Stoelting O111 Owner's Manual

Stoelting O111 Owner's Manual

Intellitec counter model gravity freezer shake and frozen beverage

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O111 IntelliTec Models
OWNER'S MANUAL
Manual No. 513588-1
Sept. 2006

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Summary of Contents for Stoelting O111

  • Page 1 O111 IntelliTec Models OWNER’S MANUAL Manual No. 513588-1 Sept. 2006...
  • Page 3 Owner's Manual For O111 Stoelting Counter Model Gravity Freezer Shake and Frozen Beverage This manual provides basic information about the freezer. Instructions and suggestions are given covering its operation and care. The illustrations and specifications are not binding in detail. We reserve the right to make changes to the freezer without notice, and without incurring any obligation to modify or provide new parts for freezers built prior to date of change.
  • Page 4: Safety Information

    The instructions or warnings they give are not substitutes for proper accident prevention measures. If you need to replace a part, use genuine Stoelting parts with the correct part number or an equivalent part. We strongly recommend that you do not use replacement parts of inferior quality.
  • Page 5: Table Of Contents

    SECTION 1. INTRODUCTION 1.1 Description ... 1.2 Specifications ... 2. INSTALLATION INSTRUCTIONS 2.1 Safety Precautions ... 2.2 Shipment and Transit... 2.3 Freezer Installation ... 3. INITIAL SET-UP AND OPERATION 3.1 Operator's Safety Precautions ... 3.2 Operating Controls and Indicators... 3.3 Sanitizing ... 3.4 Freeze Down and Operation ...
  • Page 6 FIGURE TITLE Model O111 Freezer ... 1 Freezer Specifications ... 1 Warning Label Locations ... 3 Space and Ventilation Requirements ... 4 Electrical Plug ... 4 Freezer Controls ... 5 IntelliTec Control ... 7 Mix Inlet Regulator ... 7 Sanitizing Hopper ... 8 During Freezing Cycle ...
  • Page 7: Description

    SECTION 1 DESCRIPTION AND SPECIFICATIONS 1.1 DESCRIPTION The Stoelting Optima 111 counter freezer is gravity fed. The freezer is equipped with fully automatic controls to provide a uniform product. The freezer is designed to operate with almost any type of commercial soft serve or non-dairy mix available, including ice milk, ice cream, yogurt, and frozen dietary desserts.
  • Page 8 MODEL OPTIMA 111 COUNTER MODEL GRAVITY FREEZER DIMENSIONS: Freezer: 19" (50.2 cm) wide x 31.5" (80 cm) deep x 37.5" (95.2 cm) high Crated: 28.75" (73 cm) wide x 38.75" (98.4 cm) deep x 43" (109.2 cm) high WEIGHT: Freezer: 310 lbs (140.5 kg) ELECTRICAL: Description Optima 111...
  • Page 9: Section 2 Installation Instructions

    If danger, warning or caution labels are needed, indicate the part number, type of label, location of label, and quantity required along with your address and mail to: ATTENTION: Customer Service Figure 2-1 Warning Label Locations STOELTING, INC. 502 Hwy. 67 Kiel, Wisconsin 53042...
  • Page 10: Shipment And Transit

    10 days and request inspection. The customer must place claim for damages and/or shortages in shipment with the carrier. Stoelting, Inc. cannot make any claims against the carrier. 2.3 FREEZER INSTALLATION...
  • Page 11: Initial Setup And Operation

    INITIAL SETUP AND OPERATION 3.1 OPERATOR’S SAFETY PRECAUTIONS SAFE OPERATION IS NO ACCIDENT; observe these rules: Know the freezer. Read and understand the Operating Instructions. Notice all warning labels on the freezer. Wear proper clothing. Avoid loose fitting garments, and remove watches, rings or jewelry which could cause a serious accident.
  • Page 12: Menu Navigation Buttons

    Spigot Switch The spigot switch will automatically actuate the auger drive and refrigeration systems when the spigot is opened to dispense product. When the spigot is closed, the drive motor and compressor will remain “on” until the product in the barrel reaches the proper consistency.
  • Page 13: Sanitizing

    Figure 3-2 IntelliTec Control The Menu Navigation Buttons allow the user to display information regarding the freezer's status of operation as well as adjust product consistency. Selection Button (SEL) The SEL button is not functional in the normal operation mode. This button is only used by service technicians for freezer calibration.
  • Page 14: Freeze Down And Operation

    Figure 3-4 Sanitizing Hopper Clean sides of hopper, mix inlet regulator and underside of hopper cover using a sanitized soft bristle brush dipped in the sanitizing solution. (Fig. 3-4). After five minutes, place a bucket under the spigot and open spigot to drain sanitizing solution. When solution has drained, press the CLEAN button to stop the auger.
  • Page 15: Mix Information

    Do not operate the freezer when the MIX LOW light is on or with less than 1-3/4 inches (4.4 cm) of mix in the hopper. Refill the hopper immediately. NOTE The freezer has standby and sleep modes. When the freezer is not used, after a preset number of freezing cycles, it will enter the standby mode (fol- lowed by sleep mode) and remain there until some- one draws a product or presses the PUSH TO...
  • Page 16: Cleaning The Freezer Parts

    Wear Line Figure 3-6 Auger Flight Wear To disassemble the freezer, refer to the following steps: Remove hopper cover and drain tray. Remove the mix inlet regulator from the hopper by pulling straight up. Remove the front door by turning the circular knobs and then pulling the front door off the studs.
  • Page 17: Sanitize Freezer And Freezer Parts

    Figure 3-10 Cleaning Freezer Barrel 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 detergent solution and clean with provided brushes. Rinse all parts with clean 90° to 110°F (32°...
  • Page 18: Routine Cleaning

    Figure 3-11 Front Door Parts Install the spigot body with o-ring into the front door from bottom (Fig. 3-11). Push straight up until the spigot is in place. Install the front door on the freezer. Install the circular knobs on the freezer studs. CAUTION Overtightening or uneven tensioning of circular knobs may cause damage to front door and cause...
  • Page 19 NOTE Using a SANITIZER on an unclean surface will not guarantee a clean and safe frozen dessert machine. Proper Daily Maintenance: The Only Way to Assure Food Safety and Product Quality Proper daily maintenance can involve a wide variety of products and procedures.
  • Page 20: Semi-Annually

    Remove the drip tray by gently lifting up to disengage from the support and pulling out. Clean behind the drip tray and front of the freezer with a soap solution. QUARTERLY WARNING High voltage will shock, burn or cause death. Turn off and lock out main power disconnect before ser- vicing.
  • Page 21: Locking Out Control Panel

    Fine Adj Figure 3-13 Product Consistency Control Press the up arrow button ( ) until the desired consistency setting is displayed. The higher the number, the greater the product consistency (firmness). When the digit reaches 9, pressing the up arrow button ( ) again will change the value to 0.
  • Page 23: Error Codes

    ON position. Follow the instructions in Section 3 to reduce the product consistency by a few levels. If the error persists, contact your Authorized Stoelting Distributor for further assistance. SECTION 4 TROUBLESHOOTING...
  • Page 24 E5, place the Freezing Cylinder Off-On switch in the Off position and back in the On position. If the error persists, contact your Authorized Stoelting Distributor for further assistance. NOTE When the freezer encounters a Freezing Cylinder Sensor Error, the freezer will continue to run using preset timers.
  • Page 25: Troubleshooting Charts

    4.3 Troubleshooting Charts PROBLEM POSSIBLE CAUSE Freezer does 1. Power to freezer is off. not run. 2. Fuse or circuit if blown or tripped. 3. Freeze-up (auger will not turn). 4. High pressure cut-out tripped. 5. Front door not in place. Freezer will not 1.
  • Page 26 4.3 Troubleshooting Charts - continued PROBLEM POSSIBLE CAUSE Drive belt 1. Worn drive belt. slipping or 2. Freeze-up (Auger will not turn). squealing. Low overrun. 1. Auger is assembled wrong. 2. Mix inlet regulator missing. 3. Mix inlet regulator o-ring missing.
  • Page 27: Section 5 Replacement Parts

    Decal - Attention Heat Sensitive Decal - Danger Automatic Start Decal - Contactor Identification Decal - Domed Stoelting Logo (Large) (Header Panel) Decal - Domed Stoelting Swirl (Header Panel) Decal - Main Freezer Power Hex Drive Anti Seize (Spline Lubricant) - 2oz. Tube Petro Gel - 4oz.
  • Page 28 O111 REPLACEMENT PARTS...
  • Page 29 O111 REPLACEMENT PARTS Part 149003 Bushing - Front Auger Support 314477 Cover - Hopper 381804 Auger Flight (Has 5) 482019 Knob - Front Door (Black) 624598-5 O-Ring - Spigot - Black (5 Pack) 624677-5 O-Ring - Mix Inlet - Black (5 Pack)
  • Page 31 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...

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Optima 111

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