Section 9
9-1
Models 345, 346, 349, 355 NPR
Parts Replacement Schedule
9
Parts Replacement Schedule
Table 9-1
Part Description Every 3 Months Every 6 Months Annually
Scraper Blade X Minimum
Driveshaft Seal X
Driveshaft O-ring X
Freezer Door O-ring X
Draw Valve O-ring X
Door Spout O-ring X
Hopper Cover O-ring X
Front Bearing X
White Bristle Brush, 3” x 7” Inspect and replace if
necessary.
Minimum
Double-Ended Brush Inspect and replace if
necessary.
Minimum
Bristle Brush, 1-1/2” x 2” Inspect and replace if
necessary.
Minimum
Bristle Brush, 1” x 2” Inspect and replace if
necessary.
Minimum