Dunkirk Empire II Manuel du propriétaire télécharger pdf (Page 27)

OIL BOILER / BURNER CLEANING INSTRUCTIONS

OIL BOILER CLEANING:

1. Shut off all electrical power to the boiler / burner and shut off fuel oil supply.

2. Remove the vent pipe from the top of the boiler. Inspect the pipe and chimney for signs

of corrosion and deterioration. Clean out the base of the chimney. If the vent pipe

shows any signs of corrosion or deterioration, replace it immediately. If chimney

damage or deterioration is discovered, contact a competent professional.

3. Remove the top jacket panel screws (5), the brass wing nuts (2) holding the flue

collector top, and then the flue collector top. Inspect the gasket on the underside of the

flue collector and replace as necessary.

4. Before beginning to clean the flue passageways, ensure that the combustion chamber

blanket is covered. If the blanket is not covered prior to cleaning, replace the blanket

once cleaning is completed.

5. Now with access to the flue passageways, remove the soot from the fireside surfaces

by brushing diagonally through the flue passages (see drawing below). Brushing can be

made easier by cutting the end of the flue brush off and inserting it into a drill. When

brushing, care should be taken so as not to damage the target wall with the flue brush.

6. Carefully vacuum the soot accumulations from the combustion chamber area, being

particularly careful to not damage any of the refractory or blanket insulation. To gain

access to the combustion chamber first double check that the shut off valve on the fuel

oil line is closed and then disconnect the fuel oil line. Then open the swing door by

simply removing the whiz lock nut holding the door shut.

7. Now inspect the target wall, fire door refractory, and combustion chamber blanket (when

included) for cracking and deterioration. If there is any signs of cracking or deterioration,

replace the refractory or blanket before reassembling the burner / front plate.

8. Inspect the door's braided gasket for wear and damage. Replace when necessary with

braided gasket of the same material and size. See repair parts section of this manual.

9 Now inspect and clean the oil burner.

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IMPORTANT OPERATING AND MAINTENANCE REQUIREMENTS

KEEP YOUR BOILER AND THE AREAAROUND IT CLEAN

NEVER BURN REFUSE ORANY MATERIAL OTHER THAN THE SPECIFIED FUEL IN

YOUR BOILER

HAVE YOUR BOILER CHECKED EACH YEAR BYA QUALIFIED TECHNICIAN

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Dunkirk Empire II Manuel du propriétaire Page 27