Updx series, Burner cleaning (continued) – Bradford White UPDX2-75T6FRN User Manual
Page 17
UPDX SERVICE PROCEDURE I
Burner Operation Inspection, Cleaning and
Replacement
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UPDX Series
Step 10.
Reassemble burner and reinstall into water heater. Restore gas supply and check for gas leaks.
Step 11.
To resume operation follow the instruction located on the lighting instruction label or the lighting
instruction located in the installation and operating manual.
Step 4.
Disconnect (unscrew) feedline from the main burner door.
Step 5.
Remove main burner orifice from feed line (3/8" wrench). Inspect and
clean if necessary
Step 6.
Remove pilot assembly, refer to UPDX SERVICE PROCEDURE II
for cleaning and inspection.
Step 7.
Reassemble burner.
Step 8.
Reinstall burner and inner door per UPDX SERVICE PROCEDURE XV,
steps 10 through 22.
Step 9.
To resume operation, follow the instructions located on the lighting instruction label or the lighting
instructions located in the installation and operation manual.
Feedline
Main Burner Orifice
Main Burner
Door
Burner Cleaning (Continued)
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