Cornelius WCC1401-A Series Service Manual Download Page 2

The products, technical information, and instructions contained in this manual are subject to change without notice. 

These instructions are not intended to cover all details or variations of the equipment, nor to provide for every possi-
ble contingency in the installation, operation or maintenance of this equipment. This manual assumes that the per-
son(s) working on the equipment have been trained and are skilled in working with electrical, plumbing, pneumatic, 
and mechanical equipment. It is assumed that appropriate safety precautions are taken and that all local safety and 
construction requirements are being met, in addition to the information contained in this manual.

This Product is warranted only as provided in Cornelius’ Commercial Warrant applicable to this Product and is sub-
ject to all of the restrictions and limitations contained in the Commercial Warranty.

Cornelius will not be responsible for any repair, replacement or other service required by or loss or damage resulting 
from any of the following occurrences, including but not limited to, (1) other than normal and proper use and normal 
service conditions with respect to the Product, (2) improper voltage, (3) inadequate wiring, (4) abuse, (5) accident, 
(6) alteration, (7) misuse, (8) neglect, (9) unauthorized repair or the failure to utilize suitably qualified and trained per-
sons to perform service and/or repair of the Product, (10) improper cleaning, (11) failure to follow installation, oper-
ating, cleaning or maintenance instructions, (12) use of “non-authorized” parts (i.e., parts that are not 100% 
compatible with the Product) which use voids the entire warranty, (13) Product parts in contact with water or the 
product dispensed which are adversely impacted by changes in liquid scale or chemical composition.

Contact Information:

To inquire about current revisions of this and other documentation or for assistance with any Cornelius product con-
tact:

www.cornelius-usa.com

800-238-3600

Trademarks and Copyrights:

This document contains proprietary information and it may not be reproduced in any way without permission from 
Cornelius.

This document contains the original instructions for the unit described.

CORNELIUS INC

101 Regency Drive

Glendale Heights, IL 

Tel: + 1 800-238-3600

Printed in U.S.A.

Summary of Contents for WCC1401-A Series

Page 1: ...R WCC1401 A WCF1411 A Series Service Manual Release Date October 26 2006 Publication Number 630460324SER Revision Date March 18 2014 Revision E Visit the Cornelius web site at www cornelius com for al...

Page 2: ...ccurrences including but not limited to 1 other than normal and proper use and normal service conditions with respect to the Product 2 improper voltage 3 inadequate wiring 4 abuse 5 accident 6 alterat...

Page 3: ...ning and Sanitizing Procedures 8 Maintenance 8 Monthly 8 Quarterly 8 Semi Annually 9 Refrigeration System 10 Temperature Pressure Charts 10 Refrigeration System Adjustments 10 Pump down Cycle 10 Expan...

Page 4: ...To Replace Bearing 16 Electrical Checkout 16 Overload Check 16 Compressor Check 17 Capacitor Check 17 Safety Controls 17 Guide to Good Ice 18...

Page 5: ...oderate injury or equipment damage SAFETY TIPS Carefullyreadandfollowall safety messages inthismanualandsafety signsontheunit Keepsafety signsin goodconditionandreplace missingordamageditems Learnhowt...

Page 6: ...y or equipment damage SHIPPING AND STORAGE CAUTION Before shipping storing or relocating the unit the unit must be sanitized and all sanitizing solution must be drained from the system A freezing ambi...

Page 7: ...ORMATION This section gives the Unit description theory of operation and design data for continuous flow icemaker series WCC1401 A SPECIFICATION CHART Models Description VAC HZ PH Wire Comp RLA Fan Am...

Page 8: ...Continuous Flow Icemaker Service Manual Publication Number 630460324SER 4 2006 2014 Cornelius Inc Figure 1 Series WCC1401 A WCF1411 A Dimension Drawing...

Page 9: ...Continuous Flow Icemaker Service Manual 2006 2014 Cornelius Inc 5 Publication Number 630460324SER ELECTRICAL Figure 2 Schematic WCC1401 A WCF1411 A...

Page 10: ...Continuous Flow Icemaker Service Manual Publication Number 630460324SER 6 2006 2014 Cornelius Inc REFRIGERATION SCHEMATIC Figure 3 WCC1401 A...

Page 11: ...Continuous Flow Icemaker Service Manual 2006 2014 Cornelius Inc 7 Publication Number 630460324SER Figure 4 WCC2001QTR Refrigeration Diagram...

Page 12: ...erature water 2 minute exposure time 10 Sanitize auger diverter assembly and ice transition drop tube in a sink using sanitizing solution and reinstall in icemaker Using sanitizer wipe down the dispen...

Page 13: ...icemaker water seal 2 Check drain tubes for clogs and aged tubes Replace if tubes are stained or brittle 3 Check for signs of condensation Clean where necessary and replace insulation properly 4 Check...

Page 14: ...blies and a liquid line solenoid The condensing unit consists of a compressor condenser fan motor and receiver The icemaker is designed for indoor use only The condensing unit is designed for outdoor...

Page 15: ...l 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 assembl...

Page 16: ...cated 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 GEAR MOTOR The gear motors are equipped with a start relay and...

Page 17: ...Continuous Flow Icemaker Service Manual 2006 2014 Cornelius Inc 13 Publication Number 630460324SER...

Page 18: ...ntinuity replace the relay Figure 6 Gearmotor Assembly TO REPLACE GEARMOTOR ASSEMBLY WARNING Disconnect power to the unit before servicing Follow all lock out tag out procedures established by the use...

Page 19: ...he 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 an...

Page 20: ...2 Remove Dispense Tray Cover 3 Use an open end wrench on auger nut connected to bearing and turn counterclockwise to remove assembly 4 Remove worn bearings Replace with new bearings and then reinstall...

Page 21: ...ead or connections if there is no continuity CAPACITOR CHECK 1 Check or replace start capacitor disconnect bleed resistor before checking for shorted capacitor 2 Check or replace run capacitor if supp...

Page 22: ...Continuous Flow Icemaker Service Manual Publication Number 630460324SER 18 2006 2014 Cornelius Inc GUIDE TO GOOD ICE...

Page 23: ...Figure 12 Troubleshooting Chart Continuous Flow Icemaker Service Manual 2006 2014 Cornelius Inc 19 Publication Number 630460324SER...

Page 24: ...Continuous Flow Icemaker Service Manual Publication Number 630460324SER 20 2006 2014 Cornelius Inc...

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Page 26: ...Cornelius Inc www cornelius com...

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