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3.4 DISASSEMBLY OF MACHINE PARTS
Before using the machine for the first time, complete
machine disassembly, cleaning and sanitizing procedures
need to be followed. Routine cleaning intervals and proce-
dures must comply with the local and state health codes.
Inspection for worn or broken parts should be made at every
disassembly of the machine. All worn or broken parts
should be replaced to ensure safety to both the operator and
the customer and to maintain good machine performance
and a quality product. Check the wear line on the auger
flights on a regular basis (Fig. 3-3) and replace as needed.
Frequency of cleaning must comply with the local health
regulations.
To disassemble the machine, refer to the following steps:
A. DISASSEMBLY OF FRONT DOOR
1.
Turn the machine off by pressing the Main Freezer
Power Off/On button on the IntelliTec2 control.
2.
Remove the knobs on the front door.
3.
Remove the front door by pulling it off the studs.
4.
Remove the spigot through the bottom of the front
door.
5.
Remove all o-rings from parts by first wiping off
the lubrication using a clean towel. Then squeeze
the o-ring upward to form a loop (Fig. 3-4). Roll the
o-ring out of the groove.
B. DISASSEMBLY OF AUGER
1.
Remove the front auger support and bushing.
2.
Remove the auger assembly from the machine.
Pull the auger out of the machine barrel slowly. As
the auger is being pulled out, carefully remove each
of the plastic flights with springs.
3.
Keep the rear of the auger tipped up once it is clear
of the freezing cylinder to prevent the rear seal
assembly from dropping.
4.
Wipe the spline lubricant off of the hex end of the
auger with a paper towel. Remove the rear seal
assembly (Fig. 3-5).
5.
Unscrew the springs from the auger flights.
3.5 CLEANING DISASSEMBLED PARTS
Disassembled machine parts require complete cleaning,
sanitizing and air drying before assembling. Local and state
health codes will dictate the procedure required. Some
state health codes require a four sink process (pre-wash,
wash, rinse, sanitize, air dry), while others require a three
sink process (without the pre-wash step). The following
procedures are a general guideline only. Consult your local
and state health codes for the procedures required in your
location.
A.
Prepare detergent water by mixing 2 oz. of Palmolive
detergent or equivalent in 2 gallons of 90° to 110°F
(32° to 43°C) water. Place all parts in the detergent
solution and clean with provided brushes.
B.
Rinse all parts with clean 90° to 110°F (32° to 43°C)
water.
C.
Wash the hopper and freezing cylinder with the 90°
to 110°F (32° to 43°C) detergent water and brushes
provided (Refer to Figure 3-6).
D.
Clean the rear seal surfaces from the inside of the
freezing cylinder with the 90° to 110°F (32° to 43°C)
detergent water.
Wear Line
Figure 3-3 Auger Flight Wear
Figure 3-4 Removing O-Ring
Figure 3-5 Rear Seal Assembly
