6
184662
DUKE Model 957R Soft Serve Freezer
4 Part Names and Functions
6
KNOB - HAND
Secures the head to the freezing
cylinder.
7
EXTENSION - SPIGOT (Acces-
sory)
Extends the product opening
down to aid in forming and
shaping product.
8
O-RING - HEAD
Seals the head to the freezing
cylinder. Must be lubricated.
9
PLUG - AIR RELIEF
Seals the air relief opening in the
head when closed. Allows excess air
to be removed from the cylinder
when priming.
10 O-RING - PLUG
Seals the air relief plug in the head.
1
HEAD
Encloses the freezing cylinder and
provides an opening for product to
be dispensed.
NOTE: Beater Motors will not operate with
the head removed from the freezer.
2
SPIGOT ASSEMBLY
Seals the product opening in the head
when closed. Allows product to flow when
open.
3
O-RING - SPIGOT
Seals the spigot in the head. Must be
lubricated to seal and slide properly.
4
O-RING - SPIGOT EXTENSION
Holds the extension on to the
spigot.
5
ROD - SPIGOT
Starts the freezer when dispensing.
Must be in place before freezer will
operate.
Figure 4-1