16 Model 390Operating Procedures
Section 9 Parts Replacement SchedulePART
DESCRIPTION EVERY
3MONTHS EVERY
6MONTHS ANNUALLY
Drive Shaft O-ring X
Drive Shaft Seal X
Scraper Blade Inspect & Replace
if Necessary Minimum
Baffle O-ring X
Guide Bearing X
Freezer Door Gasket X
Front Bearing X
Draw Valve O-ring X
Black Bristle Brush, 1” x 2” Inspect & Replace
if Necessary Minimum
Double Ended Brush Inspect & Replace
if Necessary Minimum
White Bristle Brush, 1” x 2” Inspect& Replace
if Necessary Minimum
White Bristle Brush, 3” x 7” Inspect& Replace
if Necessary Minimum
Refer to Parts List on the next page when ordering above part s.