Scotsman Ice MDT5N25, MDT5N40 service manual To Remove the Auger

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MDT5N25 & MDT5N40

REMOVAL AND REPLACEMENT

To Remove the Auger:

Turn off the water to the machine, and unclip the evaporator drain hose, pull it down and drain the evaporator into the bin or a container.

Moving Parts Hazard. Disconnect electrical power to the icemaker - dispenser before beginning.

1.The top panel must be removed.

2.Remove ice chute cover.

3.Unscrew ice sweep.

4.Remove ice chute body.

5.The auger and breaker/bearing may now be removed as an assembly.

a.Unscrew 4 allen head cap screws holding breaker to evaporator.

b.Lift up on breaker and remove auger from evaporator.

Note: If the auger is stuck, the breaker must be removed from the auger.

The breaker may be removed from the auger and evaporator without disturbing the auger.

a. Unscrew breaker cover from breaker (left hand threads)

b. Unscrew auger stud from top of auger.

BREAKER

AND AUGER

ASSEMBLY

c. Unscrew 4 allen head cap screws holding breaker to evaporator.

d. Lift up & remove breaker from evaporator.

e. If the auger is stuck use a slide hammer type puller to pull on the auger at the threaded hole. The size of that hole is 5/8"-18.

Inspect the auger, the critical areas of the auger are:

1.The auger body. It should be clean and shining. Sometimes an auger will appear clean when wet, but after it is dry it will be seen to be stained. Scrub the auger with ice machine cleaner and hot water.

WARNING

Ice machine cleaner is an acid. Handle it with extreme care, keep out of the reach of children.

2.The water seal area. Because the auger has been removed, the water seal will have to be replaced. Remove the water seal top half from the auger, and inspect the auger for minerals clean as required.

SLIDE HAMMER

PULLER

May 2001

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Contents Table of Contents IntroductionMDT5N25 & MDT5N40 Minimum Maximum For the Installer Environmental LimitationsInstallation Limitations Service Limitations Water LimitationsCounter Top or Machine Stand Installation For the InstallerMachine Stand Installation Unpack and install the ice and water spoutsFor the Installer Wall Mount Kit For the Plumber Conform to ALL Applicable CodesFor the Electrician For the Installer Final Check List Start Up Initial Start UPPre Start Inspection Component Description ICE Sweep Bearing Breaker Motor Evaporator Auger Water Seal Circuit Board On/Off Switch ManualComponent Description Control Box Potential RelayStart up consists Splash panel cleaningElectrical Sequence Shut Down consistsOperation Water Refrigeration Schematic Operation RefrigerationOperation Ice Vending ContainerDispense Area Sanitation To Sanitize Cleaning and SanitizingScotsman Ice Machine Cleaner contains acids Check and tighten all bolts and screws Maintenance and Cleaning Moving Parts HazardService Diagnosis Symptom Possible Cause Probable CorrectionMDT5N25 & MDT5N40 Off Timer Service Diagnosis Circuit BoardPower Bin EmptyRemoval and Replacement BIN Controls Ice Level SensorsRemoval and Replacement Bearing And Breaker To Remove the Breaker Bearing AssemblyTo Remove the Auger To Replace the Water Seal Removal and Replacement Water SealTo Remove the Water Seal To Reassemble the Evaporator and Auger For Access to the Evaporator to Gearmotor boltsTo Replace the Evaporator To Inspect the gearmotor To Remove and Repair the Gearmotor AssemblyElectrical Shock Hazard Refrigeration Service R-404A HP62 Do not USE Mineral OIL in this Refrigeration SystemOnly a HFC type dryer should be used Refrigeration ServiceGeneral Information Liquid Charging Circuit Board ServicePrinted Circuit Board Handling Precautions Instructions for R-404A

MDT5N40, MDT5N25 specifications

The Scotsman Ice MDT5N25 and MDT5N40 models are part of a sophisticated line of ice machines designed for commercial use. These models stand out for their efficiency, reliability, and advanced technology, making them ideal for restaurants, bars, and other food service establishments that require a constant supply of ice.

One of the main features of the Scotsman MDT5N25 and MDT5N40 models is their ability to produce high volumes of ice quickly while maintaining energy efficiency. These machines are designed to provide a steady supply of ice, ensuring that businesses can meet the demands of their customers without interruption. The MDT5N25 can produce approximately 260 pounds of ice per day, while the MDT5N40 takes it a step further by producing around 450 pounds daily. These capacities make both models suitable for various applications, from small cafes to larger dining venues.

Both models are equipped with Scotsman’s proprietary EcoX technology, which enhances energy efficiency and reduces water consumption. This technology employs advanced engineering designs that minimize waste and optimize production cycles. This focus on sustainability not only helps reduce operational costs but also appeals to environmentally conscious businesses.

The MDT5N25 and MDT5N40 also feature a self-cleaning mechanism that simplifies maintenance and ensures consistent ice quality. The automatic cleaning cycle helps prevent limescale and bacteria buildup, providing peace of mind for operators who prioritize hygiene and food safety.

In terms of design, both models boast a compact footprint, making them suitable for establishments with limited space. They come with a built-in storage bin that efficiently holds large quantities of ice, streamlining operations and making it easy for staff to access ice when needed. The sleek stainless steel finish of the machines not only enhances their durability but also ensures they can blend seamlessly into any commercial kitchen environment.

The user-friendly control panel on both the MDT5N25 and MDT5N40 allows for easy adjustments and monitoring of the machine’s performance. Operators can easily keep track of production levels and patterns, ensuring they can manage their ice supply effectively.

In conclusion, the Scotsman Ice MDT5N25 and MDT5N40 models represent a robust solution for commercial ice production, combining efficiency, advanced technology, and ease of use. With their impressive output capacities, energy-efficient designs, self-cleaning features, and durable construction, these machines are perfect for businesses that rely on consistent ice production to meet their needs.
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