RECOMMENDED CLEANING (ULTRA-2 shown)

Frequency of cleaning should be as directed by the product manufacturer.

1.Turn cooling to OFF selection. Empty all product from the hopper(s). Turn auger to OFF selection. Disconnect the hop- per lid lamp cord(s) and remove the lids. On models with autofill, disconnect fill hoses and level probe from hopper.

2. Depress the hopper lock plunger. 3. Pull forward to remove.

4. Pull the auger from the cooling

Lift the hopper up slightly.

drum.

5. Remove the cooling drum seal 6.

Caution: The faucet valve is under 7.

Carefully slide the faucet valve up

from the rear of the drum.

spring tension. Spread one side of

to remove the spring and faucet

 

the handle first, then the other and

seal. Extra care should be taken

 

disconnect from the hopper.

when handling the seal to prevent

 

 

damage. Do not fold the seal as

 

 

this will cause damage to the

 

 

Teflon® sealing surface.

8. Remove the auger nose bushing 9.

Care must be taken to ensure this surface does not get scratched during

from inside the hopper.

cleaning. Deep scratches could cause leakage around the seal.

10.Place all parts in a clean sink with mild hot water (120°F) and sanitizer solution. Allow all parts to soak for at least 5 minutes. Carefully wash all components with a clean wash cloth in the hot water and sanitizer solution. Use a clean, soft bristle brush as needed for the smaller components and tight areas. Do not immerse hopper lids. Use a com- mercial sanitizer that has 100 ppm of available chlorine with a concentration level of at least 3% available chlorine

(KAY-5 Sanitizer). Follow the sanitizer’s mixing instructions to ensure 100 ppm of available chlorine.

11.Wash the drums, hopper drip trays, top covers, and outer enclosure using a clean wash cloth that has been dampened in the hot water and sanitizer solution. Pay particular attention to the shaft area and make sure it is thoroughly cleaned and sanitized.

12.Thoroughly rinse all surfaces with a clean wash cloth that has been dampened with hot water. Wipe dry with a clean dry wash cloth before reassembling the dispenser.

NOTE – Although most parts are dishwasher safe, they may be affected by the chemicals in some commercial sanitizing agents. Do not place the hopper nor hopper lids in a dishwasher. Rinse thoroughly before assembly.

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45246 072611

 

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Bunn service manual Recommended Cleaning ULTRA-2 shown
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ULTRA-2 specifications

The Bunn ULTRA-2 is an exceptional frozen beverage dispenser that caters to both commercial and home use, making it a popular choice in various establishments such as cafes, restaurants, and convenience stores. Renowned for its reliability and efficiency, the ULTRA-2 serves a wide range of frozen beverages, including slushes, smoothies, and frozen cocktails, providing an irresistible treat for customers.

One of the standout features of the Bunn ULTRA-2 is its high-capacity design. With a dual hopper system, this machine allows operators to serve two different flavors simultaneously. Each hopper can hold up to 3.2 gallons of product, allowing for continuous service without the need for frequent refills. This is particularly advantageous during peak hours when demand is high.

The ULTRA-2 is equipped with Bunn's advanced refrigeration technology, which ensures rapid freezing and consistent product quality. The machine uses a patented freezing mechanism that maintains optimal product texture and temperature, resulting in a smooth, uniform consistency that keeps customers coming back for more. Additionally, the ULTRA-2's adjustable temperature control allows operators to customize the consistency of the beverages to their liking.

User-friendliness is another hallmark of the Bunn ULTRA-2. The machine features intuitive controls that simplify operation, making it easy for staff to learn and use efficiently. A built-in safety feature prevents the machine from operating when the hoppers are too low, minimizing waste and ensuring product quality.

Durability and ease of maintenance are also prominent characteristics of the ULTRA-2. Constructed from high-quality stainless steel, the machine offers enhanced longevity and is resistant to rust and corrosion. The removable hoppers and door assemblies facilitate quick cleaning and maintenance, allowing businesses to keep the machine in top working condition with minimal effort.

In summary, the Bunn ULTRA-2 stands out in the crowded market of frozen beverage dispensers through its dual hopper functionality, advanced refrigeration technology, user-friendly design, and robust construction. Whether for a busy café or a family gathering, the ULTRA-2 provides a reliable solution for delivering delicious frozen beverages that satisfy a variety of tastes and preferences.
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