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VII. System Start-up
WARNING
All boilers equipped with burner swing door have a potential hazard w hich can cause severe property damage, personal injury or loss of life if ignored. Before opening swing door, turn off service switch to boiler to prevent accidental firing of burner outside the combustion chamber. Be sure to tighten swing door fastener completely when service is completed.
A.ALWAYSINSPECTINSTALLATIONBEFORE STARTING BURNER.
B. FILL HEATING SYSTEM WITH WATER. Refer to Section III, G.
C.CHECK CONTROLS, WIRING AND BURNER to be sure that all connections are tight and burner is rigid, that all electrical connections have been completed and fuses installed, and that oil tank is filled and oil lines have been tested.
D. LUBRICATION — Follow instruction on burner and circulator label to lubricate, if oil lubricated. Most motors currently used on residential type burners employ permanently lubricated bearings and thus do not require any field lubrication. Water lubricated circulators do not need field lubrication.
Do not
E. SET CONTROLS with burner service switch turned “OFF”.
1.SET ROOM THERMOSTAT about 10° above room temperature.
2.PRESS RED RESET BUTTON on R8184P Oil Primary Control and release.
3.Set high limit dial on L8148 at temperature to suit requirements of installation.
F. BURNERSTART-UP
1.VERIFY burner settings. a. Refer to Table 4.
2.Open all
3.Attach a plastic hose to fuel pump vent fitting and provide a container to catch the oil.
4.REMOVE GAUGE PORT PLUG from fuel pump and install pressure gauge.
5.REMOVE TEST PLUG IN FLUE COLLAR.
6.Close the service switch to start the burner. If the burner does not start immediately, check the manual overload switch on the motor, if so equipped, and the safety switch of the burner primary control.
TABLE 4: BE CKETT AFII BURNER
Boiler | Firing Rate |
| Air Tube |
|
| Settings |
| |
Burner | Delavan Nozzle |
|
|
|
| |||
A ir | Head |
| Pump Pressu re | |||||
Model | (GPH) | Combination |
| |||||
|
|
| ||||||
|
|
| (stop screw) |
| (PSIG) | |||
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
LEDV | 0.60 | AFII 85 | HLX50HD | 0.50 x 70°B | 2.5 | #2 |
| 140 |
|
|
|
|
|
|
|
|
|
LEDV | 1.00 | AFII 150 | HLX5 0HE | 0.85 x 60°B | 3.5 | #3 |
| 140 |
|
|
|
|
|
|
|
|
|
LEDV | 1.25 | AFII 150 | HLX5 0HE | 1.00 x 60°B | 4.0 | #5 |
| 140 |
|
|
|
|
|
|
|
|
|
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