Cornelius WCF1411-A Auger and Extruding Head Removal, Installation and Shaft Seal Replacement

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Continuous Flow Icemaker Service Manual

AUGER AND EXTRUDING HEAD REMOVAL

1.Disconnect unit from power supply.

2.Remove storage container cover and put aside.

3.Turn off water supply to icemaker.

4.After ice has melted from head take hold of the auger nut and lift straight up to disengage from icemaker.

5.When replacing the auger assembly, make certain that both the auger engages the output shaft drive and the extruding head ribs engage the evaporator tube.

INSTALLATION AND SHAFT SEAL REPLACEMENT

1.Place shaft seal locator seat and shaft seal mount over gearmotor output shaft and push down until shaft seal seat and shaft seal mount rest flush on top of gearmotor.

2.Place rubber coated ceramic seal (important: ceramic face up) over output shaft and push down until seal nest in recess of shaft seal mount. (lubricate rubber on ceramic seal with rubber lubricant).

3.Place shaft seal with carbon face down (spring up) over output shaft and push (gently) downward until seal rests on carbon face of the output shaft seal.

4.Place flat washer over output shaft and let rest on the output shaft seal. Push down on the washer compressing the spring on the output shaft seal. While holding the seals (down) in place slide the E–ring into the groove on the output shaft

E–RING

WASHER, PLAIN FLAT

SHAFT SEAL

MOUNT, SHAFT

SEAL

SEAT, SHAFT SEAL

GEARMOTOR

FIGURE 8. SHAFT SEAL 700 AND 1000

UPPER NUT AND BEARING ASSEMBLY

The upper white bearing located on top of the auger is used to absorb the force between the auger and extruding head.

NOTE: The bearings are 3/32 thick. When they wear below 1/16 they should be replaced. Bearings to be inspected for wear during quarterly maintenance.

To Replace Bearing

1.Disconnect unit from electric power.

2.Remove top panels.

3.Remove Dispense Tray Cover.

4.Use an open end wrench on auger nut connected to bearing and turn counterclockwise to remove assembly.

5.Remove worn bearings. Replace with new bearings and then reinstall assembly.

NOTE: If auger turns with nut, remove cover on top of gearmotor stator and hold motor while loosening nut.

© 2006, IMI Cornelius Inc.

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Publication Number: 630460324SER

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Contents Continuous Flow Icemaker Continuous Flow Icemaker Table of Contents Page Safety Instructions SafetySafety Tips Qualified Service Personnel Shipping and StorageGeneral Description Specification ChartSeries WCC1401-A/WCF1411-A Dimension Drawing Electrical Schematic WCC1401-A/WCF1411-AWCC1401-A Refrigeration SchematicMaintenance Cleaning and SanitizingIcemaker Cleaning and Sanitizing Procedures Semi-Annually Refrigeration System Refrigeration System AdjustmentsPumpdown Cycle Expansion ValveWater Level Control To Replace Water Level Safety SwitchHOW Water Level Control Works Purpose of Water Level ControlGearmotor BIN ControlGearmotor Overload Tripped Start Relay To Replace Gearmotor AssemblyMotor Check Auger and Extruding Head Removal Installation and Shaft Seal ReplacementUpper NUT and Bearing Assembly Electrical Checkout Safety ControlsOverload Check Compressor CheckCustomer Comments Troubleshooting Chart Icemaker not Operating Troubleshooting2006, IMI Cornelius Inc Publication Number 630460324SER IMI Cornelius Inc

WCF1411-A specifications

The Cornelius WCF1411-A is a high-performance beverage dispensing system designed to meet the demands of both commercial and light industrial applications. This innovative unit serves as an ideal solution for businesses looking to provide a variety of cold beverages efficiently and effectively.

One of the standout features of the WCF1411-A is its capacity to dispense multiple beverages from a single unit. With the ability to host numerous flavor options, this system caters to diverse consumer preferences. Operators can select from a range of beverages, including soft drinks, flavored waters, and even iced coffees, making it a versatile addition to any beverage service setup. This capability not only enhances customer satisfaction but also streamlines inventory management.

The WCF1411-A utilizes advanced cooling technology, ensuring that drinks are consistently chilled to the perfect serving temperature. This is achieved through its efficient refrigeration system, which minimizes energy consumption while maintaining optimal performance. The dual-cooled setup provides precise temperature control, ensuring that each beverage is served refreshing, enhancing the overall quality and flavor.

Moreover, the Cornelius WCF1411-A is designed with user-friendly features. The intuitive interface simplifies the dispensing process, allowing staff to quickly serve beverages with minimal training. Additionally, the unit is equipped with a durable stainless steel construction, which not only increases its longevity but also makes it easy to clean and maintain. This durability is particularly useful in high-traffic environments, where the system is subjected to regular use.

Another notable characteristic of the WCF1411-A is its compact design. This makes it suitable for spaces with limited room, such as small restaurants, cafes, and convenience stores. Despite its smaller footprint, the system does not compromise on performance, delivering similar capabilities to larger units.

Furthermore, the WCF1411-A is compatible with various beverage mixers, allowing operators to expand their offerings with ease. Its flexible connectivity options enable integration with existing systems, providing seamless operation within various environments.

In conclusion, the Cornelius WCF1411-A stands out as a reliable and efficient beverage dispensing solution. With its multi-beverage capability, advanced cooling technology, user-friendly features, durable construction, and compact design, it addresses the needs of modern beverage service operators, ensuring delightful drink experiences for customers while maximizing operational efficiency.