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CUBE ICEMAKER MODELS
CC130 CC270 CC450 CC900 CC1800
STUART MANUFACTURING
1 Jayelem Crescent
Padstow NSW 2211
Australia
Telephone
(02) 9773 3711
Fax
(02) 9773 4400
www.stuman.com.au
INSTALLATION
AND
SERVICE MANUAL
Revision 6

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Summary of Contents for Stuart CC130

  • Page 1 CUBE ICEMAKER MODELS CC130 CC270 CC450 CC900 CC1800 INSTALLATION SERVICE MANUAL Revision 6 STUART MANUFACTURING 1 Jayelem Crescent Padstow NSW 2211 Australia Telephone (02) 9773 3711 (02) 9773 4400 www.stuman.com.au...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS PAGE Specifications Installation Instructions Adjustments Operation of Machine 4 - 5 Trouble Shooting 6 - 8 Logic Board Flow Chart 9 - 10 Main Circuit Function Diagram Wiring Diagrams 12 - 18 Parts List...
  • Page 3: Specifications

    SPECIFICATIONS MODEL CC130 CC270 CC450 CC900 CC1800 240 volts 240 volts 240 volts 415 volts 415 volts EL ECTRICAL 50 hz 50 hz 50 hz 50 hz 50 hz 3.8 amps 8.0 amps 12.0 amps 10 amps/ph. 18 amps/ph. REFRIGERATION...
  • Page 4: Installation Instructions

    INSTALLATION INSTRUCTIONS LOCATION All models, allow a minimum of 250mm above for correct ventilation. Machine must be LEVEL. Incoming water temperature affects ice production. Therefore, avoid above ground plumbing and pipes exposed to direct sunlight. Make sure drain hose has no kinks and has a fall to floor waste. START-UP PROCEDURE ENSURE MACHINE IS LEVEL Connect water hose and turn on water.
  • Page 5: Adjustments

    When making any adjustments, it is recommended that you only move the float one (1) graduation at a time. After making any adjustments, tighten the thumb screw to ensure the float cannot move. ICE WEIGHT (Total both slabs) CC270 CC450 CC900 CC1800 CC130 1,300g 2400g 4,800g 9,600g 19,200g...
  • Page 6: Operation Of Machine

    OPERATION OF MACHINE NOTE: All buttons on the control panel have a built in five (5) second delay. i.e. each button must be depressed for five (5) seconds before the function will be activated. When the power is first switched on, nothing will happen for about five (5) seconds.
  • Page 7: Error Codes

    ERROR CODES As described above, the software is designed to make two (2) attempts to complete each function, WATER FILL, MAKE ICE and DEFROST before shutting down and displaying a fault number. If on the second attempt the same fault is detected, the machine will shut down and display one of the follo wing fau lt numbers: Did not fill with water in t ime Did not make ice in time Did not defrost in time...
  • Page 8: Trouble Shooting

    TROUBLE SHOOTING MICROPROCESSOR DIAGNOSTICS The 2nd generation logic board has a non volatile memo ry wh ich stores a fault history for the icemaker, plus other diagnostics such as total machine running hours, number of cleaning cycles performed and number of icemaking cycles.
  • Page 9 TROUBLE SHOOTING ELECTRONIC CIRCUIT BOARDS FUSE - MAIN CIRCUIT BOARD The main circuit board is protected by a fuse. If this fuse should blow it will isolate the whole mach ine. The correct replacement fuse is a slow blow HRC Ceramic. Refer parts list for correct size. DO NOT US E GLASS TYPE FUS ES When changing circuit boards ensure that: (a) The inco ming active goes to the relay tab marked COM.
  • Page 10 TROUBLE SHOOTING ERROR 3 DID NOT FILL WITH WATER IN TIME (3 Mi nutes) Water supply turned off Water supply line restricted or fro zen Blocked strainer in water solenoid Faulty water solenoid Faulty high level float High level float installed incorrect ly - needs rotating 180 degrees ERROR 4 DID NOT MAKE ICE IN TIME (40 Mi nutes) Partial loss of refrigerant...
  • Page 11: Logic Board Flow Chart

    START (Power Up) RUN SELF TEST P ROCEDURES SELF TEST CHECKS OK COMPRESSOR, HOT GAS & TIMER OFF FILL SOLENOID ON COMPRESSOR, HOT GAS & TIMER ON FILL SOLENOID & PUMP OFF (2 Mins.) WAIT FOR START UP TIMER RESET BUTTON PUSHED? COMPRESSOR &...
  • Page 12 CLEAN CYCLE CLEAN BUTTON PRESSED FILL & PUMP ON, COMPRESSOR OFF IS WATER TROUGH FULL? FILL SOLENOID OFF MANUAL FILL BUTTON PRESSED? FILL ON RESET BUTTON PUSHED? RET URN T O ICE MAKE CYCLE ERRORS DID NO T FILL IN TIME DID NO T MAKE ICE IN TIME DID NO T DEFROST IN TIME COMPRESSOR, FILL AND PUMP OFF...
  • Page 21: Parts List

    PARTS LIST DESCRIPTION CC130 CC270 CC450 CC900 CC1800 Co mpressor 050346 050383 050153 050402 050493 Fan/motor assy. 050348 050348 050348 050146 ——— Fan motor (plastic cowl) ——— ——— 050151 ——— ——— Fan blade (plastic cowl) ——— ———- 050152 ——— ———...
  • Page 22 The obligation under this warranty is limited to: associated and approved labour costs for a period of two years after original installation date; the repair and or replacement of parts or assemblies that in the opinion of STUART MANU- FACTURING are defective, for a period of two years after the date of original installation;...
  • Page 23 STUART MANUFACTURING assumes no liability for misuse or inadequate maintenance of the Product. In no event shall the owner/user be entitled to recover incidental or consequential damages, including but not limited to damages for inconvenience, ice purchase, rental or replacement equipment, loss of profits or other commercial loss.
  • Page 24 Model CC130, CC270, CC450, CC900, CC1800 As from January 1st 1993 all STUART ICEMAKERS will carry a standard two years warranty. This covers two years labour, two years on parts and two years on compressor failure, provided warranty conditions are met and installation is in accordance with published standards.
  • Page 25 (a) Replacement parts exchanged while the original equipment is still under manufacturers warranty will be covered on a pro-rata basis up to the warranty expiration of equipment in which they are installed. (b) Warranty on spare parts other than the above is three (3) months from the date of installation as evi- denced by suitable documentation or eight (8) weeks from the invoice date of sale to the dealer.

This manual is also suitable for:

Cc270Cc450Cc900Cc1800

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