d. Install the scraper blades onto the dasher
assembly by holding the blades perpendicular to
the tabs (Fig. 18) and then snapping them over the
flat area of the support rod. Then rotate the blades
downward in a counterclockwise direction as
viewed from the front of the dasher (Fig. 19).
BE
CERTAIN THAT THE SCRAPER BLADES REST
UPON THE DASHER TABS.
Note:
Reverse the blades at each cleaning to maintain
sharpness. In addition, the blades are equipped
with a wear mark (Fig. 20). When the blade is
worn to this wear mark, it must be replaced.
Blade Support
Tab
Support Rod
Dasher Front View
Scraper Blade
Dasher Front
View
Blade Support
Tab
Support Rod
Scraper Blade
Rotate Down
Counter
Clockwise
Scraper Blade Wear Mark
End
View
Side
View
ASSEMBLY and LUBRICATION
PAGE 8
Fig. 19
Scraper Blade Installation
Fig. 18
Scraper Blade Installation
Fig. 20
Scraper Blade Wear Mark
e. Insert the dasher assembly into the freezing
cylinder as far as possible (Fig. 21) being careful
not to damage the scraper blades. Damage will
occur to the scraper blades and the dispenser will
not operate properly if the scraper blades are
installed facing in a clockwise direction (Fig. 22).
Note: The stator rod has been deleted from Fig. 21 and
Fig. 22 for clarity only. The stator rod must be installed
for proper machine operation.
f. While maintaining force against the dasher, rotate it
slowly until the tongue of the dasher engages the
groove in the drive system at the rear of the
cylinder. The outer most portion of the dasher
should be recessed approximately 1/4” (6 mm) to
3/8” (10 mm) inside the freezing cylinder. No part
of the dasher should extend outside the cylinder.
Scraper blades should be visible, extending
approximately 1/8” (3 mm) beyond the dasher
(Fig.
23).
Fig. 21
Dasher Installation
CORRECT
Blades
Resting On Tabs
Blades Pointing In A
Counterclockwise
Direction
Fig. 22
Dasher Installation
Blades Should
Rest On Tabs
Blades Should Not Point
In A Clockwise Direction
INCORRECT
