Cornelius 700 - Series Installation and Shaft Seal Replacement, Auger and Extruding Head Removal

Page 20

Continuous Flow Icemaker Service Manual

INSTALLATION AND SHAFT SEAL REPLACEMENT 500

1.Place shaft seal locator seat over gear motor output shaft, embossed side down, and push down until shaft seal seat rests flush on top of gear motor.

2.Place rubber coated ceramic seal (important: ceramic face up) over output shaft and push down until seal rests on top of the shaft seal seat. (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 ceramic 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

LOCATOR SEAL

GEARMOTOR

FIGURE 16. SHAFT SEAL 500

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.

Publication Number: 630460174SER

- 16 -

© 2004-2005, IMI Cornelius Inc.

Image 20
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 TrippedStart Relay To Replace Gearmotor AssemblyMotor Check Installation and Shaft Seal Replacement Auger and Extruding Head RemovalElectrical Checkout Installation and Shaft Seal Replacement 700Upper NUT and Bearing Assembly Capacitor Check Overload CheckCompressor Check Safety Controls Customer Comments Troubleshooting Troubleshooting Chart Icemaker not OperatingIMI Cornelius Inc