Cornelius 1000 service manual BIN Control, Gearmotor

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Continuous Flow Icemaker Service Manual

BIN CONTROL

The type of bin control used on all WCC & WCF Models is an electronic control. The control is supplied with power to terminals X1 and X2. Terminals X3 and X4 are a normally closed switch which open when the thermostat sensor bulb senses ice.

The sensing element is located in a 5/16” stainless steel tube which hangs from the dispense tray cover down through the center of the drop tube.

To test switch, start the icemaker and block the outlet tube. When the ice fills the drop tube about 1/2 full the icemaker should shut off. When tube is cleared the ice maker should restart within 5 min.

BIN CONTROL

SWITCH TERMINALS

FIGURE 4. BIN CONTROL SWITCH

The Bin control is in electrical series with coil on antifreeze relay along with the low water safety. If unit is water cooled, the condenser high pressure cut out is also in series.

The Control Switch is held in place inside electrical box by 2 screws. The Control bulb is in the drop tube. It can be removed by pulling the cable located on the top of the dispense tray cover. When replacing the sensor make sure the bulb is inserted to the bottom of the thermostat well.

GEARMOTOR

The gearmotor is equipped with a start relay and a manual reset overload.

When current is applied, the relay energizes and completes the circuit to the start winding. The motor reaches a predetermined speed and the relay drops out, disconnecting the start winding. The run winding remains in the circuit as long as current is applied.

The purpose of the overload is to automatically shut off the motor in the event of a mechanical bind of the transmission, an overload condition within the evaporator or an electrical malfunction. It does this by sensing amperage draw. If the motor stalls the start relay would energize and stay energized. The amperage would surge 5 to 6 times greater than the normal draw. In this event the overload would shut off the transmission in 4 to 8 seconds.

If the motor is subjected to an abnormal load, but does not reach a stall condition, the overload will react, but over a greater period of time. The reaction time depends upon the amperage to which it is subjected.

The overload, through the safety circuit, also shuts off the compressor.

© 2004-2005, IMI Cornelius Inc.

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Publication Number: 630460174SER

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Contents Continuous Flow Icemaker Continuous Flow Icemaker General Description Publication Number 630460174SER 2004-2005, IMI Cornelius Inc Safety Instructions SafetySafety Tips Qualified Service Personnel Shipping and StorageGeneral Description Specification ChartSeries 500 & 700 Dimension Drawing Shipping WT LBS. Approx Series WCC2001-A and WCF2201-A Dimension Drawings Gearmotor BIN ControlIcemaker Cleaning and Sanitizing Procedures Cleaning and SanitizingMaintenance MonthlySEMI-ANNUALLY Upper NUT and Bearing AssemblyWater Level Control To Replace Water Level Safety SwitchHOW Water Level Control Works PurposeElectrical Schematic and Wiring Diagram WCC2001-A and WCF2201-AWCF711-W, WCF1101-A, & WCF1101-W Schematic and Wiring Diagram WCC2001-R and WCF2201-R Adjustment and Troubleshooting Refrigeration System AdjustmentsRefrigeration System Expansion ValveExpansion Valve Condenser Modulating ValveGearmotor Overload Tripped Condenser Modulating Valve RemovalTo Replace Gearmotor Assembly Motor CheckStart Relay Auger and Extruding Head Removal Installation and Shaft Seal ReplacementInstallation and Shaft Seal Replacement 700 Upper NUT and Bearing AssemblyElectrical Checkout Overload Check Compressor CheckCapacitor Check Safety Controls Customer Comments Troubleshooting Chart Icemaker not Operating TroubleshootingPublication Number 630460174SER 2004-2005, IMI Cornelius Inc IMI Cornelius Inc

1000 specifications

Cornelius 1000 is a cutting-edge compact gas-powered two-stroke engine that has garnered attention for its innovative design and performance capabilities. Primarily utilized in the fields of outdoor equipment and recreational vehicles, this engine delivers an impressive combination of power and efficiency that meets diverse user needs.

One of the standout features of the Cornelius 1000 is its lightweight construction. Weighing significantly less than traditional four-stroke engines, it allows for enhanced portability and ease of use in various applications. Whether powering a chainsaw, leaf blower, or portable generator, the compact size makes it an attractive option for both professionals and DIY enthusiasts.

The engine employs advanced technologies that enhance its durability and longevity. The Cornelius 1000 integrates a high-performance combustion system that optimizes fuel efficiency while minimizing emissions. This makes it compliant with stringent environmental regulations, appealing to eco-conscious consumers. The engine’s unique scavenging design ensures complete fuel burn, resulting in reduced waste and operational costs.

Another notable characteristic of the Cornelius 1000 is its user-friendly design. It features a simple starting mechanism and minimal maintenance requirements, making it accessible for users with varying levels of mechanical experience. The engine also includes a vibration-reducing mounting system that enhances user comfort during operation, particularly during prolonged use.

Furthermore, its versatility stands out; the Cornelius 1000 can be adapted to run on various fuels, including gasoline and biofuels. This flexibility allows users to select a fuel source that best suits their environmental goals or availability, further enhancing the appeal of this innovative engine.

In summary, the Cornelius 1000 represents a significant advancement in small engine technology. With its lightweight design, high efficiency, and eco-friendly features, it caters to a wide range of applications while ensuring user comfort and convenience. For those seeking a reliable, powerful, and environmentally-conscious engine solution, the Cornelius 1000 proves to be a worthy contender in the marketplace. Its robust performance and adaptability make it a fitting choice for both everyday tasks and demanding outdoor pursuits.
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