Scotsman Flaked Ice Machines - Manual (Page 21)

The roller section must be held together during installation. Suggested method:
a) Assemble a 1.75" 5/16 - 18 bolt, 2 flat washers and a 1/2" long piece of 3/4" PVC
tubing. The tubing must be cut square.
b) Install parts onto new bearing as shown.
c) Drive the bearing into the breaker cavity by
lightly tapping on the bolt (the PCV helps to
avoid damaging the bearing surface).
Remove bolt, spacer and washers when
done.
Note: Remove the outside o-ring and put the
breaker into the evaporator tube to support
the breaker while driving in the bearing. Be
sure to put the o-ring back onto the outside of
the breaker during final assembly.
Thrust Section:
a) Insert retaining ring (when used) into
groove inside breaker.
b) Add about 1 oz of grease to thrust bearing
and place on top of roller bearing housing.
Note: Grease is Mobilith SCHPM460,
Scotsman part number 19-0662-02.
c) Place thrust washer onto top of thrust
bearing.
d) Install onto auger.
e) Install and tighten bolt.
f) Attach cap, be sure it is on tight.
11. Install auger into evaporator.
Note: New bottom bearing and water seal
recommended.
Page 20
Roller Section with Installation Tool
Roller Section Installed
Grease and Thrust Bearing Added
Retaining Ring
3/4" PVC
Tube
Bottom