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31
Model 428 Parts Replacement S chedule
Section 9 Parts Replacement Schedule
PART DESCRIPTION EVERY 3
MONTHS
EVERY 6 MONTHS ANNUALLY QUANTITIES
TO BE
REPLACED
Drive Shaft Seal X 1
Drive Shaft O-Ring X 1
Scraper B lade X 1
Freezer Door Gasket X 1
Front Bearing X 1
Draw Valve O-Rings X 2
Black Bristle Brush - 1” x 2” Inspect & Replac e
if Necessary
Minimum 1
White B ristle Brush -1-1/2” x 2” Inspect & Replace
if Necessary
Minimum 1
White B ristle Brush - 3” x 7” Inspect & Replace
if Necessary
Minimum 1
Refer to t he Parts List when ordering the above par ts.