NME454, 654 & FME504, 804

CLEANING & SANITIZING

A Scotsman Ice System represents a sizable investment of time and money in any company ’s business. In order to receive the best return for that investment, it MUST receive periodic maintenance.

It is the USER’S RESPONSIBILITY to see that the unit is properly maintained. It is always preferable, and less costly in the long run, to avoid possible down time by keeping it clean; adjusting it as needed; and by replacing worn parts before they can cause failure. The following is a list of recommended maintenance that will help keep the machine running with a minimum of problems.

Maintenance and Cleaning should be scheduled at a

Note: Electrical power will be ON when doing in place cleaning.

ICE MAKING SYSTEM: In place cleaning

1.Check and clean any water treatment devices, if any are installed.

2.Remove screws and the front and top panels.

3.Move the ON-OFF switch to OFF.

4.Remove all the ice from the storage bin.

5.Remove the cover to the water reservoir and block the float up.

6.Drain the water reservoir and freezer assembly using the drain tube attached to the freezer water inlet. Return the drain tube to its normal upright position and replace the end cap.

7.Prepare the cleaning solution: Mix eight

ounces of Scotsman Ice Machine Cleaner with three quarts of hot water. The water should be between 90-115 degrees F.

Scotsman Ice Machine Cleaner contains acids. These compounds may cause burns.

If swallowed, DO NOT induce vomiting. Give large amounts of water or milk. Call Physician immediately. In case of external contact, flush with water.

KEEP OUT OF THE REACH OF CHILDREN.

8.Slowly pour the cleaning solution into the water reservoir until it is full. Wait 15 minutes, then switch the master switch to ON.

9.As the ice maker begins to use water from the reservoir, continue to add more cleaning solution to maintain a full reservoir.

minimum of twice per year.

10.After all of the cleaning solution has been added to the reservoir, and the reservoir is nearly empty, switch the master switch to OFF.

11.Drain the water reservoir and freezer assembly using the drain tube attached to the freezer water inlet. Return the drain tube to its normal upright position and replace the end cap. Wash and rinse the water reservoir.

Sanitizing:

To sanitize, use an approved sanitizing solution or mix one ounce of household bleach to 2 gallons of warm (95oF.-115oF.) water. Repeat steps 8-11 using the sanitizer solution in place of the cleaning solution.

12.Remove the block from the float in the water reservoir.

13.Switch the master switch to ON

14.Continue ice making for at least 15 minutes, to flush out any cleaning solution.

DO NOT USE any ice produced from the cleaning solution.

Be sure no ice remains in the bin.

15.Remove all ice from the storage bin.

16.Add warm water to the ice storage bin and thoroughly wash and rinse all surfaces within the bin.

17.Sanitize the bin interior with an approved sanitizer using the directions for that sanitizer.

18.Replace the panels.

January 2007

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Scotsman Ice NME654, NME454, FME804, FME504 manual Cleaning & Sanitizing, ICE Making System In place cleaning
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FME504, FME804, NME654, NME454 specifications

Scotsman Ice Systems is known for its high-quality ice machines, and models such as the NME454, NME654, FME804, and FME504 are no exceptions. Designed with both performance and efficiency in mind, these machines cater to various business needs, from restaurants to convenience stores.

The NME454 and NME654 units are renowned for their compact design, making them ideal for establishments with limited space. Despite their smaller size, these machines do not compromise on ice production capacity. The NME454 can produce up to 430 pounds of ice per day, while the NME654 boasts an impressive output of up to 600 pounds. Both models utilize Scotsman's signature innovative technology to ensure consistent ice quality, primarily in the form of nugget ice, which is favored for its ability to cool beverages quickly.

In contrast, the FME804 and FME504 are larger-capacity machines that cater to high-volume requirements. The FME804 can produce around 800 pounds of ice daily, making it suitable for busy restaurants or bars. The FME504, while slightly smaller, still offers impressive production capabilities of up to 500 pounds per day. These machines incorporate advanced features such as the AquaArmor protective layer, which inhibits bacterial growth, ensuring that the ice produced is not only abundant but also hygienic.

All four models utilize an innovative air-cooled design that enhances energy efficiency and reduces operational costs. The easy-to-use control panel allows for straightforward operation, and maintenance is streamlined thanks to easily accessible components. Additionally, the quiet operation of the machines ensures that they can be used in front-of-house areas without distracting customers.

In terms of construction, Scotsman ice machines are built to last with corrosion-resistant materials, ensuring longevity in demanding environments. With simple installation processes and compatibility with various environments, including indoor and outdoor settings, these units provide adaptability for any business scenario.

Overall, Scotsman’s NME454, NME654, FME804, and FME504 ice machines combine robust performance with innovative technology, catering efficiently to diverse ice production needs while maintaining high standards of hygiene and reliability.
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