Cornelius 1000 HOW Water Level Control Works, Purpose, To Replace Water Level Control

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Continuous Flow Icemaker Service Manual

WATER LEVEL CONTROL

HOW WATER LEVEL CONTROL WORKS

When water is introduced through the inlet fitting the float rises. the float pushes against a lever which in turn forces the poppet assembly against the inlet fitting valve seat which seals the water off. Before the water inlet is sealed the safety switch is operated. In the event of a water failure the float would drop down and operate the safety switch to shut off the machine.

If water level control will not shut off and seal at level as indicated, be sure inlet pressure does not exceed recommended factory operating range.

Under ordinary circumstances adjustment should not be necessary providing it was properly adjusted when unit was installed or relocated. If, however, the control becomes inoperative, repair or replace. See Start–Up Adjustment in the Installation Manual.

PURPOSE

1.To automatically maintain proper water level in the evaporator when unit is running and making ice.

2.A safety switch is operated in the event of an interruption in water supply. The switch shuts off the electrical power to the icemaker and its refrigeration system. Switch will reset as soon as cause of water failure has been corrected and proper water level in icemaker has again been reached.

3.The transparent bowl not only provides a visible check of water level, but also is a good guide to the internal conditions which exist within the icemaker assembly itself. (See Cleaning Procedure.)

TO REPLACE WATER LEVEL CONTROL

1.Shut off the water supply. Shut off the main power switch or unplug the ice dispenser from electrical outlet.

2.Remove the flexible tubing from bottom of water level control and drain water from water level control and evaporator.

3.Remove flexible tubing at bottom of water level bowl connected to the overflow.

4.Hold water inlet fitting with proper tool to prevent it from rotating when disconnecting the water inlet.

5.Remove wing nut holding water control to its mounting bracket. Control can be removed by lifting straight up.

TO REPLACE WATER LEVEL SAFETY SWITCH

1.Shut off main power switch or unplug the ice dispenser from electrical outlet.

2.Unplug molex connector connecting switch to electrical box.

3.Remove the 2 screws anchoring the water level safety switch to the bottom of the water level control mounting bracket.

Publication Number: 630460174SER

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© 2004-2005, IMI Cornelius Inc.

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Contents Continuous Flow Icemaker Continuous Flow Icemaker General Description Publication Number 630460174SER 2004-2005, IMI Cornelius Inc Safety Safety InstructionsSafety Tips Qualified Service Personnel Shipping and StorageSpecification Chart General DescriptionSeries 500 & 700 Dimension Drawing Shipping WT LBS. Approx Series WCC2001-A and WCF2201-A Dimension Drawings BIN Control GearmotorCleaning and Sanitizing Icemaker Cleaning and Sanitizing ProceduresMaintenance MonthlyUpper NUT and Bearing Assembly SEMI-ANNUALLYTo Replace Water Level Safety Switch Water Level ControlHOW Water Level Control Works PurposeSchematic and Wiring Diagram WCC2001-A and WCF2201-A ElectricalWCF711-W, WCF1101-A, & WCF1101-W Schematic and Wiring Diagram WCC2001-R and WCF2201-R Refrigeration System Adjustments Adjustment and TroubleshootingRefrigeration System Expansion ValveCondenser Modulating Valve Expansion ValveCondenser Modulating Valve Removal Gearmotor Overload TrippedTo Replace Gearmotor Assembly Motor CheckStart Relay Installation and Shaft Seal Replacement Auger and Extruding Head RemovalInstallation and Shaft Seal Replacement 700 Upper NUT and Bearing AssemblyElectrical Checkout Overload Check Compressor CheckCapacitor Check Safety Controls Customer Comments Troubleshooting Troubleshooting Chart Icemaker not OperatingPublication 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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