Figure 3-4 Sanitizing Hopper

D.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).

E.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. Allow the freezer barrel to drain completely.

3.4 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.

B.Place the Main Freezer Power OFF-ON switch in the OFF position.

NOTE

Make sure the mix inlet regulator is in place before adding mix.

C.With spigot open, pour approximately 1 gallon (3.8 liters) of fully thawed mix into the hopper. Allow the mix to flush out about 8 ounces (0.23 liters) of sanitizing solution and liquid mix. Close the spigot.

D.Fill hopper with approximately 3 gallons (11.4 liters) of pre-chilled (40°F or 4°C) mix.

NOTE

Do not overfill the hopper. Mix level must not be higher than the air inlet tube on the mix inlet regula- tor.

E.The freezer barrel will automatically fill until it is about 1/2 full. If freezer barrel does not fill, check for obstruction in the mix inlet regulator. If freezer barrel fills over 1/2 full, indicated by low overrun, check for leaks at the mix inlet regulator o-ring or check if the mix inlet regulator was installed correctly or that the freezer is level.

F.Place the Main Freezer Power OFF-ON switch in the ON position, then press the PUSH TO FREEZE switch.

NOTE

After the drive motor starts, there is a 3 second de- lay before the compressor starts.

G.After about 6 to 10 minutes the product will be at consistency and the LCD screen will display "SERVE". The product is ready to serve. Freeze down time may be longer for some frozen diet dessert mixes. High ambient temperatures may extend freeze down time.

H.For normal dispensing, pull the spigot handle down to fully open the spigot.

NOTE

Refrigeration is automatically activated when the spigot is opened. Close the spigot completely after dispensing.

I.The freezer is designed to dispense the product at a reasonable draw rate. If the freezer is overdrawn, the result is a soft product or a product that will not dispense at all. If this should occur, wait until the bars fill the lower section of the display (Fig. 3-5).

Figure 3-5 During Freezing Cycle

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Stoelting O111 owner manual Freeze Down and Operation, Sanitizing Hopper
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O111 specifications

The Stoelting O111 is an advanced soft serve ice cream machine, designed for both high-volume production and unparalleled quality. This machine showcases a blend of efficiency, reliability, and user-friendly features, making it an ideal choice for ice cream parlors, restaurants, and catering services.

One of the main features of the Stoelting O111 is its high-capacity output, capable of producing a significant volume of soft serve in a short period. The machine is designed to handle busy environments, ensuring that customers receive their desserts quickly, which is essential during peak hours. It typically offers dual-flavor capabilities, allowing the simultaneous dispensing of two different ice cream flavors. This not only enhances customer choice but also provides the opportunity for creative mix-ins and swirls.

In terms of technology, the Stoelting O111 is equipped with a state-of-the-art refrigeration system that maintains optimal product consistency. This system includes a direct drive compressor, which ensures efficient cooling while minimizing energy consumption. The machine also features a temperature control panel that allows operators to adjust the serving temperature for different products, thereby enhancing the overall quality and texture of the soft serve.

Another standout characteristic of the Stoelting O111 is its intuitive digital controls. These controls provide operators with real-time monitoring of the machine’s performance, enabling them to make quick adjustments as necessary. The easy-to-read display shows information on the mix levels, temperature settings, and machine status, allowing for proactive maintenance and minimal downtime.

Moreover, the Stoelting O111 prioritizes hygiene and ease of cleaning. It features a removable mix hopper and dispensing nozzle, facilitating thorough cleaning procedures. This focus on maintenance aligns with health standards, ensuring that the soft serve produced remains safe and high-quality.

With its robust construction, user-friendly interface, and advanced technologies, the Stoelting O111 stands out as a reliable machine that caters to the demands of the modern food service industry. Whether it's for a busy ice cream shop or a special event, the Stoelting O111 delivers exceptional performance and superior soft serve, making it a valuable addition to any establishment.
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