Scientek SW-4600GWD Operation And Maintenance Manual

Scientek SW-4600GWD Operation And Maintenance Manual

Glassware washer / dryer
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Operating and Maintenance Manual
Scientek Washer Model SW-4600GWD
Revision 4, June 2005
SCIENTEK
GLASSWARE WASHER / DRYER
MODEL SW-4600GWD
OPERATION AND MAINTENANCE MANUAL
Scientek Technology Corporation
Tel: (604) 273-9094
11151 Bridgeport Road, Richmond, BC V6X 1T3
Fax: (604) 273-1262

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  • Page 1 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 SCIENTEK GLASSWARE WASHER / DRYER MODEL SW-4600GWD OPERATION AND MAINTENANCE MANUAL Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 2: Table Of Contents

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 TABLE OF CONTENTS SW-4600 SECTION 1 SUMMARY OF FEATURES AND OPTIONS SECTION 2 GENERAL SYSTEM DESCRIPTION 2.1 MODEL COVERED 2.2 AVAILABLE OPTIONS 2.3 STANDARD TREATMENT CYCLE SECTION 3 INSTALLATION 3.1 LOCATION...
  • Page 3 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 SECTION 6 OPERATOR INTERFACE INSTRUCTION 6.1 INTRODUCTION TO PANELVIEW PV600 6.2 MAIN MENU SCREEN 6.3 OPERATION SCREEN 6.3.1 C ONTROL UTTONS 6.3.2 N AVIGATION UTTONS 6.3.3 S TATUS NDICATION 6.3.4 C...
  • Page 4 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 8.4 SOLENOID VALVES SECTION 9 MAINTENANCE PARTS APPENDIX A: CONTROL PANELS APPENDIX B: MICRO PROCESSOR INPUT/OUTPUT ADRESSES APPENDIX C: PANEL ARRANGEMENT & PLC WIRING CONNECTION DIAGRAM APPENDIX D: PROGRAM CYCLE CHARTS 1-10 AND COMMON SETTINGS...
  • Page 5: Summary Of Features And Options

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Section 1 SUMMARY OF FEATURES AND OPTIONS Features and Options Scientek SW-4600 Construction 304L Stainless Steel Configuration Recessed into fascia wall at both ends Load Size 26”X 26“ X 27” H...
  • Page 6: General System Description

    The washer comes equipped with blanking plates to divert water flow when any one of the four levels is not in use. Scientek offers a stainless steel transfer cart with a lower support shelf, as an option, to store and transport additional loading racks.
  • Page 7: Available Options

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 2.2 AVAILABLE OPTIONS a. WATER TEMPERATURE BOOSTER raises the temperature of the supply water to 185°F ( 85°C ). There are two methods available: Steam heater: 120 F (49...
  • Page 8: Standard Treatment Cycle

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 2.3 STANDARD TREATMENT CYCLE PRE-WASH On initial start-up, the wash chamber fills with fresh WARM water. Pre-wash solution tempers the instruments and glassware against possible thermal shock, and flushes loose soil from the load.
  • Page 9: Location

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 3.1 LOCATION Install the washer as per installation details on the drawings provided for the unit. All local municipal by-laws should be followed. 3.2 UTILITIES REQUIRED a. ELECTRIC POWER...
  • Page 10: Electric Power Connection

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 f. D.I. WATER A D.I. water supply providing 12 gpm at 30-60 psig is required. The supply connection is 1/2" NPT. Approximately 10 gallons of D.I. water is used per cycle.
  • Page 11: Installation Considerations

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 3.4 INSTALLATION CONSIDERATIONS Shut-off valves should be installed in the air, water and steam supply lines. These should be readily accessible for emergency shutdowns and regular maintenance. b. A steam-trap is recommended for installation in the steam supply line to ensure dry steam.
  • Page 12: Preliminary Procedure

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 4.1 PRELIMINARY PROCEDURE Ensure that all conditions of SECTION 3 have been met. 1) Turn “Power On” selector to ON position. Green illumination should be lit. 2) On touch screen “Main Menu” press Operation Screen button.
  • Page 13: Loading Washer

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 4.2 LOADING WASHER a. Adjust the header shelving height according to load basket heights. b. Fill the multi-level loading rack with the items to be processed. c. Position the loaded rack within the wash cabinet to fully engage over the quick-lock connector.
  • Page 14: Shutting-Down Washer

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 4.4 SHUTTING-DOWN WASHER a. Shut off the electric power to the washer. b. Shut off all the supply lines connected to the washer: compressed air, steam, hot (and/or cold) water, de-ionized water.
  • Page 15 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 16: Operation Theory

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Section 5 OPERATION THEORY 5.1 POWER "ON" CONDITION The washer is turned on by turning power switch to ON position. The switch illuminates, and the drain valve closes automatically.
  • Page 17: Detergent Mode Operation

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 5.5 WASH CHAMBER "FILL" OPERATION Before the fill solenoid is opened, the microprocessor checks the signal from liquid level switch. If the signal is not present, then the microprocessor signals the fill solenoid to open. This allows fresh water to enter and fill the sump.
  • Page 18: Final Rinse Operation

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 5.10 FINAL RINSE OPERATION Final rinse can use D.I. water or tap water. The milk lube can be injected if required. This will be pre-programmed by the factory and can be altered to suit the facility.
  • Page 19 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 20: Operator Interface Instruction

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Section 6 OPERATOR INTERFACE INSTRUCTION Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 21: Introduction To Panelview Pv600

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.1 INTRODUCTION TO PANELVIEW PV600 The PanelView 600 is a color touch screen operator interface. Is programmed to display the washer’s status information and to provide for full control over the washer. It enables access and easy adjustment to washer’s operating parameters.
  • Page 22: Main Menu Screen

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.2 MAIN MENU SCREEN The MAIN MENU screen displays general information about the washer including system date and time. The navigation button is provided to access the Operation Screen.
  • Page 23: Operation Screen

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.3 OPERATION SCREEN The Operation Screen provides all information and controls needed to operate the washer. On the bottom of the screen there are four control buttons: Start, Stop/Cycle Reset, Door Open/Close and Repeat Dry.
  • Page 24: Control Buttons

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.3.1 Control Buttons: Start PB The Start PB is used to start / restart the washer operation. Stop / Cycle Reset PB The Stop / Cycle Reset PB is used to interrupt any ongoing operation.
  • Page 25 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Auto / Manual PB: (applicable to Auto Load / Unload model) The operating modes are selected by pressing the Auto/Manual selection button. It can only be done while the washer is idle, i.e. no cycle has been started yet. Pressing the button...
  • Page 26: Navigation Buttons

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.3.2 Navigation Buttons Cycle Select PB This PB brings up the list of the available cycles, where the operator selects the one that suits the need. Blue button prompts that the selection is possible, while the gray button allows access to the list and review of the cycles, but changing the selection is not possible at that stage.
  • Page 27: Status Indication

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.3.3 Status Indication: Cycle Indicator: The Cycle Indicator shows the cycle that has been selected or currently running. Step Indicator: The Step indicator graphically presents progress of the cycle execution and the result for each step.
  • Page 28 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 This is a sample sequence of information shown during the Prewash step. Operation Messages: The message window is provided to display the information regarding the washer’s operation, the operation conditions of the control devices and the actions required by the operator.
  • Page 29: Cycle Selection

    Operating and Maintenance Manual 6-10 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.3.4 Cycle Selection To select a cycle use ‘UP’ or ‘DOWN’ button to highlight the desired cycle and press the “ENTER” button. The screen will change back to the operation screen.
  • Page 30: Set-Up Menu

    Operating and Maintenance Manual 6-11 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4 SET-UP MENU The Set-up menu is accessed from the Main menu screen by pressing the SET-UP MENU button. The Service switch must be in the ON position to enable this button.
  • Page 31: Washer Set-Up Menu

    Operating and Maintenance Manual 6-12 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1 Washer Set-up Menu This screen is a menu screen leading to other set-up screens. Access is provided to the Cycle settings, those relevant to a particular cycle, and to the Common settings which are relevant to some general features and the to the washer’s...
  • Page 32: Cycle Time Settings

    Operating and Maintenance Manual 6-13 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.1 Cycle Time Settings Select a cycle for which you want to change time parameter(s), using the “NEXT CYCLE” button. Use “UP” or ”DOWN” button to highlight the item you want to change and press the “CHANGE VALUE”...
  • Page 33: Cycle Temperature Settings

    Operating and Maintenance Manual 6-14 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.2 Cycle Temperature Settings Select a cycle for which you want to change temperature parameter(s), using the “NEXT CYCLE” button. Use “UP” or ”DOWN” button to highlight the item you want to change and press the “NEW VALUE”...
  • Page 34: Cycle Water Supply / Drain Settings

    Operating and Maintenance Manual 6-15 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.3 Cycle Water Supply / Drain Settings Select a cycle for which you want to change the selection for either water supply or drain, using the “NEXT CYCLE” button.
  • Page 35: Cycle Lockout

    Operating and Maintenance Manual 6-16 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.4 Cycle Lockout Any cycle can be locked out, so that the cycle cannot be selected for operation. Use “UP” or ”DOWN” button to highlight the cycle you want to disable (lock out) or enable.
  • Page 36: Cycle Description

    Operating and Maintenance Manual 6-17 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.5 Cycle Description Each cycle can have the label (description) changed so it is more descriptive in regard to the type of the load being processed or the chemical being used to treat the load or whatever makes sense to the operation personnel.
  • Page 37: Common Time Settings

    Operating and Maintenance Manual 6-18 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.6 Common Time Settings Parameters on this screen are common to all ten cycles. The parameters are sorted in two list, each having it “DOWN” and “NEW VALUE” buttons.
  • Page 38: Temperature Reading Off-Set Adjustment

    Operating and Maintenance Manual 6-19 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.7 Temperature Reading Off-set Adjustment This screen is provided for calibration of temperature measurements by the individual probes. Use ”DOWN” button to highlight the item where you want to change the offset value and press the “ADJUST OFF-SET”...
  • Page 39: Chemical Description

    Operating and Maintenance Manual 6-20 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.1.8 Chemical Description This screen allows you to customize the chemical label descriptions. System provides up to eight characters for each label. Use “UP” or ”DOWN” button to highlight a label whose description you want to change.
  • Page 40: Chemical System Set-Up

    Operating and Maintenance Manual 6-21 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.4.2 Chemical System Set-up Access to the chemical system set-up is specifically designed for the chemical contractor. His access code will allow him to access and change only the chemical injection and circulation times and prime the chemical pumps.
  • Page 41: Service Menu

    Operating and Maintenance Manual 6-22 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.5 SERVICE MENU The service mode is provided to enable on-site testing and troubleshooting the control devices on the washer, i.e. the sensors, push buttons, control valves, pumps’...
  • Page 42: Test Plc Output Signals (Motors, Valves, Lights)

    Operating and Maintenance Manual 6-23 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.5.2 Test PLC Output Signals (Motors, Valves, Lights) These two screen enable the testing of the washers motors, valves, door actuators and inidication lights. In order to activate a device the correspondig button needs to be pressed.
  • Page 43: Priming Chemical Pumps

    Operating and Maintenance Manual 6-24 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.5.3 Priming Chemical Pumps This is convenient way to prime the chemical system and monitor the low level signals for all available chemicals. Press the corresponding button to activate the chemical pump.
  • Page 44: Test Load And Unload Tables

    Operating and Maintenance Manual 6-25 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.5.4 Test Load and Unload Tables These test screens are only available if the washer is equipped with the load and unload tables. They are accessed from the Service Menu.
  • Page 45: Alarm List

    Operating and Maintenance Manual 6-26 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.6 ALARM LIST The alarm list holds the information about abnormal conditions that may have occurred during the washer’s operation. The following conditions are monitored: sump water level...
  • Page 46: Password Management

    Operating and Maintenance Manual 6-27 Scientek Washer Model SW-4600GWD Revision 4, June 2005 6.7 PASSWORD MANAGEMENT In addition to the service key required to access the set-up and service menus, additional four levels of access codes (passwords) have been set up for the washer’s settings that require restricted access.
  • Page 47: Maintenance

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Section 7 MAINTENANCE 7.1 SCHEDULE Set up a schedule for periodic inspection and maintenance, following established institutional practices. Scheduling preventive maintenance will be, to a large extent, dictated by the D.I. water content of the water supply.
  • Page 48: Strainers

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 7.5 STRAINERS Steam trap and in-line strainers for steam, condensate and water lines should be cleaned periodically. These are cleaned with the steam shut off and the unit cooled down.
  • Page 49: Air Inlet Filter

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 7.7 AIR INLET FILTER The compressed air supply entering the machine pneumatic piping passes through a manual drain air filter. To drain the filter gently un-screw the blow off-valve at bottom of bowl.
  • Page 50: Troubleshooting

    Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Section 8 TROUBLESHOOTING 8.1 PUMP PRESSURE LOW If machine runs with insufficient or zero pump pressure, or if machine motor operates with excessive noise: Inspect pump for direction of rotation.
  • Page 51 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Section 9 MAINTENANCE PARTS Description Manufacturer Part number Liquid Level Switch Endress-Hauser 16-0125 Compact Fluorescent Interior Light 16-2870 Standard 3/4” Steam Solenoid Kit (Type 406) Burkert 624492 3/4” Steam Solenoid Kit (Type 407)
  • Page 52 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Appendix A: CONTROL PANELS Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 53 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Appendix B: MICRO PROCESSOR INPUT/OUTPUT ADRESSES Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 54 PLC I/O LIST PROJECT: 1428 SW 4600 GWD Rev: Sept 6, 2005 Location ADDRESS DEVICE DESCRIPTION REMARK I:0.0/00 SW-1 CONTROL OFF/ON SWITCH I:0.0/01 SW-2 SERVICE OFF/ON SWITCH I:0.0/02 PB-1 E-STOP PUSH BUTTON - SOILED SIDE I:0.0/03 PB-2 E-STOP PUSH BUTTON - CLEAN SIDE I:0.0/04 PB-3 START PUSH BUTTON - CLEAN SIDE...
  • Page 55 PLC I/O LIST PROJECT: 1428 SW 4600 GWD Rev: Sept 6, 2005 Location ADDRESS DEVICE DESCRIPTION REMARK I:0.0/00 SW-1 CONTROL OFF/ON SWITCH I:0.0/01 SW-2 SERVICE OFF/ON SWITCH I:0.0/02 PB-1 E-STOP PUSH BUTTON - SOILED SIDE I:0.0/03 PB-2 E-STOP PUSH BUTTON - CLEAN SIDE I:0.0/04 PB-3 START PUSH BUTTON - CLEAN SIDE...
  • Page 56 PLC I/O LIST PROJECT: 1428 SW 4600 GWD Rev: Sept 6, 2005 Location ADDRESS DEVICE DESCRIPTION REMARK O:0.0/00 MAIN WASH PUMP O:0.0/01 DRYER FAN BLOWER O:0.0/02 DRYER HEAT COIL O:0.0/03 SUMP HEATER O:0.0/04 COLD WATER SUPPLY O:0.0/05 HOUSE HOT WATER SUPPLY O:0.0/06 MF/DI WATER SUPPLY &...
  • Page 67 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Appendix D: PROGRAM CYCLE CHARTS 1-10 AND COMMON SETTINGS Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 68 CYCLE 1: GLASSWARE 1 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 69 CYCLE 2: GLASSWARE 2 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 70 CYCLE 3: GLASSWARE 3 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 71 CYCLE 4: GLASSWARE 4 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 72 CYCLE 5: GLASSWARE 5 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 73 CYCLE 6: GLASSWARE 6 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 74 CYCLE 7: GLASSWARE 7 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 75 CYCLE 8: GLASSWARE 8 STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 76 CYCLE 9: RINSE ONLY STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation Drain DRAIN...
  • Page 77 CYCLE 10: SERVICE CYCLE STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill HOUSE HOT Enzyme Inject PREWASH Washing Drain DRAIN Fill HOUSE HOT Chem-1 Inject (DET) 0 μS * Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation...
  • Page 78 COMMON TIME SETTINGS (sec) Fill Delay FILL SEQUENCE Drain Delay DRAIN SEQUENCE Power Drain Gravity Drain Flush Drain Repeat Dry REPEAT DRY Extra Exhaust EXHAUST Emergency Exhaust TEMPERATURE GUARANTEE HOLD TIME (sec): PREWASH WASH-1 WASH-2 RINSE-1 RINSE-2 RINSE-3 RINSE-4 DRYING DATE: Sept 17, 2005 WASHER CONTROL SYSTEM...
  • Page 79 CYCLE STEP STEP STEP TEMPERATURE (°F) WATER DRAIN/HOLD DESCRIPTION STAGE TIME (sec) HEATING SP GUARANTEE SP SUPPLY PRESET Fill Enzyme Inject PREWASH Washing Drain Fill Chem-1 Inject (DET) Chem-1 Wash WASH-1 Neut-1 Inject Neut-1 Circulation Drain Fill Chem-2 Inject Chem-2 Wash WASH-2 Neut-2 Inject Neut-2 Circulation...
  • Page 80 COMMON TIME SETTINGS (sec) Fill Delay FILL SEQUENCE Drain Delay DRAIN SEQUENCE Power Drain Gravity Drain Flush Drain Repeat Dry REPEAT DRY Extra Exhaust EXHAUST Emergency Exhaust TEMPERATURE GUARANTEE HOLD TIME (sec): PREWASH WASH-1 WASH-2 RINSE-1 RINSE-2 RINSE-3 RINSE-4 DRYING DATE: WASHER CONTROL SYSTEM APPROVED BY:...
  • Page 81 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Appendix E: SMC VALVE CONFIGURATION Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 83 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Appendix F: PIPING AND INSTRUMENTATION DIAGRAM Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 85 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Appendix G: SHOP DRAWINGS Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 89 Operating and Maintenance Manual Scientek Washer Model SW-4600GWD Revision 4, June 2005 Appendix H: WARRANTY Scientek Technology Corporation Tel: (604) 273-9094 11151 Bridgeport Road, Richmond, BC V6X 1T3 Fax: (604) 273-1262...
  • Page 90 11151 Bridgeport Road, Richmond, BC Canada V6X 1T3 Phone: (604) 273-9094 Fax: (604) 273-1262 E-Mail: service@scientek.net ONE YEAR PARTS AND LABOUR WHAT IS COVERED EXCLUSIONS – WHAT IS NOT COVERED This warranty covers defects in material and workmanship under •...

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