Stoelting Flavor Burst Operator's Manual

Soft serve system blended integrated
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A VOLLRATH® DIVISION
Flavor Burst® Soft Serve System
Blended Integrated
Operator's Manual
Manual No. 513847

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Summary of Contents for Stoelting Flavor Burst

  • Page 1 A VOLLRATH® DIVISION Flavor Burst® Soft Serve System Blended Integrated Operator’s Manual Manual No. 513847...
  • Page 3 It is important that the operator / installer completely fill out the installation documents accompanying the unit before using this system. Any questions or concerns regarding the warranty should be clarified upon delivery or installation. For warranty details please refer to Stoelting’s website www.stoeltingfoodservice.com.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS FCC Conformity Statement..…...………………………………………….………………...3 Introduction……………………………...………………………………………….………….4 Safety Precautions……………………………..…………….………..……..….…………..4 Environmental Notices………………...………………………………………….………….5 Parts Identification/Function……...……………………….……..…..……….……..….…..7 Daily Opening Procedures……..………………………….…….…..…….………..……...22 Sanitizing the Blending System………………………….….………………..…...…22 Assembling the Blending Assembly………………...…..………………………...…23 Installing the Blending System…………………………….…….……….……...…...24 Other items to check during opening procedures………….…………………….…25 Daily Closing Procedures………………………………………….……………….………26 Removing the Blending System………………………………..……………...…...26 Disassembling the Blending Assembly………………..……………………….……27 Sanitizing the Blending System…………………………………..……………...…..28 Replacing the Syrup Flavors…………...…………………………..…….………...……...30...
  • Page 5 Installing the Spout Adapter…………………………….……..…………………...…53 Installing the Blending System and Suspension Bracket………………………..54 Mounting the Tube / Cable Casing Assemblies……………………...………..…56 Installing the Integrated Cabinet Inside the Stoelting Cart..……………..…..58 Power Connection and Power Up.......……………..….....60 Filling the Sanitizer Tank………………………….……………......…61 Installing Flavors and Priming Syrup Lines………………………...………..…...…62 Color Touch Panel Overview.…….………………..…………………………..……..…64...
  • Page 6: Fcc Conformity Statement

    FCC Conformity Statement: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
  • Page 7: Introduction

    The Flavor Burst system is added to a soft DO NOT operate the system with larger serve freezer to blend concentrated flavorings fuses than specified on the system data label.
  • Page 8: Environmental Notices

    HAZARD COMMUNICATION STANDARD (HCS) – The procedure(s) in this manual NOTE: Access to the service area is restricted to persons having safety / hygiene include the use of chemical products. These knowledge and practical experience of the chemical products will be highlighted in appliance.
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  • Page 10: Parts Identification/Function

    Houses extra spare parts and wear items. Stoelting Company Parts – Not included with the Flavor Burst Integrated Cabinet system. Sold separately through your Stoelting retailer. The Integrated Flavor Burst system will included a panel for the cart that is designed for the Flavor Burst electronics.
  • Page 11 General System Overview Figure 1...
  • Page 12 Integrated Cabinet (See Figure 2) ITEM PART NO. DESCRIPTION QTY. FUNCTION Connects and secures the side and interior STOECAB357 PANEL STABILIZER BRACKET panels of the internal cabinet. STOECAB304L LEFT SIDE CABINET PANEL Holds left side syrup rails. STOECAB304R RIGHT SIDE CABINET PANEL Holds right side syrup rails.
  • Page 13 Integrated Cabinet (Continued) Figure 2...
  • Page 14 Blending Assembly and Related Parts (See Figure 3) ITEM PART NO. DESCRIPTION QTY. FUNCTION FLAVOR BLEND ASSEMBLY STOEINJ424STL-BLD WITH SYRUP LINES, Transports and blends syrup into product. ADAPTER, & BRACKET STOEINJ422C BLENDING HEAD ASSEMBLY Connects flavor line to inject syrups into product. SMALLER SYRUP PORT O- STOERUB652-RSS 1 ea.
  • Page 15 Blending Assembly and Related Parts (Continued) ITEM PART NO. DESCRIPTION QTY. FUNCTION STAINLESS 9-TUBE CASING Protects and holds the cables and 9-Tube STOEMIS3196 ASSEMBLY Assembly in place on the freezer side panel. STAINLESS 9-TUBE CASING Covers and protects the cables and tubes of the 14A STOEMIS3190 1 ea.
  • Page 16 Syrup Pump and Related Parts (See Figure 4) ITEM PART NO. DESCRIPTION QTY. FUNCTION SOFT SERVE SYRUP PUMP Pumps syrup from flavor bags to flavor lines. STOESYR307 PERISTALTIC SYRUP PUMP 1 ea. Pumps syrup from flavor bags to flavor lines. STOETUB806 1/8”...
  • Page 17 Syrup Pump and Related Parts Figure 4...
  • Page 18 Sanitizer Pump and Related Parts (See Figure 5) ITEM PART NO. DESCRIPTION QTY. FUNCTION Connects with flavor line to flush with STOEMIS3028-80 FLUSH TUBE ASSEMBLY sanitizer solution. Connects to the syrup line to flush sanitizer STOEFIX1054 1/4” ID HOSE BARB SHUTOFF 1 ea.
  • Page 19 Sanitizer Pump and Related Parts Figure 5...
  • Page 20 BACK PANEL external power switch and power cord connection. 647651 10-24 x ½ “ PAN HEAD (FAS 2198) Secures the back panel to the Stoelting cart. #8 INTERNAL TOOTH LOCK STOEFAS2043 Holds the screws in place on the cart panel.
  • Page 21 Electronic Parts and Connections (Continued) Figure 6...
  • Page 22 Spare Parts Kit (See Figure 7) ITEM PART NO. DESCRIPTION QTY. FUNCTION SPARE PARTS KIT – SOFT Houses extra spare parts and wear STOESPR5800STL-BLD SERVE BLEND items. Rotates product for even syrup STOEINJ321C GEAR CARTRIDGE distribution. Provides sealed cavity and prevents STOERUB601 9-POS DUCKBILL CHECK VALVE syrup leakage.
  • Page 23 Spare Parts Kit Figure 7...
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  • Page 25: Daily Opening Procedures

    3. Remove each part from the sanitizer DAILY OPENING PROCEDURES solution. Place the items on a sanitary tray to air dry. NOTE: YOUR HANDS SHOULD BE CLEANED AND SANITIZED BEFORE YOU PERFORM THE FOLLOWING PROCEDURES. NOTE: THE FOLLOWING PROCEDURES REQUIRE APPROVED, SERVICEABLE AND SANITIZED TOOLS AND BRUSHES.
  • Page 26: Assembling The Blending Assembly

    6. The following do not need to be sanitized on 2. Install the Blending Head onto the Gear Box a daily basis as part of the daily opening and rotate off-center to secure. procedures. However, inspect these areas and if necessary, clean according to instructions in the SCHEDULED MAINTENANCE section: ...
  • Page 27: Installing The Blending System

    Installing the Blending System 4. Connect the Drive Motor cable to the Motor. 1. Install the spout adapter assembly, complete with o-rings, onto the freezer spout. Push up on the adapter with your palm until it snaps on. Ensure it is evenly and fully installed.
  • Page 28: Other Items To Check During Opening Procedures

    These steps do not necessarily need to be performed as part of the daily opening procedures. The following is a list of areas to check on the Flavor Burst ® system during opening procedures. These areas should be checked and adjusted if necessary.
  • Page 29: Daily Closing Procedures

    2. Rotate the 9-Tube Assembly coupler until it DAILY CLOSING PROCEDURES unlocks and is able to slide out of the Blending Head syrup line opening. NOTE: YOUR HANDS SHOULD BE CLEANED AND SANITIZED BEFORE YOU PERFORM THE FOLLOWING PROCEDURES. NOTE: THE FOLLOWING PROCEDURES REQUIRE APPROVED, SERVICEABLE AND SANITIZED TOOLS AND BRUSHES.
  • Page 30: Disassembling The Blending Assembly

    5. Remove the Blending Assembly from the Disassembling the Blending Assembly Suspension bracket. 1. Rotate the Drive Motor to unlock and remove the Motor from the Gear Box. NOTE: DO NOT ATTEMPT TO REMOVE THE SPOUT ADAPTER WITH THE ASSEMBLY ATTACHED! USING THE ASSEMBLY OR GEAR BOX AS LEVERAGE MAY BREAK THE 2.
  • Page 31: Sanitizing The Blending System

    Sanitizing the Blending System 5. When the Gear Box and nut have soaked for at least 5 minutes, brush and clean all 1. Prepare detergent water by mixing several exposed surfaces and openings with drops of Dawn dish soap with a gallon of detergent water and rinse thoroughly with ®...
  • Page 32 8. Remove each part from the sanitizer 12. Clean, rinse and dry the surfaces of the solution. Place the items on a sanitary tray Drive Motor and exposed surfaces of the to air dry. cabinet using detergent water, warm water (108°F / 42°C), and single service towels.
  • Page 33: Replacing The Syrup Flavors

    REPLACE IF NECESSARY. 5. Press and hold the center logo on the Each syrup flavor is stored inside a numbered Touch Panel to access the Flavor Burst tray (1-4) within the system cabinet. Under Maintenance Menu. If the screen asks for a normal operating conditions, flavors are password, enter the password.
  • Page 34 7. Press the flavor of the line to be flushed and 11. Lifting up with the bag fitment, press the follow the instructions outlined on the Touch center pin of the bag fitment valve and Panel screen to flush the syrup line. gently press on the bag to release any excess air.
  • Page 35 15. Once the flushing process has completed, 19. Repeat Steps 3-18 for any additional flavors disconnect Pump Flush nozzle from the that are being changed out. syrup bag connector. Return the Pump Flush Adapter to its place in the cabinet. 20.
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  • Page 37: Scheduled Maintenance

    CIP - Phase 1: Prep SCHEDULED MAINTENANCE 1. Disconnect the sanitizer line from the The following procedures are performed less sanitizer tank and remove the tank from the frequently than daily or as needed. cabinet. NOTE: YOUR HANDS SHOULD BE CLEANED AND SANITIZED BEFORE YOU PERFORM THE FOLLOWING PROCEDURES.
  • Page 38 4. Reinstall the cap and tighten sufficiently. 9. Place the end of the 9-Tube Assembly into a container to catch the expelled syrup and sanitizer solution during the rest of the Clean-In-Place procedure. 5. Return the tank to the cabinet and connect it to the sanitizer line.
  • Page 39: Cip - Phase 2: Flush

    13. Press and hold the center logo on the the third, and so on until all the lines have Touch Panel to access the Flavor Burst been flushed. While the lines are flushing, Maintenance Menu. If the screen asks for a proceed to “Phase 3: Clean”...
  • Page 40: Cip - Phase 3: Clean

    CIP – Phase 3: Clean 21. Clean the exposed surfaces of the bag fitment and the syrup bag connector with 18. Brush and clean the Gear Box, nut, warm-hot detergent water. Brush the bag Blending Head, Gear Cartridge, spout fitment with the medium brush and the adapter, o-rings, syrup line manifold, Connector with the small brush.
  • Page 41: Cip - Phase 4: Reassemble

    CIP - Phase 4: Reassemble 27. Push the coupler nut into the coupler body and rotate the coupler body until motion stops to secure. 24. Reconnect the syrup lines and bags of syrup by pressing the syrup bag connector onto the bag valve. 28.
  • Page 42: Refilling The Sanitizer Tank

    The tank system delivers solution to specific areas of the ® Flavor Burst system such as the Blending Head and syrup lines during certain functions. Therefore, check the tank levels on a daily basis.
  • Page 43: Priming The Syrup System

    Only the syrup lines directly involved will require this process. 1. Press and hold the center logo on the Touch Panel to access the Flavor Burst Maintenance Menu. If the screen asks for a password, enter the password.
  • Page 44: Miscellaneous Cleaning Procedures

    3. Brush and clean all exposed surfaces of the 7. Apply food-grade lube to the two syrup port Blending Head with detergent water. Use a o-rings and then place them into their small brush to ensure that the syrup orifices respective places inside the syrup port.
  • Page 45: Cleaning The Blending Assembly Suspension Bracket

    Cleaning the Blending Assembly 5. Clean the bracket parts using detergent Suspension Bracket water and brush if necessary, then rinse thoroughly with warm water (108°F / 42°C). The Blending Assembly suspension bracket is installed behind the freezer door. Therefore, it is only removed to be sanitized when the freezer barrel is empty.
  • Page 46: Area Under The Cabinet

    9. Reinstall the freezer door. Inside of the Cabinet 1. If necessary, disconnect the syrup bag 10. Install and tighten the freezer door knobs. connectors from the bags and remove the syrup trays for better access. 2. Using warm detergent water and single service towels, clean any exposed surface inside the cabinet.
  • Page 47: 9-Tube Assembly Syrup Lines

    9-Tube Assembly Syrup Lines Touch Panel and Mounting Bracket 1. If it is necessary, follow instructions in ‘Phase 1’ and ‘Phase 3’ of the Clean-In- NOTE: DO NOT GET WATER NEAR THE Place procedure to clean and sanitize the CABLE CONNECTIONS OR SPEAKER coupler body, syrup line manifold, and the HOLES ON THE TOUCH PANEL.
  • Page 48: Winterizing The Unit

    5. Empty the sanitizer tank and return the tank to the unit. ® If you will not be using your Flavor Burst system during the off-season or other extended periods of time, you should winterize the STL-80BLD-INT system as a precautionary practice to avoid damage or undesirable syrup build-up in the unit.
  • Page 49 9. Scroll down to the Maintenance Functions 12. Repeat Steps 10 and 11 for the second line, section and touch the key named “Flushing then the third, and so on until all the lines Functions”. have been cleared of sanitizer solution. 13.
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  • Page 51: Equipment Setup

    Mounting the Freezer to the Stoelting Cart EQUIPMENT SETUP The STL-80SS-INT model is designed to NOTE: YOUR HANDS SHOULD BE CLEANED integrate with the Stoelting mobile cart AND SANITIZED BEFORE YOU PERFORM (2209555). Before installing the Flavor Burst THE FOLLOWING PROCEDURES.
  • Page 52: Installing The Touch Panel And Mounting Bracket

    Bracket cleaned area before mounting the Touch Panel mounting bracket. The Touch Panel is the control unit for the Flavor Burst ® system. Normal operating functions are performed using the Touch Panel and the freezer draw handle. The Touch Panel is mounted to the top of the freezer with the Touch Panel mounting bracket.
  • Page 53 6. Install the Touch Panel mounting plate to 9. Place the anchor bracket within the arms of the back of the Touch Panel using the the Touch Panel plate so that the flat end of screws provided. Use the small lock the anchor bracket extends away from the washers in between the plate and screws.
  • Page 54: Draw Switch Options

    When the draw spout is activated, the switch assembly forward or backward. Ensure the relays the signal to the Flavor Burst ® system, anchor bracket is secured to all four posts of telling it to activate the pumps and syrups as the base plate.
  • Page 55: Installing The Draw Handle Switch

    Installing the Draw Handle Switch Sanitizing the Blending System If the Blending Assembly is already assembled, The draw handle switch is used when an disassemble it before proceeding. integrated switch is not present in the freezer, the integrated freezer switch malfunctions, or 1.
  • Page 56: Assembling The Blending Assembly

    Gear Box. freezer. The STOEADPT500FBA spout adapter fits most Stoelting freezers. It has two o-rings. Always keep extra o-rings in the Spare Parts Kit as they are wear items. Additional adapters may be available from White Glove Service for use with other Stoelting models.
  • Page 57: Installing The Blending System And Suspension Bracket

    Installing the Blending System and 1. Determine how the Blending Assembly will Suspension Bracket be positioned on the freezer. When possible, follow the recommended position outlined above. 2. Ensure the freezer barrel is empty before The suspension bracket helps stabilize the proceeding.
  • Page 58 5. Install the bracket back onto the freezer 9. Place the Blending Assembly onto the door post. The bracket should be installed suspension bracket, so that the Gear Box on the post closest to where the Drive Motor post slides into the bracket opening. Install of the assembly will be.
  • Page 59: Mounting The Tube / Cable Casing Assemblies

    12. Ensure that the Gear Box of the Blending Mounting the Tube / Cable Casing Assembly is level horizontally and the Drive Assemblies Motor is straight vertically as it rests on the bracket. Install the thumb nut and tighten to The STL-80BLD-INT includes two tube / cable secure the assembly’s position.
  • Page 60 3. The casing assembly contains very power 7. Determine where the plastic casing will be magnets to attach to the side of the freezer. installed. Typically, it is installed along the Simply place the assembly in line with the side of the freezer, at the front corner, and Blending Assembly with the hinged surface just above the metal casing assembly.
  • Page 61: Installing The Integrated Cabinet Inside The Stoelting Cart

    Most of the Flavor Burst electronics and connections are installed on this panel. Follow the instructions below to set up the Flavor Burst cabinet and connections. NOTE: THE FREEZER MUST BE INSTALLED 11.
  • Page 62 5. Examine the rear cart panel with electronics board that came with your Flavor Burst system. Locate the pump harness port (BANK A / PWRCONN2), the Drive Motor port (BANK C / PWRCONN4), and the ethernet port.
  • Page 63: Power Connection And Power Up

    The electrical connections for the STL-80BLD- INT are located on back of the Stoelting cart. Once the cables have been attached and the unit is turned on, the STL-80BLD-INT can remain on during normal operations from day to day.
  • Page 64: Filling The Sanitizer Tank

    The tank system delivers solution to specific areas of the ® Flavor Burst system such as the Blending Head and syrup lines during certain functions. Therefore, check the tank levels on a daily basis.
  • Page 65: Installing Flavors And Priming Syrup Lines

    5. Mix one packet (0.50 oz) of Flo-San® with Installing Flavors and Priming Syrup Lines two gallons of warm water (108°F / 42°C) until dissolved. Pour the sanitizer solution Each flavor for the STL-80BLD-INT system is into the tank. stored inside a numbered syrup tray within the system cabinet.
  • Page 66 5. Select a numbered tray to correspond with 9. At this time, you may wish to change the the flavor you have chosen. Touch Panel menu flavor names to coordinate with the new flavors installed. This may be done now or later in the 6.
  • Page 67: Color Touch Panel Overview

    Burst Company for more details. change flavors featured on the Touch Panel menu, adjust flavor concentration per flavor, 3. The Flavor Burst Maintenance Menu is your adjust the flavor dispense timing for multi- command center for adjusting all your flavored servings, access the current serving settings.
  • Page 68: Testing The Stl-80Bld-Int System

    Testing the STL-80BLD-INT System 2. MANUAL DRAW: Hold a container under the spout to catch flavor product. Pull the Once the system is enabled to dispense flavors, draw handle down to dispense product. If test each flavor to ensure they all dispense you have the timed servings enabled, draw properly and that the Blending Assembly the serving until the system sounds a beep...
  • Page 69 3. Evaluate your serving for both appearance 5. If the white cap option is enabled, see if and taste. Look and taste the serving to syrup product has cleared the Blending ensure the syrup level is acceptable. Draw Head. Make sure there is not too much servings of the other flavors to evaluate unflavored product at the top of your their syrup dispensing levels.
  • Page 70 7. Make any other adjustments to settings in the Maintenance Menu settings as needed. 8. If a syrup line fails to operate when tested, select that flavor on the Touch Panel and draw the serving again to verify the syrup pump is malfunctioning.
  • Page 71: Directory Of Cleaning Procedures

    DIRECTORY OF CLEANING PROCEDURES The various cleaning and sanitizing procedures for the STL-80BLD-INT are arranged in this manual according to when and how often the procedures need to be done. Use the following directory as a quick reference to all the cleaning procedures within this operations manual. DAILY OPENING PROCEDURES - page 22 ...
  • Page 72: Parts Replacement Schedule

    The Spare Parts Kit should contain replacements for these wear items. Be sure to keep replacements in stock inside the Spare Parts Kit for easy access. Every 3 Part No. Part Description Every 6 months Annually months FLAVOR BURST ® COMPONENTS Inspect and replace if STOEADPT500FBA Standard Spout Adapter with O-Rings Minimum necessary...
  • Page 73: Recommended Maintenance Items Replacement Schedule

    BRUSH KIT (PART #2209839) ALTERNATE PARTS AND KITS BY FREEZER MODEL Stoelting offers many equipment options and accessories through White Glove Service that may be helpful for your operational or installation requirements. This includes adapter kits, adapters, brackets, and switches for various freezer models. Please contact White Glove Service at 800-319-9549 or visit www.PartsTown.com...
  • Page 74: Ordering/Service Information

    2. Serial Number ____________________________________ 3. Voltage _________________________________________ 4. Maximum Fuse Size __________________________ Amps 5. Minimum Wire Ampacity _______________________ Amps Flavor Burst is a registered trademark of the Flavor Burst Company. Stoelting is a registered trademark of the Stoelting Company. All rights reserved.

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