DQ - CHALLENGER SERIES
SOOFTWSENREVER&'SSHMAKAENMUAACHLINE
Manual No. 513561
June 03, Rev. 3
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Phone No.: _________________________
(fill in or affix label)
Model No.: _______________________
Serial No.: _______________________
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OWNER'S MANUAL
STOELTING CHALLENGER SERIES
SOFT SERVE & SHAKE FREEZERS
This manual provides basic information about the freezer and its components. Instructions and
suggestions are given covering its basic operation and care.
The illustrations and specifications are not binding in detail. We reserve the right to make changes
atanytimewithoutnotice,tothefreezeranditscomponents,withoutincurringanyobligationtoequip
same on freezer components built prior to date of change.
DONOTATTEMPTtooperatethefreezeruntilinstructionsandsafetyprecautionsinthismanualare
read completely and are thoroughly understood. The freezer should be operated only by qualified
personnel. If problems develop or questions arise in connection with installation, operation or
servicingofthefreezer, contactyourlocalStoeltingDistributor.
STOELTING, LLC
502 Hwy 67
Kiel, WI 53042-1600
Tele: 920-894-2293
Fax: 920-894-7029
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TABLE OF CONTENTS
SECTION 1 - DESCRIPTIONAND SPECIFICATIONS
1.1 Description ...................................................................................................................... 1
1.2 Specifications .................................................................................................................. 1
SECTION 2 - INSTALLATION
2.1 Shipment and Transit........................................................................................................ 3
2.2 Installation ........................................................................................................................ 3
2.3 Remote Condenser .......................................................................................................... 5
2.4 Mix Pump Installation and Checkout (Remote Models) ...................................................... 7
SECTION 3 - OPERATING INSTRUCTIONS
3.1 Safety Information............................................................................................................. 9
3.2 Safety Precautions ........................................................................................................... 10
3.3 Operating Controls ........................................................................................................... 11
3.4 Spigot Switch ................................................................................................................... 11
3.5 Drive Motor Overload ....................................................................................................... 11
3.6 Main Drive (CLEAN-OFF-SERVE)................................................................................... 11
3.7 Freezing Switch................................................................................................................ 11
3.8 Door Interlock Switch........................................................................................................ 11
3.9 Remote Pump Switch....................................................................................................... 11
3.10 Dispense Rate Adjuster ................................................................................................. 11
3.11 High Pressure Cut Out .................................................................................................... 11
3.12 Sanitizing Procedures .................................................................................................... 11
3.13 Initial Freeze Down and Operation.................................................................................. 12
3.14 Removing Mix From the Freezer..................................................................................... 13
3.15 Disassembly and Assembly of Front Door (Model 217 and 237R) .................................. 14
3.16 Disassembly and Assembly of Auger ............................................................................. 16
3.17 Disassembly and Assembly of Mix Line Adaptor (Remote Models) ................................ 17
3.18 O-Ring Removal and Care ............................................................................................. 17
3.19 Cleaning of Freezer and Freezer Parts........................................................................... 17
3.20 Sanitize Freezer Parts.................................................................................................... 18
SECTION 4 - MAINTENANCE INSTRUCTIONS
4.1 Freezer Adjustments ........................................................................................................ 19
4.2 Product TemperatureAdjustment ...................................................................................... 19
4.3 Drive Belt TensionAdjustment .......................................................................................... 19
4.4 Condenser Cleaning (Air-Cooled Freezers) ..................................................................... 19
4.5 Preventative Maintenance ................................................................................................ 20
4.6 Extended Storage ............................................................................................................ 20
4.7 Troubleshooting ................................................................................................................ 20
SECTION 5 - HOW TO ORDER REPLACEMENT PARTS
5.1 How To Order Replacement Parts .................................................................................... 23
5.2 Parts List and Reference Drawings .................................................................................. 23
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LIST OF ILLUSTRATIONS
Figure
Title
Page
1
2
3
4
5
6
7
8
9
Caster Options ......................................................................................................
WaterConnections................................................................................................
ElectricalConnections...........................................................................................
AugerShaftRotation .............................................................................................
RemoteCondenser ...............................................................................................
MixTransferLine&PumpInstallation ....................................................................
3
4
4
5
6
8
Warning Label Locations....................................................................................... 10
OperatingControls ................................................................................................ 11
Air Bleed ............................................................................................................... 12
10 PumpSwitch ......................................................................................................... 12
11 Front Door Disassembly........................................................................................ 14
12 SpinnerAssembly ................................................................................................. 15
13 Auger with Rubber Rear Seal ................................................................................ 16
14 Auger Disassembly ............................................................................................... 16
15 Plastic Parts.......................................................................................................... 16
16 AugerAssembly .................................................................................................... 16
17 Auger Flight Spring ............................................................................................... 17
18 Mix Line Adapter ................................................................................................... 17
19 RemovingO-rings ................................................................................................. 17
20 Potentiometer........................................................................................................ 19
21 BeltAdjustment ..................................................................................................... 19
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SECTION 1
DESCRIPTION AND SPECIFICATIONS
1.1DESCRIPTION
The Stoelting Challenger pressurized freezers are available in water cooled or air cooled versions (completely self-
contained or with remote condensers). Some models are available with built-in hoppers or remote mix pump feed.
Freezers are equipped with fully automatic controls to provide for consistent temperature and uniformity of product.
Refer to Mix Pump Manual for complete information on the operation of the mix pump.
1.2SPECIFICATIONS
MODEL DESCRIPTION
217
Single Barrel - Soft Serve - Hopper Pump Style
Single Barrel - Soft Serve - Remote Pump Style
Single Barrel with Spinner - Shake - Remote Pump Style
Twin Barrel with Twist - Soft Serve - Remote Pump Style
217R
225R
237R
The above models include a 2 HP drive motor, with a 2.5 HP soft serve and 2.0 HP shake compressor. Self-
contained freezers have 6.5 gallon (24.7 liter) hopper per side, with a Stoelting model 219 mix pump.
WIDTH
in/cm
DEPTH
in/cm
HEIGHT
in/cm
NET WT.
lb/kg
MODEL
217
15/38
15/38
39.25/99.5
39.25/99.5
39.25/99.5
39.25/99.7
63.4/161
55.7/141.4
55.7/141.4
60.75/154.3
405/183.7
375/170.1
385/174.5
560/254
217R
225R
237R
15/38
16/40.6
ELECTRICAL REQUIREMENTS:
Domestic - 1 Phase, 230 volt or 3 phase, 208/230 volts, 60 hertz are available.
- Refer to electrical nameplate at the rear of the freezer for specific requirements.
- Wiring diagram is in information packet located behind left side panel, or front header panel.
1
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2
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SECTION 2
INSTALLATION
2.1 SHIPMENT AND TRANSIT
WARNING
The freezer has been assembled, operated, and inspected
at the factory. For shipment, the freezer is placed on skids,
with small parts placed separately in boxes. Upon arrival
at the final destination, the freezer must be checked for
any damage which may have occurred during final transit.
FREEZER MUST NOT BE ALLOWED TO TIP
MORE THAN 10°. FAILURE TO HEED THIS WARN-
ING COULD RESULT IN THE FREEZER FALLING
ON IT’S SIDE CAUSING SERIOUS DAMAGE OR
INJURY.
C. To level turn the top part of the caster or the bottom
part of the leg in or out. Then level by placing a level
on top of the freezer at each corner.
With the sturdy packaging used, the equipment should
arrive in satisfactory condition. THE CARRIER IS
RESPONISIBLE FOR ALL DAMAGE IN TRANSIT,
WHETHER VISIBLE OR CONCELAED. Do not pay the
freight bill until you have checked the equipment. Have
the carrier note any visible damage on the freight bill. If
concealed damage and or shortage is found later advise
the carrier within ten days and request inspection. The
customer must place claim for damage and/or shortages
in shipment with the carrier. Stoelting, Inc. cannot make
any claims against the carrier.
NOTE
Leveling is necessary for correct freezer drainage.
D. For all freezers allow a minimum of 6 inches of space
at the front and rear for air circulation. For efficient
operation, the room temperature should not be be
low 60° F (16° C) or above 90° F (32° C).
E. For water cooled freezers, install a minimum of 1/2
inch pipe or 5/8 inch inside diameter copper water
line to the freezer. The water line must be connected
in a manner that will comply with local codes and
allow adequate room for servicing.
2.2 INSTALLATION
Installation of the freezer involves moving the freezer close
to its permanent location, removing all protective packag-
ing, setting in place and cleaning.
A. Remove all protective packaging. Remove the hold
down bolts from the wooden pallet, and walk freezer
off the pallet.
NOTE
All external plumbing is to be supplied by the customer.
Water lines connect to fittings at the rear of the freezer.
(See Fig.2) Connect the clean, potable, water inlet to water
source using flexible high water pressure line. Ordinary
garden hose is not recommended. Connect the water out-
let to flexible plastic tubing. The outlet can be secured to
floor drain, as the outlet is clean, warm water.
B. The freezer is shipped without legs. To install legs,
lift freezer and screw caster, extension, or leg into
the bottom of frame at each corner. Refer to caster
and leg options in Figure 1.
Option A - Casters
Option B - Casters & Extensions
Figure 1. Caster Options
For Models DQ217, 217R, 225R, 237R
3
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Water In
Water Out
Figure 2
Water Connections
Access Holes
Figure 3
ElectricalConnections
4
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G. Check the auger shaft rotation by placing the MAIN
DRIVE switch in the CLEAN position. Auger shaft
rotation is clockwise as viewed through the clear plas-
tic front door. If the rotation is not clockwise, turn
main electrical power OFF. Then reverse any two
electrical power lines in the junction box (three phase
only). Recheck auger shaft rotation. (Fig.4)
CAUTION
FLUSHALL WATER LINES BEFORE INSTALLA-
TION. IN NEW STORES WITH SEDIMENT IN
WATER, ADD SUITABLE FILTER OR STRAINER
TO WATER INLET. FAILURE TO FLUSH ALL
WATER LINES MAY RESULT IN EQUIPMENT
FAILURE AND EQUIPMENT DAMAGE.
NOTE
F. Refer to nameplate at the side of the freezer for
specific electrical requirements. Connect electrical
power to the junction box at the rear of the freezer.
Bring wires into junction box through access hole in
bottom rear of freezer. (Fig.3).
Three phase freezers in areas of unbalanced elec-
trical loads require special attention when connect-
ing input electrical power. The unbalanced leg of
power (called wild or high) must be connected to L2
in the junction box.
ATTENTION
H. Remote fed freezers require an approved 1/2 inch
(12.7 mm) I.D. refrigerated mix transfer tube from
mix pump in walk in cooler to mix inlet at top of
freezer. Clamp both ends of tubing. Support to
prevent sagging and to promote total drainage when
not in use.
The 24V AC pilot circuit is wired for a 240V supply.
If this freezer is installed in a location with a 208V
supply the transformer must be rewired. Remove
the left and right side panel to access.
CAUTION
ELECTRICAL TECHNICIANS MUST BE CONTINU-
OUSLYALERT TO THE PRACTICE OF ALL NEC-
ESSARY SAFETY RULES AND PRECAUTIONS
WHEN SERVICING THIS EQUIPMENT AS VOLT-
AGES ARE PRESENT WHICH CAN CAUSE SERI-
OUS OR FATAL INJURY.
NOTE
Refer to the mix pump manual for complete infor-
mation on the operation of the mix pump.
2.3 REMOTE CONDENSER
The remote condenser can be installed either indoors or
outdoors without additional protection required. Horizon-
tal installation requires the liquid line connection to be
made at the bottom of the coil. There should be no ob-
structions to the fan within five feet of the discharge.
ELECTRICAL WIRING MATERIALS, ARRANGE-
MENT AND GROUNDING MUST CONFORM WITH
NATIONALAND OTHERAPPLICABLE ELECTRI-
CAL CODES.
NOTE
There must be an adequate supply of ambient air
below 120° F (49° C). Operating above this tem-
perature will result in loss of capacity. Guard against
recirculation due to discharge into an overhang roof
or the side of the building.
A. Connect 230VAC, 60HZ, 1-PH to run the 1/6 HP,
2.8 AMP fan motor.
B. Connect refrigerant lines. Use 3/8 inch (9.52 cm)O.D.
copper line only. Trap hot gas line as shown (Fig.5).
Do not trap liquid line at all. If condenser is below
the freezer, no traps are required. (Fig.5)
NOTE
Maximum line length is 50 feet (15.24 meters).
Figure 4
Auger Shaft Rotation
5
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Figure 5
Remote Condenser
6
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2.4 U3 MIX PUMP INSTALLATIONAND CHECKOUT
(REMOTE MODELS)
A. Follow the steps below to install the mix pump in an
upright position on the wall (allow clearance for a
mix container under pump). See Fig.6.
1. Mount by locating four (4) hole centers on cooler
wall using mounting bracket as template.
CAUTION
KNOW THE COOLER’S WALL DESIGN BEFORE
DRILLING TO PREVENT PERSONAL INJURY OR
PROPERTY DAMAGE.
2. Drill four (4) 1/2" diameter holes into cooler wall
3/4" deep.
3. Insert well-nut to flange and apply silicone seal-
ant around outside diameter of flange and cooler
wall.
4. Repeat steps 2&3 for other located hole centers.
5. Mount bracket to cooler wall with supplied wing
screws. Hand tighten until secure.
6. Mount pump to bracket with wing nuts.
B. Connect 1/2" (1.27cm) I.D. plastic food grade tubing
to the mix container. Secure with hose clamps. (5/
8" tubing is used with the 219 pump)
C. Connect 1/2" (1.27 cm) I.D. plastic food grade
tubing between the large port of air/mix tee and
refrigerated mix transfer line. Secure with large hose
clamp or equivalent.
D. Plug mix pump into a 115 volt grounded receptacle.
National sanitation foundation compliance require-
ments (Remote Pump)
In order to comply with the “National Sanitation Testing
Laboratory, Inc.” (NSF)code #6:
A. This unit (remote pump) must be installed with a “NSF”
listed refrigerated mix transfer line. The mix transfer
line must be pitched to the cooler with no sags or
low points, to allow complete drainage.(Fig.6).
B. The product at the mix pump and in transfer line must
be maintained below 41° F (5.0° C).
7
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Figure 6
Mix Transfer Line
and Pump Installation
8
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SECTION 3
OPERATING INSTRUCTIONS
3.1 Safety Information
WARNING Read and understand the entire manual before operating or maintaining Stoelting equipment.
This Owner’s Manual provides the operator with information for the safe operation and maintenance of Stoelting
equipment. As with any machine, there are hazards associated with their operation. For this reason safety is
emphasized throughout the manual. To highlight specific safety information, the following safety definitions are
provided to assist the reader.
The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and their
explanations, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate
any danger. The instructions or warnings they give are not substitutes for proper accident prevention measures.
SAFETYALERT SYMBOL Indicates danger, warning or caution.Attention is
required in order to avoid serious personal injury. The message that follows the
symbol contains important information about safety.
DANGER indicates an imminently hazardous situation, which, if not avoided, will
result in death or serious injury and equipment/property damage.
DANGER
WARNING indicates a potentially hazardous situation, which, if not avoided, may
WARNING
result in death or serious injury and equipment/property damage.
CAUTION indicates a potentially hazardous situation, which, if not avoided, may
result in minor or moderate injury and equipment/property damage.
CAUTION
CAUTION indicates a potentially hazardous situation, which, if not avoided, may
result in equipment/property damage.
CAUTION
NOTICE indicates information or procedures that relate directly or indirectly to
the safety or personnel or equipment/property.
NOTICE
Safety Labels
Take notice of all warning labels on the freezer (refer to Figure 7). The labels have been put there to help you
maintain a safe working environment. The labels have been designed to withstand washing and cleaning. All labels
must remain legible for the life of the freezer. Labels should be checked periodically to be sure they have not been
damaged or removed and that they can be recognized as warning labels.
If you are in need of replacement labels, contact the authorized Stoelting distributor in your area.
9
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3.2 SAFETY PRECAUTIONS
D. Maintain a clean work area. Avoid accidents by
Do not attempt to operate the freezer until the safety pre-
cautions and operating instructions in the manual are read
completely and are thoroughly understood.
cleaning the area and keeping it clean.
E. Stay alert at all times. Know which switch, push
button or control you are about to use and what
effect it is going to have.
F. Disconnect electrical power for maintenance.
Never attempt to repair or perform maintenance on
the freezer until the main electrical power has been
disconnected.
SAFE OPERATION IS NO ACCIDENT; observe these
rules:
A. Know the freezer. Read and understand the operat-
ing instructions.
B. Notice all warning labels on the freezer.
G. Do not operate under unsafe operating condi-
tions. Never operate this freezer if unusual or exces-
sive noise or vibration occurs.
C. Wear proper clothing. Avoid loose fitting garments,
and remove watches, rings or jewelry which could
cause a serious accident.
Figure 7
Warning Label Locations
10
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3.3 OPERATING CONTROLS
3.10 DISPENSE RATEADJUSTER
It is required that the operator know the function of each The dispense rate adjuster limits the opening of the spigot.
control or component on the freezer before operating. Refer To adjust product dispense rate, turn the adjusting knob
to Fig.8 for the location of the operating controls.
clockwise for slower flow and counter-clockwise for faster
flow.
3.4 SPIGOT SWITCH
The SPIGOT SWITCH will automatically activate the au- 3.11 HIGH PRESSURE CUT OUT
ger drive and refrigeration system when the spigot switch If the head pressure exceeds 405 PSIG the high head
is opened to draw product.
pressure cut out will trip. The reset button can be ac-
cessed from the lower front of the freezer.
3.5 DRIVE MOTOR OVERLOAD
The internal DRIVE MOTOR OVERLOAD will trip if the 3.12 SANITIZING PROCEDURES
drive motor is overloaded. It will reset after approximately For sanitizing to be effective, it must be performed after
10-12 minutes. If the drive motor continues to trip, refer to the mix pump and freezer parts have been cleaned, and
troubleshooting.
just prior to filling the hopper or storage container with
mix. Sanitizing the night before is not effective.
3.6 POWER SWITCH (Clean-Off-Serve)
The POWER switch is a three-position toggle switch used When sanitizing the freezer, refer to local sanitary regula-
to control the operation of the refrigeration system and tions for applicable codes and recommended sanitizing
auger. When the switch is placed in the CLEAN position, products and procedures. The frequency of sanitizing must
the refrigeration system will be off and the auger will ro- comply with local health regulations. Mix sanitizer ac-
tate for cleaning.
cording to manufacturer’s instructions to provide a 100
parts per million strength solution. Mix sanitizer in quan-
tities of no less than 2 gallons (7.5 liters) of 120° F water.
Allow sanitizer to contact the surfaces to be sanitized for
5 minutes. Any sanitizer must be used only in accordance
with the manufacturer’s instructions.
When the switch is placed in the OFF position, the refrig-
eration system and the auger are inoperative. When the
switch is placed in the SERVE position, the refrigeration
system and auger will be controlled automatically. The
switch must be placed in the SERVE position for normal
operation.
3.7 FREEZING SWITCH
The FREEZING switch is a two-position toggle switch used
to control the operation of the auger drive and refrigeration
system. When the switch is placed in the MAXIMUM po-
sition, the freezer will continue to run for a minimum of 30
seconds after the spigot is closed. This time cycle pro-
vides make-up cooling periods of heavy dispensing. Heavy
dispensing is drawing more than 18 ounces (.53 liters) in
one minute.
Pump Switch
When the switch is placed in the NORMAL position, the
freezer will continue to run for a minimum of 5 seconds
after the spigot is closed. This time cycle is to be used
during periods of normal dispensing. Normal dispensing
is drawing less than 18 ounce (.53 liters) in one minute.
NOTE
Dispenser Rate Adjusters
Do not leave the switch in the MAXIMUM position
during slow or moderate dispensing as the product
temperature will become too cold.
3.8 DOOR INTERLOCK SWITCH
When the door is securely fastened the freezer will oper-
ate normally. When the door is removed the drive and
compressor will not run.
3.9 REMOTE PUMP SWITCH
The OFF-ON REMOTE PUMP SWITCH is a two-position
switch. When wired in series with the model 219 or U3
REMOTE PUMP OFF, pump operation can be controlled
from the front of the freezer. With the 219 or U3 REMOTE
PUMP OFF-ON SWITCH in the ON position, place the
OFF-ON pump switch in the ON position and the pump
will start. Place the OFF-ON switch in the OFF position
and the pump will stop.
Figure 8. Operating Controls
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NOTE
F. Check for leaks at three points when the freezer
barrel is first pressurized with sanitizing solution.
Stoelting has found that stera-sheen green label
sanitizer and cleaner does an effective job of prop-
erly sanitizing and cleaning soft serve freezers. A
sample is included with each new freezer. Read di-
rections on packet, for more information. Other prod-
ucts may be as effective.
1. Check for leaks at the plastic front door O-rings
may not be sealing.
2. Open access door on the side panel. Make sure
the rear seal is not leaking.
CAUTION
PROLONGED CONTACT OF SANITIZER WITH
FREEZER MAY CAUSE CORROSION OF STAIN-
LESS STEEL PARTS.
3. Check in the hopper (hopper models) to see that
no bubbles are around the discharge end of the
mix transfer tube.
ANY DISINFECTANT MUST BE USED ONLY IN
ACCORDANCE WITH THE MANUFACTURER’S
INSTRUCTIONS. IN GENERAL, SANITIZING MAY
BE CONDUCTED AS FOLLOWS:
G. Using a sanitized soft bristle brush or equivalent,
dipped in sanitizing solution, clean mix container
(remote models) or sides of hopper, exterior of pump,
and underside of hopper cover (hopper models).
A. Clean and lubricate parts.
H. After five minutes, open spigot to expel sanitizing
solution. Drain all solution from freezer.
B. Use a sanitizer mixed according to manufacturer’s
instructions to provide a 100 parts per million strength I.
solution. Mix sanitizer in quantities of no less than 2
gallons (7.5 liters) of 120° F water. Allow the sani-
tizer to contact the surfaces to be sanitized for 5
minutes.
Close the spigot and place the mix pump switch and
the POWER switch in the OFF position.
The freezer is now sanitized and ready for adding mix.
3.13 INITIAL FREEZE DOWN AND OPERATION
This section covers the recommended operating proce-
dures to be followed for the safe operation of the freezer.
A. Sanitize just prior to use according to instructions in
section 3.11.
B. Prepare the desired amount of mix and then fill hop-
per (hopper models) or storage container (remote
models) with approximately three gallons (11 liters)
or more of mix.
NOTE
Air
Bleed
Hopper models must not be filled to more than 2"
(5 cm) from the top.
Pump Switch
Figure 9. Air Bleed
Sanitizer must be used only in accordance with the
manufacturer’s instructions. Pour into hopper (hop-
per models) or storage container (remote models).
C. Place the mix pump switch in the ON position and
open air bleed valve on the front door by pushing
valve in and holding. (See Fig.9)
D. Let sanitizing solution fill the freezer barrel to air bleed
valve, then close the valve by pulling out to lock in
place.
E. Place the MAIN DRIVE switch in the CLEAN
position.
Figure 10. Pump Switch
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C. Place the mix pump switch, located on the mix pump, H. Shake refrigeration (Model 225R) is automatically
in the ON position. Immediately open the spigot and
let approximately 8 ounces (.2 liters) of liquid mix
with sanitizing solution, drain out of the spigot.
actuated when the spigot is opened. To start the
spinner rotating, you must depress the foot pedal
(some models). When dispensing a product, open
the spigot fully, quickly and completely, filling the
cup in one operation. Slow dispensing, or progres-
sively filling the cup in several steps, may
result in undesirable redution in product
temperature. After dispensing a product, the freezer
will run for 5-20 seconds to freeze new product that
has entered the barrel.
NOTE
Model 237R freezers have pump switches located
on the side of the upper front panel. (See Fig.10)
D. Close the spigot and open the air bleed valve on the
front door by pushing the valve in and holding. Allow
the barrel to fill until the mix level is 1/2 inch (12.7
mm) below air bleed valve, then release valve and
pull closed to lock in place.
1. The shake freezer is designed to dispense the
product at a constant draw rate of one pint (.47
liters) every 19 seconds. This rate assumes the
mix is supplied to the freezing cylinder at 41° F
(5.0° C) or less and the product is dispensed at
27° F (-3.3° C) or higher, with a nominal overrun
of 50-55%. A higher mix supply temperature, a
lower product temperature, or a lower overrun will
result in a reduced draw rate.
E. Start the compressor and drive motor by placing the
main drive switch in the SERVE position.
F. The product will be ready to serve after the compres-
sor has cycled on and off repeatedly or in approxi-
mately 12 minutes for soft serve and 30 minutes for
shake.
2. It is possible to overdraw, if rate is exceeded for
extended periods. If the freezer is overdrawn,
the result will be a soft product and an air
"popping" sound heard at the freezing cylin
der. During normal operation it is not nec-
essary to be overly concerned about capacity.
But if there is an order for six shakes at one time,
each using 9 ounces (.26 liters) of product, it
should be considered as 54 ounces (1.60 liters)
of product. Experienced operators will notice when
the freezer is beginning to fall behind, and will
slow down the rate of draw so as not to exceed
the capacity.
G. Soft serve refrigeration (217 and 237R) is automati-
cally actuated when the spigot is opened. For nor-
mal dispensing, open the spigot no more than 90°.
(This is when the handle knob is pointing directly
away from the front door.) This position provides
excellent control over the product and aids in
making desired shaped portions. Close the spigot
completely after dispensing.
1. The soft serve freezer is designed to dispense
the product at the constant draw rate of one pint
(.47 liters) every 37 seconds. This rate assumes
the mix is supplied to the freezing cylinder at
41° F (5.0° C) or less and the product is dispensed I.
at 17° F (-8.3° C) or higher, with a nominal over
run of 40%. A higher mix supply temperature, a
lower product temperature, or a lower overrun will
result in a reduced draw rate. Also, some mixes
Air-cooled, self-contained shake and soft serve freez-
ers are designed to operate in 90° F (32° C) maxi-
mum ambient air temperature. Higher temperatures
will result in reduced capacity.
with a high water content will result in reduced
draw rates.
J.
On hopper models, when the float in the liquid level
indicator is all the way down, there is approximately
two gallons (7.57 liters) of mix left in the hopper. If
mix runs out, excessive overrun will result in air pops
and unsalable product. Keep the hopper full at night
to aid in proper cooling.
2. It is possible to overdraw, if the dispense rate
exceeds the freezer's designed freezing capac
ity for extended periods. If the freezer is
over drawn, the result will be a soft product
and an air "popping" sound heard at the
freezing cylinder. During normal operation it
is not necessary to be overly concerned about
capacity. But if there is an order for six shakes
at one time, each using 9 ounces (.26 liters) of
product, it should be considered as 54 ounces
(1.60 liters) of product. Approximately two
minutes must be allowed for a drawing of this
volume. Experienced operators will notice
when the freezer is beginning to fall behind, and
will slow down the rate of draw so as not to
exceed the capacity.
3.14 REMOVING MIX FROM THE FREEZER
This cleaning procedure must be followed each time the
freezer is to be shut off for an extended period such as
overnight or on non-business days.
A. Place the mix pump in the OFF position. Pull pickup
hose from mix source.
B. Draw desired frozen mix from freezer. Close spigot.
C. Place POWER switch in CLEAN position. (20 min-
utes maximum)
13
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Allow the mix to agitate in freezer barrel until the mix has K. Open spigot to expel water. When the hopper or pail
become a liquid.
is empty, place the mix pump switch and main drive
switch in the OFF position. Allow freezer barrel to
drain completely.
D. Place the mix pump in the ON position. Open spigot
and pump liquid mix through the freezer. When empty,
place main drive switch and the mix pump switches L. Repeat steps E-K using mild detergent solution.
in the OFF position.
M. Repeat steps E-K using 120 to 130° F (49-54° C) hot
E. Close spigot and fill hopper (hopper models) with
approximately two gallons of cold tap water.
rinse water.
3.15 DISASSEMBLYANDASSEMBLYOF FRONT DOOR
(MODEL 217 AND 237R)
NOTE
On remote models, place mix pump suction tube
into the pail of cold tap water.
To aid in the disassembly of the front door, refer to
Figure 11 and the following steps:
F. Open air bleed valve on the front door by pushing
valve in and holding.
CAUTION
TURN FREEZER OFF AT MAIN DRIVE SWITCH
BEFORE DISASSEMBLING FOR CLEANING OR
SERVICING.
G. Place the mix pump switch in the ON position.
A. Disassembly of front door.
H. Let the cold water fill freezer to air bleed valve, then
close the valve by pulling out to lock in place.
1. Remove the front door by unscrewing the black
knobs.
I.
Place the main drive switch in the CLEAN position.
CAUTION
HAZARDOUS ROTATING BLADES-DO NOT OP-
ERATE UNIT WITH FRONT DOOR OR SPIGOT
REMOVED.
J.
Allow water to agitate until the inside surface of front
door has rinsed clean.
Model 237R
Front Door
Model 217/225
Fr
"O" Ring placed INSIDE spigot
extension CASTLE TYPE ONLY
È
Figure 11
FrontDoorDisassembly
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2. Remove the air bleed valve by unscrewing the knob
while holding the valve stem from behind. Remove
the compression spring and push air bleed valve
through the rear of the front door.
5. Insert the air bleed valves from the back of the
front door. Install compression springs onto air
bleed valves, then screw on knobs finger tight.
6. Apply a thin film of sanitary lubricant to the door
seal O-rings, and fit into the grooves on the rear
of the front door.
3. Pull lock pin out of spigot handle, then remove
spigot handle (217/225). Remove the spigot from
the bottom of the front door.
7. Before installing front door onto freezer, turn
spigots to open position. This step will eliminate
any interference between the lock pins (on door)
and spigot switch levers (217/225 only).
4. Remove the door seal O-ring, air bleed valve o-
ring, and spigot O-rings. Section 3.15 describes
the correct procedure for O-ring removal, identifi-
cation, and care.
8. Place the front door assembly on the mounting
studs and push front door against the freezer care-
fully.
B. Assembly of front door
NOTE
Petrol-gel sanitary lubricant or equivalent must be
used when lubrication of parts is specified.
NOTE
Position the front door support on auger so legs do
not interfere with the pin on the back of the front
door assembly. Front door must push auger in
slightly when it is being tightened to prevent the rear
seal from leaking.
1. Assemble O-rings onto the spigot and extension
dry (without lubrication). Then apply a thin film of
sanitary lubricant to the outside of the O-rings
and spigot bodies.
9. Secure front door assembly by placing the knobs
on the studs and alternately tightening opposite
corners until finger tight only. Do not overtighten.
Proper O-ring seal can be observed through the
transparent front door.
2. Install the spigots through the bottom of the front
door. Groove in center spigot must line up with
stainless steel pin (237R).
3. Install the spigot handles onto the spigots. Be
sure red dots on spigots and dots on spigot handles
are lined up before installing lock pins (217/225).
10.Move the spigot handles to the closed position.
(217/225)
4. Assemble the air bleed valve O-ring onto the air
bleed valves. Position the O-ring in the groove
close to the wide part. Apply a thin film of sani-
tary lubricant to the O-rings.
11.On the model 225, you must first remove the spin-
ner guard assembly (Model 225R) by removing
the two black knobs and pulling the spinner guard
off the freezer. Remove the spinner by removing
and pulling spinner down. (Fig.12)
Figure 12. Spinner Assembly
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Figure 13. Auger with Rubber Rear Seal
3.16DISASSEMBLYANDASSEMBLYOF
6. Remove the rear seal assembly.
AUGER
To aid in the disassembly and assembly of the auger,
refer to Figure 13 in the following steps:
7. After proper cleaning, inspect plastic parts and
rear seal parts for wear and damage. (See Fig.
15)
CAUTION
TURN FREEZER OFF AT MAIN DRIVE SWITCH
BEFORE DISASSEMBLING FOR CLEANING AND
SERVICING.
Auger Flight
A. Diassembly of auger
1. Remove the front auger support by pulling it
straight out of the freezer barrel.
2. Remove the plastic bearing from the front auger
support.
Front Auger Bearing
Figure 15. Plastic Parts
3. Remove the auger by pulling slowly and rotating
out of the freezer barrel. As the auger is with
drawn, remove each plastic flight and spring from
the auger. (Fig.14)
B. Assembly of Auger
NOTE
Petro-Gel sanitary lubricant or equivalent must be
used when lubrication of parts is specified.
NOTE
Be careful not to scratch inside of the freezer barrel
when removing flights or augers.
1. InstallO-ringontoaugershaftdry(withoutlubrica
tion).
2. Lubricate the O-ring and the inside of the rear
seal adapter with a thin film of sanitary lubricant.
3. Install the rear seal adapter and seal in order as
shown in Figure 16.
Figure 16. Auger Assembly
Figure 14. Auger Disassembly
4. Lubricate the hex drive end of auger with a small
amount of white spline lubricant.
4. Keep the rear of the auger tipped up once it is
clear of the freezer barrel. This prevents the
auger seal from falling off.
NOTE
A small container of socket lubricant is shipped with
the freezer.
5. Wipe spline lubricant off hex end rear of auger
with a paper towel.
16
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5. Turn springs into the plastic flights (See Fig.17). A. Disassembly of Mix Line Adaptor
Install first flight to bottom of auger, rotate, add
successive flights from bottom as the auger is
pushed slowly into the freezer barrel. Carefully
engage auger with drive socket in speed reducer
by rotating auger slowly and pushing on end of
auger. The front door will push auger into its final
position when the door is tightened down.
1. Remove the mix line adaptor by pulling clip and
lifting adaptor straight out.
2. Remove the O-rings for cleaning. Section 3.15
describes the correct procedure for O-ring removal,
identification and care.
Spring
B. Assembly of Mix Line Adaptor
1. On remote pump freezers, assemble O-rings and
install mix line adaptor. Apply sanitary lubricant
to the outside of O-rings.
3.18 O-RING REMOVALAND CARE
Worn or damaged o-ring seals must be replaced to insure
proper operation. To prevent undue damage to these seals,
be sure to apply lubricant where required and avoid twist-
ing O-rings during assembly. Worn or damaged O-rings
or twisted O-rings will cause air and/or mix leakage.
Figure 17. Auger Flight Spring
6. Apply a thin film of sanitary lubricant to the inside
and outside of the front auger support bearing,
then place on the front of the auger. Assemble
the front support on the auger over the front bear-
ing.
To remove O-rings from parts for cleaning or servicing,
refer to Fig. 19 and follow the following steps:
A. Remove all lubricant from O-ring using a clean paper
towel.
3.17 DISASSEMBLY AND ASSEMBLY OF MIX LINE
ADAPTER (REMOTE MODELS)
To aid in the disassembly and assembly of the mix line
adaptor, refer to Figure 18 in the following steps:
B. Remove O-ring by squeezing upward with a dry cloth
as shown in Fig. 19. When a loop is formed, use
your other hand and roll the O-ring out of the groove.
Figure 19. Removing O-rings
Figure 18. Mix Line Adapter
NOTE
Do not use any type of sharp object to remove
O-ring.
NOTE
Relieve pressure before disassembly. Place mix
pump OFF and main drive switch in the CLEAN po-
sition. Open spigot and operate until mix does not
dispense.
3.19CLEANINGOFFREEZERANDFREEZERPARTS
A high quality grade of stainless steel has been used on
thefreezertoeaseclean-up.Toremovespilledordriedmix
from the exterior, simply wash in warm, soapy water and
wipe dry. The use of soft water is recommended. Do not
use highly abrasive materials as they will mar the finish.
17
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A. To clean the freezer parts, disassemble all parts.
(Refer to Sec. 3.11 - 3.17 for the disassembly of
freezer parts.)
B. Place all parts in warm, mild detergent water and
wash thoroughly. Rinse all parts with clean, hot
water. The use of soft water is recommended, along
with dishwashing detergents such as Joy, Dawn, or
equivalent.
NOTE
Take care not to damage parts by dropping or rough
handling.
C. Washhopper(hoppermodels), feedtube(remote
models), andfreezerbarrelwithwarmdetergent
water and brushes provided. Rinse with clean, hot
water.
NOTE
On remote models, feed tube must be cleaned from
top and from the inside of the barrel, using the 1-1/
2" x 30" brush provided.
D. Clean the rear seal surface from the inside of the
freezerbarrel.
E. Removethereardriptraybyopeningaccessdooron
side panel. Clean and replace drip tray.
3.20SANITIZEFREEZERPARTS
A. Use a sanitizer mixed according to manufacturer's
instructionstoprovidea100partspermillionstrength
solution. Mix sanitizer in quantities of no less than 2
gallons(7.5liters)of120°Fwater.Allowthesanitizer
to contact the surfaces to be sanitized for 5 minutes.
Any sanitizer must be used only in accordance with
themanufacturer'sinstructions.
B. Placeallpartsinthesanitizingsolution,thenremove
and let air dry.
C. Assembly freezer parts. (Refer to Sections 3.12B -
3.13B for the assembly of freezer parts.)
NOTE
Any cleaning procedure must always be followed
by sanitizing the assembled freezer before filling with
mix.
18
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SECTION 4
MAINTENANCE INSTRUCTIONS
4.1FREEZERADJUSTMENT
Thissectionisintendedtoprovidemaintenancepersonnel
withageneralunderstandingofthefreezeradjustments.It
is recommended that any adjustments in this section be
made by a qualified person.
4.2PRODUCTTEMPERATUREADJUSTMENT
A potentiometer is used to control the product tempera-
ture.Tochangethetemperatureoftheproduct,followthe
steps below:
A. Remove the two screws under each corner of the
header display sign, then pull sign out and down.
NOTE
Removal of inside electrical box cover (if present) is not
necessary when making temperature adjustments.
Figure 21. Belt Adjustment (Model 237 Shown)
D. If an adjustment is necessary, loosen jam nut on
motor adjustment plate. Then tighten or loosen ad-
justingnutforpropertensionandtightenjamnut.On
Model 237R you must loosen the four motor plate
retainingnuts.
B. Use a screw driver to make desired adjustment. A
label near the potentiometer will give complete in-
structions. (See Fig. 20)
Potentiometer
NOTE
Belt life will be increased if new drive belts are tight-
ened after two or three weeks of operation.
4.4CONDENSERCLEANINGAIR-COOLED
FREEZERS)
CAUTION
Hearing Protection Required!
This procedure emits a loud noise. Wear proper hearing
protection. Failure to wear proper hearing protection
Figure 20. Potentiometer
may result in permanent hearing loss.
The condenser requires periodic cleaning. To clean the
condenser, refer to the following steps:
4.3DRIVEBELTTENSIONADJUSTMENT
To check belt tension, refer to Figure 21 and follow the
steps below:
WARNING
NOTE
Disconnect all electric power before servicing. Follow
proper lockout/tagout procedures to ensure the power
cannot be inadvertently energized. Failure to disconnect
power before servicing could result in death or serious
injury.
Some freezers have a condenser filter. To clean,
remove and wash in warm soapy water. Rinse in
clean water and shake dry, taking care not to dam-
age filter in any way.
A. Visuallyinspectthecondenserfordirt.(Removefront
panelonself-containedfreezers.)
WARNING
Moving belts and pulleys can crush and dismember. Do
not operate machine with cabinet panels removed.
B. If the condenser is dirty, place a wet towel over the
frontofthecondenser.
A. Removeeithersidepanel.
C. Using compressed air or CO2 tank, blow out the dirt
from the back of the condenser. Most of the dirt will
cling to the wet towel.
B. Press firmly on one belt. (See Figure 21)
C. Whenthetensionisproperlyadjusted,theoutsideof
the depressed belt should be approximately in line
with the inside of the other belt.
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D. An alternative method is to clean with a condenser 4.6EXTENDEDSTORAGE
brushandvacuum. Refertothefollowingstepsforwinterizingthefreezerorfor
NOTE
storingthefreezeroveranylongperiodofshutdowntime.
If the condenser is not kept clean, loss of refrigera-
tion efficiency will result.
A. Clean thoroughly with warm detergent all parts that
comeincontactwithmix.Rinseinclearwateranddry
all parts. Do not sanitize.
4.5PREVENTATIVEMAINTENANCE
Itisrecommendedthatapreventativemaintenancesched-
ule be followed to keep the freezer clean and operating
properly. The following steps are suggested as a preven-
tativemaintenanceguide.
NOTE
Do not let cleaning solution stand in freezer barrel,
hopper pan, or mix pump during the shutdown pe-
riod.
WARNING
High voltage will shock, burn or cause death. Turn off B. Remove, disassembly, and clean the front door,
andlockoutmainpowerdisconnectbeforeservicing.
Do not operate machine with cabinet panels re-
moved.
auger shaft, and mix pump. Leave disassembled
duringtheshutdownperiod.
C. Place plastic auger flights in a plastic bag with a
moist paper towel. This will prevent flights from
becomingbrittleifexposedtodryairoveranextedned
period of time (over 30 days).
TheUnitedStatesDepartmentofAgricultureandtheFood
and Drug Administration require that lubricants used in
food zones be certified for this use. Use lubricants only in
accordance with the manufacturer's instructions.
CAUTION
A. Daily Checks
Hearing Protection Required!
This procedure emits a loud noise. Wear proper hearing
Check for any unusual noise or condition and repair protection. Failure to wear proper hearing protection
immediately.
may result in permanent hearing loss.
B. MonthChecks
D. For water-cooled freezers that are left in unheated
buildings, or buildings subject to freezing, the water
must be shut off and disconnected. Disconnect
fittings at water valve inlet and water outlet lines at
frame. The fittings are located at the rear of the
freezer.Runthecompressorfor2-3minutestoopen
water valve. Blow out all water, first through water
inlet,thenthroughwateroutletlineswithairorcarbon
dioxide. Also drain water supply line to the freezer.
WARNING
Moving belts and pulleys can crush and dismember.
Do not operate machine with cabinet panels re-
moved.
1. Check drive belts for wear and tighten belts if
necessary. (Refer to Section 4.3)
2. Check the condenser for dirt. (Refer to Section
4.4)
E. PlacethemixpumpON-OFFswitch,andthePOWER
switch in the OFF position.
WARNING
F. Disconnect from the source of input of electrical
supply in the building.
Hazardous Voltage
Disconnect all electric power before servicing. Follow
proper lockout/tagout procedures to ensure the power
4.7TROUBLESHOOTING
cannot be inadvertently energized. Failure to disconnect The Troubleshooting Table lists the common problems
power before servicing could result in death or serious
injury.
that can occur to the freezer.
20
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PROBLEM
POSSIBLE CAUSE
1. Power to freezer is off.
2. Drive motor overloaded.
3. Low line voltage.
REMEDY
1. Check power to freezer.
2. Wait 15-20 min. for motor to reset.
3. Check, must be +\-10% of
nameplate voltage.
Drive motor (auger)
"kicks-out", or does
not run.
4. Product too hard.
4. Raise overrun (see pump manual)
and/or product temperature. (See
Sec. 4.2)
5. Front door not installed securely.
5. Install front door securely.
Compressor does
not operate.
1. Power to freezer if off.
2. Drive motor overloaded.
3. Low line voltage.
4. Compressor internal overload is
cut-out.
1. Check power to freezer.
2. Push DRIVE RESET lever.
3. Check, must be +/-10% of nameplate voltage.
4. Check condenser (air cooled)(See Sec. 4.4),
or water suppy (water cooled).
5. Front door not installed securely.
5. Install front door securely.
Product too soft.
1. Temperature setting is too high.
2. Product break down.
1. Adjust temperature. (See Section 4.2)
2. Fill with fresh product.
3. Standby/Serve Switch in Standby position.
3. Place Standby/Serve Switch in Serve
position.
Freeze-up. (Product
will not dispense
easily.)
1. Temperature setting is too low.
2. Low overrun setting.
3. Low pump pressure.
1. Adjust temperature. (See Sec.4.2)
2. Raise overrun. (See pump manual)
3. Check pump pressure.
4. Large air pocket in barrel.
5. Auger turning counter-clockwise.
4. Purge air from barrel.
5. Change rotation to clockwise.
Rear auger seal
leaks.
1. Rear auger seal not lubricated.
2. Seal missing or installed wrong.
3. Worn or scratched shaft.
1. Lubricate seal. (See Sec. 3.14B)
2. Check. (See Sec. 3.14B)
3. Replace shaft.
Spigot leaks.
1. Spigot parts are not lubricated.
2. Chipped or worn o-rings.
1. Lubricate. (See Sec. 3.12B)
2. Replace o-rings.
3. O-rings on spigot installed wrong.
4. Nicks or scratched on front door
where spigot is located.
3. Remove spigot and check o-rings.
4. Replace front door.
Drive belts slipping
or squealing.
1. Drive belt tension not correct.
2. Worn belt(s).
1. Adjust belt tension. (See Sec. 4.3)
2. Replace belts.
3. Temperature setting is too low.
4. Low overrun.
3. Adjust temperature. (See Sec. 4.2)
4. Check for air leak.
Hopper mix
temperature too
warm.
1. System low on refrigerant.
2. Mix level in hopper is too low.
3. EPR valve set too warm.
1. Add refrigerant. (Refrigeration Service)
2. Keep hopper 1/3 to 1/2 full of mix.
3. Remove side panel and locate EPR
valve. Loosen locknut and turn screw
CCW 1/4 turn. Retighten locknut.
Check hopper mix temperature after
one hour. Adjust another 1/4 turn if
necessary.
Hopper mix
temperature too
cold. (sides frozen)
1. EPR valve set too cold.
1. Remove side panel and locate EPR valve.
Loosen locknut and turn screw CW1/4 turn.
Retighten locknut. Check hopper mix
temperature after one hour. Adjust another 1/4
turn if necessary.
Mix pump does not
run properly.
1. Mix pump problem.
1. See mix pump manual.
21
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SECTION 5
HOW TO ORDER REPLACEMENT PARTS
5.1HOWTOORDERREPLACEMENTPARTS
To assure the receipt of the proper replacement parts,
supplyyourservicepersonwiththefollowinginformation:
A. Modelnumberofequipment.
B. Serial number of model (stamped on nameplate).
C. Part number, part name, and quantity needed.
NOTE
Minimum billing is $50.00 Net.
5.2PARTSLISTANDREFERENCEDRAWINGS
The following lists and drawings will aid the user when
orderingpartsorservicing.
23
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2
FRONT DOOR PARTS 217, 225 (Ser. #7806 Plus), Model 237 (Ser. #7124 Plus)
Quantity
Drawing
Index No.
Part No.
217/225
237
Description
1
2
3
4
5
6
7
8
2177427
1158091
3159696
3158086
624598
624664
625133
508135
482019
624614
624520
694200
482004
2110116
1107123
570998
2146293
624655
624645
3152581
624677
1143021-02
482035
1
1
2
1
4
1
2
Front Door w/Pins
Actuator, Door Safety
Spigot, Outside
Spigot, Center
O-ring
O-ring
1
O-ring, Front Door
Lubricant, Petro-Gel
Knob, Front Door
O-ring
O-ring, Air Bleed Valve
Spring, Air Bleed Valve
Knob, Air Bleed, Black
Stem, Air Bleed Valve
Spigot Handle
Retaining Pin
Spigot Extension, 2" (217,225)
Spigot O-ring
Spigot Extension O-ring
Spigot, White (217, 225)
Spigot O-ring
Front Door (217,225)
Knob, Black
9
4
2
2
2
2
2
10
11
12
13
14
15
16
17
18
19
20
21
22
23
1
1
1
1
1
1
1
1
1
1
2
1
2
Parts Not Shown
624677 O-ring,Spigot Extension (237)
2177072 Spigot Extension - 1.5" (237)
2177073 Spigot Extension - 2.5" (237)
2177074 Spigot Extension - 3" (237)
2157892 Spigot Extension - 1.5" (217,225)
2146293 Spigot Extension - 2.1" (217,225)
2143024 Spigot Extension - 3" (217,225)
232732
Rosette Cap
NOTE
If you are replacing a front door without side grooves you must order the extensions and rosettes also.
24
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3
1
2
11
7
10
8
4
5
9
6
10
237 SPIGOT BREAKDOWN (Ser. #7124 Plus)
Drawing
Part
Index No.
Number
Qty.
Description
1
2
3
4
5
6
7
8
3156992
3157854
3157855
2156997
2156999
2157850
221619
1154703
625440
482039
1
1
1
1
1
1
3
3
3
3
3
Cam Assy. Center
Cam Assy. Right
Cam Assy. Left
Handle, Center
Handle, Left
Handle, Right
Bushing, Spacer
Washer
9
10
11
Ring, Retaining 1.00" Dia.
Knob, Handle
Knob, Spigot Body Adjustment
482004
25
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AUGER PARTS
Drawing
Part
Index No.
Number
Qty.
Description
1
2
3
4
5
6
7
8
2104552
149003
381804
694255
4151178
624678
1151859
667868
1
1
2
2
1
1
1
1
Front Auger Support
Front Auger Support Bushing
Auger Flight
Spring
Auger Shaft
Rear Seal O-ring
Rear Seal Adaptor
Rear Auger Seal
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SPINNER PARTS (225 - Shake 227)
Drawing
Part
Index No.
Number
Qty. Description
1
2
3
4
5
6
7
8
482039
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Black Knob (Shake Guard)
Spinner Guard
Spinner Swing Shield
Top Splash Cover Insert
Spring Clip
3120092
2120090
2132222
696146
3143866
624535
Spinner
O-ring
653035
Thumb Screw (Belt Guard)
Left Belt Guard
Right Belt Guard
Spinner Bearing w/Bracket
Pulley
9
2143042
2143041
2119118
599102
150914
10
11
12
13
14
Spinner V-Belt (Ser. # 0-7805)
Spinner Motor
(See Motor Nameplate)
PARTS NOT SHOWN
15
16
17
1110127
1113185
1130236
2
2
1
Hinge Pin - Swing Shield
Hinge Pin Retainer - Swing Shield
Delrin Pin - Top Splash Cover
12
13
11
5
14
9
7
10
4
8
6
2
8
1
3
1
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MISCELLANEOUS PARTS
Description
Part No.
Haynes Spray (12 oz.) ............................................................................... 508017
Petro-Gel Tube (4 oz.) ............................................................................... 508135
Spline Lubricant (2 oz.) .............................................................................. 508048
Brush (4" x 8" x 16") .................................................................................. 208135
Brush (2.5" x 4" x 12") ............................................................................... 208146
Brush (.25" x 4" x 14") ............................................................................... 208380
Brush (1" x 3.5" x 18") ............................................................................... 208465
Liquid Level Indicator.................................................................................. 2119012
Access Door w/o Hole ............................................................................... 1134884-01
Access Door w/Hole .................................................................................. 2170739
Adaptor-mix Line (Remote Feed) ............................................................... 1177366
Adaptor O-ring ........................................................................................... 624607
Adaptor Lock Clip ...................................................................................... 696130
Hopper Front Cover .................................................................................... 314425
Hopper Rear Cover (217-221-222-225-227) ................................................. 314426
Electrical Box Cover (217-225)................................................................... 2134890
(Header Decals Purchased By Description)
Drip Tray .................................................................................................... 744273
Drip Pan (Rear) w/o Hole ........................................................................... 558081
Drip Pan (Rear) w/Hole .............................................................................. 558083
Pump Guard .............................................................................................. 3147873
Drip Tray Grid ............................................................................................ 417006
LegAssembly (217,225 Ser.#7027 Plus) ................................................... 1156592
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DECALS
Description
Part No.
Incoming Wires.......................................................................................... 324015
Water Inlet ................................................................................................. 324065
Normal Operation Instructions ................................................................... 324083
Rotating Shaft ............................................................................................ 324103
Danger - Shock Hazard - Disconnect Power.............................................. 324105
Applicable Electrical Codes ....................................................................... 324106
Caution, Hazardous Moving Parts .............................................................. 324107
Turn Off Before Cleaning ............................................................................ 324108
Proper Grounding....................................................................................... 324113
Elect. Shock Hazard (to power source) ..................................................... 324125
Hazardous Rotating Blades ....................................................................... 324141
Clean-Off-On .............................................................................................. 324163
Drive Reset ................................................................................................ 324164
Freezing Refrigeration ................................................................................ 324796
Cleaning ..................................................................................................... 324509
Adequate Ventilation .................................................................................. 324548
NOTE
When ordering safety decals, the $50.00 minimum does not apply.
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WARRANTY
SOFT SERVE / SHAKE FREEZERS
1. Scope:
Stoelting, LLC warrants to the first user (the “Buyer”) that the freezer cylinders, hoppers, compressors, drive
motors, speed reducers, auger and auger flights of Stoelting soft serve / shake freezers will be free from defects in
materials and workmanship under normal use and proper maintenance appearing within five (5) years, and that all
other components of such equipment manufactured by Stoelting will be free from defects in material and workman-
ship under normal use and proper maintenance appearing within twelve (12) months after the date that such
equipment is originally installed.
2. Disclaimer of Other Warranties:
THIS WARRANTY IS EXCLUSIVE; AND STOELTING HEREBY DISCLAIMS ANY
IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR
PURPOSE.
3. Remedies:
Stoelting’s sole obligations, and Buyer’s sole remedies, for any breach of this warranty shall be the repair or (at
Stoelting’s option) replacement of the affected component at Stoelting’s plant in Kiel, Wisconsin, or (again, at
Stoelting’s option) refund of the purchase price of the affected equipment, and, during the first twelve (12) months
of the warranty period, deinstallation/reinstallation of the affected component from/into the equipment. Those
obligations/remedies are subject to the conditions that Buyer (a) signs and returns to Stoelting, upon installation, the
Checklist/Warranty Registration Card for the affected equipment, (b) gives Stoelting prompt written notice of any
claimed breach of warranty within the applicable warranty period, and (c) delivers the affected equipment to
Stoelting or its designated service location, in its original packaging/crating, also within that period. Buyer shall bear
the cost and risk of shipping to and from Stoelting’s plant or designated service location.
4. Exclusions and Limitations:
This warranty does not extend to parts, sometimes called “wear parts”, which are generally expected to deteriorate
and to require replacement as equipment is used, including as examples but not intended to be limited to o-rings,
auger seals, auger support bushings and drive belts. All such parts are sold
AS IS.
Further, Stoelting shall not be responsible to provide any remedy under this warranty with respect to any compo-
nent that fails by reason of negligence, abnormal use, misuse or abuse, use with parts or equipment not manufac-
tured or supplied by Stoelting, or damage in transit.
THE REMEDIES SET FORTH IN THIS WARRANTY SHALL BE THE SOLE LIABIL-
ITY STOELTING AND THE EXCLUSIVE REMEDY OF BUYER WITH RESPECT
TO EQUIPMENT SUPPLIED BY STOELTING; AND IN NO EVENT SHALL STOELT-
ING BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES,
WHETHER FOR BREACH OF WARRANTY OR OTHER CONTRACT BREACH,
NEGLIGENCE OR OTHER TORT, OR ON ANY STRICT LIABILITY THEORY.
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