Blue Seal EVOLUTION Series Service Manual

Blue Seal EVOLUTION Series Service Manual

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Pasta Cookers
G47
Service Manual
Blue Seal Evolution Series Gas Pasta Cookers G47
© Moffat Ltd, January 2007
Revision 1/

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Summary of Contents for Blue Seal EVOLUTION Series

  • Page 1 Pasta Cookers Service Manual Blue Seal Evolution Series Gas Pasta Cookers G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 2 ALL INSTALLATION AND SERVICE REPAIR WORK MUST BE CARRIED OUT BY WARNING: QUALIFIED PERSONS ONLY. IMPORTANT: MAKING ALTERATIONS MAY VOID WARRANTIES AND APPROVALS. Blue Seal Evolution Series Gas Pasta Cookers G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 3: Table Of Contents

    6.3 Adjustment / Calibration 7. Accessories....................24 8. Exploded Parts Diagrams ...............25 9. Circuit Schematics...................28 10. Service Contacts..................29 Appendix A: Gas Type Conversion..............31 Appendix B: Gas Specifications..............34 Blue Seal Evolution Series Gas Pasta Cookers G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 4 Blue Seal Evolution Series Gas Pasta Cookers G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 5: Specifications

    Specifications External dimensions: G47 Dimensions shown in millimetres Legend - Gas connection entry point - ¾” BSP male Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 6 Useable internal dimensions of tank (width x length) Useable depth of water Water supply Water connection ½” tube Maximum water supply pressure 550 kPa (80psi) Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 7 Blue Seal pasta cookers are designed to provide years of satisfactory service and correct installation is essential to achieve the best performance, efficiency and trouble-free operation.
  • Page 8 Adjustable feet to assist with levelling of the appliance on uneven floors. Rear rollers to enable the appliance to be easily moved for positioning and cleaning purposes. Optional Accessories (Refer to Replacement Parts List) Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 9: Installation

    Fit the second roller and tighten. Roller Lower the appliance back to the floor and Securing Bolt adjust the front adjustable feet to level the appliance. Adjustable Rear Foot Roller Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 10 Gas Connection NOTE: ALL GAS FITTING MUST ONLY BE CARRIED OUT BY A QUALIFIED SERVICE PERSON. Blue Seal Pasta Cookers do not require an electrical connection, they function totally on the gas supply only. It is essential that the gas supply is correct for the appliance to be installed and that adequate supply pressure and volume are available.
  • Page 11 NOTE: If for some reason it is not possible to get the appliance to operate correctly, shut off the gas supply and contact the supplier of this unit. Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007...
  • Page 12 Operation Description of controls Gas Control Knob Burner Control OFF Position PILOT Burner HIGH Flame LOW Flame Piezo Igniter (Behind Access Door) Water Control Valve Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 13: Operation

    Diagnosis section and/or Service section to assist plunger. When the electromagnet is energized, it in correction of the fault. Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 14: Cleaning And Maintenance

    When the valve is closed, slide the locking slide down over the locking valve to prevent accidental opening of the valve as shown in Fig 4.1a. Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007...
  • Page 15 At the end of each day or at the end of each shift, clean the exterior of the pasta cooker using a mild detergent and a hot water solution using soft cloth or a soft bristled brush. Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007...
  • Page 16 The appliance should be inspected and the gas exhaust flue cleaned by an authorized service person at least every 6 months. Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 17: Routine Maintenance

    Check flue for build up of foreign objects Service Comments: Additional work/repairs required: Customers approval: Name (print): Title: Customers signature: Date: Suggestion: Photocopy this form and keep on file for continued use. Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 18: Trouble-Shooting Guide

    Replace gas control magnet Pilot flame small Gas pressure too low. Check gas supply pressure. (Refer specifications section) Pilot injector restricted. Clean pilot injector. (Refer service section 6.2.3) Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 19 (roar / light back / incorrect colour) Incorrect injector size. Check injector size and replace if necessary. (Refer service section 6.2.3) Burner faulty. Replace burner. (Refer section 6.2.8) Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 20: Fault Diagnosis

    Pilot side of interrupter block Figure 5.2.1b Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 21 A standard taper torch ,lighter or matches can be used for manual back–up ignition. Figure 5.2.2 Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 22 QUALIFIED PERSONS ONLY. ENSURE GAS SUPPLY IS SWITCHED OFF BEFORE SERVICING WARNING: ALWAYS CHECK / TEST FOR GAS LEAKS AFTER SERVICE REPAIRS ON THE GAS SYSTEM Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 23: Service Procedures

    4) Replace thermocouple and reconnect. When screwing thermocouple back into gas control, once thread has tightened up tighten another ¼ turn only. Do not over tighten. Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 24: Pilot Injector

    4) Replace pilot burner and reassemble. Ensure correct pilot injector is refitted (refer to the specifications section). Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 25: Main Burner

    Burner box screws Figure 6.2.7a Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 26: Gas Control Valve

    1) Remove nut securing piezo electrode to pilot assembly. 2) Remove piezo electrode and replace. Figure 6.2.11 3) Replace lead and reassemble in reverse order. Piezo electrode nut Figure 6.2.9 Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 27: Adjustment / Calibration

    ROCOL - A.S.P (Anti scuffing paste) / Dry Moly Paste to the outside of the spindle. 5) Replace spindle and re-assemble gas control in reverse order. Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 28: Accessories

    Accessories Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 29: Exploded Parts Diagrams

    OUTER 9 229703 WATER VALVE 228414 TOP PIVOT STUD 227960 BLUE SEAL BADGE 228308 HINGE PIVOT WA 13 228301 HINGE BUSH 14 228300 HINGE PLATE Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 30 BASKET SUPPORT FRAME 17 227856 MAGNET CATCH 18 229823 OVERFLOW HOSE 19 227850 LEG 150mm 229822 DRAIN "Y" JUNCTION 019390 BALL VALVE 229836 BASKET 165 X 165 Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 31 IGNITION ELECTRODE 018090K PILOT BURNER KIT 35 018743 THERMOCOUPLE SPACER 36 019218 THERMOCOUPLE 018091 PILOT SPUD - NAT 0.62mm 018092 PILOT SPUD - LPG 0.35mm Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 32: Circuit Schematics

    Circuit Schematics G47 Pasta Cooker SAFETY CUT-OUT Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 33: Service Contacts

    AUCKLAND - MOFFAT LTD 4 Waipuna Road Tel (09) 574 3150 Mt Wellington Fax (09) 574 3159 Auckland Spare Parts Free Call 0800 MOFFAT (0800 66 33 28) Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 34 Service Contacts United Kingdom Utensils Direct 0845 873 6600 www.utensilsdirect.co.uk Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 35: Appendix A: Gas Type Conversion

    Piezo Refit the piezo igniter electrode to the mounting bracket Igniter and tighten hand tight. Fig A3 Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 36 On completion of the gas conversion, replace the gas type identification label located at:- - The rear of the appliance, above the gas connection. - Beside the rating plate. Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...
  • Page 37 NOTE: If for some reason it is not possible to get the appliance to operate correctly, shut off the gas supply and contact the supplier of this appliance. Blue Seal Evolution Series Gas pasta Cooker G47 © Moffat Ltd, January 2007...
  • Page 38: Appendix B: Gas Specifications

    Refer to the ‘Gas Conversion and Specification’ Section for further details. Blue Seal Evolution Series Gas Pasta Cooker G47 © Moffat Ltd, January 2007 Revision 1/...

This manual is also suitable for:

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