Bradford-White Corp Eco Defender, U130T*FRN warranty BURNER CLEANING Cont

SERVICE PROCEDURE ED-VI

Burner Operation Inspection,

Cleaning and Replacement

BURNER CLEANING (Cont.)

Step 5. Disconnect (unscrew) manifold mount from feed line. Use a stiff brush, compressed air and/or shop vacuum to remove any debris build up from the manifold mount.

Step 6. Remove main burner orifice from feed line (3/8" wrench). Inspect and clean if necessary

Step 7. Remove pilot assembly, refer to SERVICE PROCEDURE ED-III for cleaning and inspection. Step 8. Reassemble burner.

Step 9. Inspect combustion chamber area of heater prior to reinstallation of burner assembly. If cleaning is required, refer to SERVICE PROCEDURE ED-VIII

Step 10. Reinstall burner and inner door per SERVICE PROCEDURE ED-I, steps 4 through 16.

Step 11. To resume operation, follow the instructions located on the lighting instruction label or the lighting instructions located in the installation and operation manual.

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