Oil Burner Cleaning - Dunkirk EMPIRE 3EWC0.80 Installation, Operation & Maintenance Manual

These are general instructions for cleaning
an oil burner. For specifics, consult burner
manufacturer's instructions.
WARNING
!
Electrical shock hazard. Turn OFF electrical power supply
at service panel before making electrical connections.
Failure to do so could result in death or serious injury.
Verify all electrical power to boiler / burner and fuel
1.
supply to burner are shut off.
With swing door open, clean any soot accumulations
2.
from end of burner and if applicable burner head.
Remove burner drawer assembly, clean electrodes
3.
and then reset electrode spark gap per manufacturer's
recommendations.
Replace oil nozzle with same size and type
4.
recommended for use on this boiler.
Install burner drawer assembly make sure head
5.
location (and size if applicable) are per manufacturer's
recommendations. If burner being used has damaged
head, replace head with same head recommended for
use on this boiler.
Inspect and clean oil burner blower wheel.
6.
Remove oil pump cover and clean / replace pump
7.
screen. Carefully reassemble insuring pump cover
creates proper seal.
Securely fasten swing door shut.
8.
Replace fuel filter (if applicable).
9.
Connect electrical and fuel supplies.
10.
Fire burner, check for proper combustion using
11.
combustion test equipment and making adjustments as
necessary.
Insure all safety controls and operating controls are
12.
functioning properly.

OIL BURNER CLEANING

29
PN 240013012, Rev. B [12/15/2020]