40F5
Com-
Nozzle
bustion
Mfr.
Liner
Oval Delavan 0.65x60W
Oval Delavan 0.75x90B
Oval Delavan 1.00x90B
None Delavan 0.75x60B
None Delavan 1.00x80B
None Delavan 1.20x80B
V6 Delavan 1.00x45B
V6 Delavan 1.25x70B
V6 Delavan 1.25x80B
V7 Delavan 1.35x60B
V7 Delavan 1.35x70B
V7 Delavan 1.50x70B
ECR Oil
Burner Boiler
Part Model
Number
240007502 6130
240009399 6145
240009400
6165
240007503 7165
240009401 7180
240009402 7190
50
Pump
Nozzle Pres- Head
Type sure Setting
[PSI]
150
175
125
175
130
125
175
135
175
150
175
160
Riello ECR Oil
Oil Burner
Burner Part
Model Number
40F5 240007504
40F5
240009403
40F10 240009404
40F5 240007505
40F10 240009405
40F10 240009406
Rated
Air AFUE
Setting Efficiency
[%]
1 3.6 86.0
3 5.3 85.0
1 3.1 84.0
1 2.4 86.5
2 2.8 85.0
3 3.4 84.0
2 3.6 86.5
4 4.0 85.0
2 2.8 84.0
4 8.0 86.0
2 3.4 85.0
3 3.2 84.0