Duke DQ 957RMT, Operator’S Manual With Illustrated Parts List

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Twin Twist Soft Serve Freezer Model 957RMT
18 184957
7.1 Cleaning Accessories
The following accessories shipped with the freezer are necessary for cleaning,
sanitizing, and disassembly/assembly (Figure 7-1):
1.) HC158009 BRUSH
HC158012 HANDLE: 4 inch
diameter and 27 inch handle used to
clean the shake cylinder.
2.) HC158019 BRUSH:
9/16 inch
diameter 40 inch overall length used
to clean drain tube, the mix feed tube
in the ceiling of the cabinet and the
pickup tube.
3.) HC158018 BRUSH: 7/16 inch
diameter 12 inch overall length used
to clean transfer hose, braided hose,
and the air relief opening in the
dispense head.
4.) HC158026 BRUSH:
1 inch diameter
12 inches long used to clean
the disassembled shaft seal and
bushing.
5.) HC158037 BRUSH: 1/4 inch
diameter 18-1/2 inches overall length
used to clean the air meter hose,
the small hole in the back of the
dispense head and small parts.
6.) HC169374 TOOL - O-RING
REMOVAL: Aids in removing o-rings
from plunger, head, air relief plug,
and spindle.
7.) HC158054A LUBRICANT - LUBRI-
FILM PLUS:
Approved lubricant for
moving parts and o-rings.
8.) HC196103 BOTTLE, WASH:
U sed to flush the hose cavity, roller
assembly and plunger.
9.) HC115538 KIT - O-RING:
Contains
all o-rings and seals needing
replacement on a regular basis. (not
shown)
Figure 7-1 Cleaning Accessories
1
3
4
2
7
6
5
8
HC158009 BRUSH - 4” DIA x 31.5”
& HC158012 HANDLE
HC158019 BRUSH -9/16” DIA x 40” OAL
HC158018 BRUSH -7/16” DIA x 12” OAL
HC158026 BRUSH -1” DIA x 12” LG.
HC158037 BRUSH -1/4” DIA x 18-1/2” LG.
HC169374 TOOL -O RING
REMOVAL
HC196103 BOTTLE-
WASH 500ml
HC158054A
LUBRICANT-
LUBRI-FILM
PLUS