Distek Evolution 6300 Operation Manual
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Distek Evolution 6300 Operation Manual

Dissolution test system
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Operation
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Evolution
Dissolution Test
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6100
6300

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Summary of Contents for Distek Evolution 6300

  • Page 1 Evolution Dissolution Test System 6100 6300 Operation Manual...
  • Page 2 Evolution Dissolution Test System Operation Manual Document # 3861-0001 © Distek, Inc. 121 North Center Dr. • North Brunswick, NJ 08902 Phone 732.422.7585 • Fax 732.422.7310 http://www.distekinc.com...
  • Page 3 Website: http://www.distekinc.com “Dow Corning” is a registered trademark of Dow Corning Corporation, USA. CenterChek, HeightChek, RPMChek, ShaftChek and TempChek are trademarks of Distek, Inc. The Distek logo is a registered trademark of Distek, Inc. All other company and product names are trademarks or registered trademarks of their respective holders.

  • Page 4: Table Of Contents

    Overview ................1-2 Specification ................1-2 Physical Site Considerations............1-4 Environmental Considerations ............. 1-5 Distek & the WEEE Directive (Waste Electrical & Electronic Equipment) 1-5 Ambient Laboratory Temperatures ..........1-5 Ambient Laboratory Humidity ........... 1-6 Air Quality Considerations ............1-7 Operation Warnings and Notes .............
  • Page 5 Unit Address ..............3-8 TCS Address (Evolution 6300 Only)........... 3-9 Preheat (Evolution 6300 Only) ..........3-9 Temperature Control (Evolution 6300 Only) ....... 3-10 Beep Mode ..............3-10 Height Switch Setting ............3-10 Printer Sharing Configuration (Evolution 6100 Only) ..... 3-11 About Window..............
  • Page 6 Storing Calibration Data............3-39 Restoring Calibration Data ............3-39 Printouts................3-40 Serial Port Control ..............3-40 Maintenance ..............4-1 General Information ..............4-2 Emptying the Water Bath & TCS (Evolution 6300 Only) ......4-3 Removing the Water Bath (Evolution 6300 Only)........ 4-4 Operation Manual: Evolution Series...
  • Page 7 Re-installing the Water Bath (Evolution 6300 Only) ......4-5 Replacing the Water Bath and TCS Tubing (Evolution 6300 Only) .... 4-5 Troubleshooting..............5-1 Troubleshooting ..............5-2 Error Messages...............5-15 Warning Messages ..............5-17 General Messages ..............5-18 Service................5-19 Appendix A : Spare Parts and Accessories ........A-1...

  • Page 8: About This Manual

    About This Manual About this Manual About This Manual includes information about what is contained in this manual and the conventions used. Purpose .................. ii Audience ................ii Contents................. ii Prerequisites................iii Documentation .................iii Conventions................iii Operation Manual: Evolution Series...

  • Page 9: Purpose

    Audience This manual is written for any person responsible for maintaining, operating or troubleshooting the Distek Evolution Dissolution Test System. Contents This manual is divided into chapters. The pages of the manual are numbered providing easy navigation to assist in finding information quickly.

  • Page 10: Prerequisites

    This manual assumes that you understand the principles of dissolution testing. Documentation This manual contains important information regarding the safe operation, maintenance and repair of your Distek Evolution Dissolution Test System. Conventions The following table contains Warnings, Cautions and Notes that are used throughout the document for your protection.

  • Page 11: Introduction

    Chapter 1: Introduction Introduction 1 1 1 1 The Distek Evolution Dissolution Test System is a state of the art instrument. This chapter will provide an overview of the unit and system specific specifications. Overview ................1-2 Specification ................1-2 Physical Site Considerations............

  • Page 12: Overview

    Chapter 1: Introduction Overview Distek is once again setting the standard by which all dissolution systems will be measured. The new Evolution Series is taking dissolution testing to the next level by advancing the state of the art design of its predecessor, the highly successful Premiere Model 5100.
  • Page 13 Chapter 1: Introduction Evolution 6100 Evolution 6300 Bathless Water Bath Shaft Wobble Less than 0.010” (0.254mm) Less than 0.010” (0.254mm) Total Indicator Runout Total Indicator Runout Program Modes Manual Manual (Individual Vessel Control) (Individual Vessel Control) Automatic Automatic (Up to 100 Pre-Programmed...

  • Page 14: Physical Site Considerations

    2. The minimum linear bench space requirement is 33” (0.84m). Distek recommends that at least 39” (1.0m) be allocated whenever manual operations are required to be performed adjacent to the system.

  • Page 15: Environmental Considerations

    For more information about where you can drop off your waste equipment for recycling, please contact your local city office, your local distributor or Distek, Inc. Ambient Laboratory Temperatures...

  • Page 16: Ambient Laboratory Humidity

    2. The heating system must also be able to respond to the increased loading from the units by appropriately throttling back. Ambient Laboratory Humidity Distek recommends that the laboratory humidity control system fans be kept on at all times if possible. This should result in better set point control and reduce the short term excursion range.

  • Page 17: Air Quality Considerations

    Air Quality Considerations Distek dissolution systems are designed to be operated in a lab environment that has no visible dust problem, and with organic solvent vapor levels as low as possible.

  • Page 18: Operation Warnings And Notes

    Disconnect AC power from the system while troubleshooting. Be alert. High voltage can cause serious or fatal injury. All Distek Evolution 6100 heaters have thermostatic protection. In the event of a malfunction (or if no liquid in vessel), the heater will cut off at approximately 150ºC.
  • Page 19 Chapter 1: Introduction The heating of aggressive media can cause explosion, implosion, release of toxic or flammable gases. Appropriate cautions should be taken. The Evolution Dissolution System is capable of utilizing all of the commonly used dissolution media such as 0.1 HCL, phosphate buffers and sodium lauryl sulphate.
  • Page 20 IMMERSED INTO THE LIQUID AND ROTATING WHEN HEATERS ARE OPERATING. USE ONLY GLASS VESSELS SUPPLIED FOR THE EVOLUTION • SYSTEM BY Distek. CONNECT THIS UNIT TO THE SPECIFIED AC SUPPLY. • OBSERVE PROPER GROUNDING. ♦ FAILURE TO OBSERVE THESE PRECAUTIONS MAY DAMAGE THE HEATER ASSEMBLIES AND/OR VESSELS.

  • Page 21: General Instrument Overview

    Chapter 1: Introduction General Instrument Overview Figure 1-1: Distek Evolution 6100 1. Drive Unit 6. Glass Vessel 11. Spindle Assembly 2. Brake Release 7. Leveling Feet 12. Front LCD Display 3. Height Adjustment Knob 8. Heater Assembly 13. Shaft Handle 4.

  • Page 22: Installation

    This chapter will describe the steps necessary to properly unpack and install the instrument. Unpacking ................2-2 Leveling the Evolution System ............. 2-3 Installing the Thermocirculator (Evolution 6300 Only) ......2-6 Placement and Connections ............. 2-7 Filling the Water Bath ............2-8 Priming the Pump ..............2-8 Positioning the Vessels .............2-10...

  • Page 23: Unpacking

    Unpacking Please take a few moments when unpacking the Distek Evolution Dissolution Testing System to check for all items indicated on packing list. Notify Distek or your shipper immediately of any discrepancies or damage to cartons or contents in transit.

  • Page 24: Leveling The Evolution System

    Chapter 2: Installation Figure 2-1: Rear View - Inside Leveling the Evolution System To level the unit on the bench: 1. Trained personnel should lift the unit onto the bench and slide it into position. 2. Make certain the two stabilizers under the rear of the base are not touching the bench.
  • Page 25 Chapter 2: Installation or after moving the Evolution System to a new location. Verify the accuracy of the built-in circular level by placing a 6-9” carpenter’s level on the vessel plate leveling bosses (see Figure 2-2). Check level from front to back and side to side.
  • Page 26 Chapter 2: Installation Figure 2-3: Evolution Dissolution System 1. Drive Unit 6. Glass Vessel 11. Spindle Assembly 2. Brake Release 7. Leveling Feet 12. Front LCD Display 3. Height Adjustment Knob 8. Heater Assembly 13. Shaft Handle 4. Power Switch 9.

  • Page 27: Installing The Thermocirculator (Evolution 6300 Only)

    Chapter 2: Installation Installing the Thermocirculator (Evolution 6300 Only) Figure 2-4: Model TCS-0200C Thermocirculator 1. Thermocirculator Housing 2. Pump Inlet 3. Pump Outlet Operation Manual: Evolution Series...

  • Page 28: Placement And Connections

    Thermocirculator TCS-0200C is normally placed on same level as Evolution bath, or below, in order for pump to be primed properly. Contact Distek for special instructions if pump needs to be installed higher than bath. Failure to install and prime the Thermocirculator as specified may result in damage to heater and/or pump, and void the warranty.

  • Page 29: Filling The Water Bath

    Chapter 2: Installation 7. Connect water bath outlet hose (5/8” I.D.) to the pump inlet using quick disconnect coupling (lower connection on the bath and pump). Push the coupling together until it clicks. 8. Make sure all hoses are installed fully onto fittings. 9.
  • Page 30 Chapter 2: Installation 15. Momentarily turn pump on to verify that pump is primed and flow is steady. DO NOT RUN PUMP WHEN DRY. If pump is not primed properly, internal thermal safety switch will trip. 16. If water in bath is not circulating, stop the pump. Go back to "Raise Drain Tubing".

  • Page 31: Positioning The Vessels

    Distek supplies highly uniform vessels that fit properly into the 6100 heater assemblies. Use of vessels other than those supplied by Distek for the 6100 may result in unsatisfactory operation or heater damage and void the warranty.

  • Page 32: Paddle And Basket Installation

    Chapter 2: Installation Paddle and Basket Installation Paddle Blade Installation 1. Carefully screw a paddle blade onto bottom of each shaft. Assemble finger- tight. Do not grasp basket by mesh screen when installing or removing. ALWAYS GRASP BASKETS BY UPPER RIM.

  • Page 33: Checking Paddles, Baskets And Shafts For Straightness

    “Paddle” refers to USP Dissolution Apparatus 2. Paddles and Basket Height Adjustment The paddle and basket height is configured at Distek's factory and should not have to be changed unless the height is out of calibration. The following procedure describes how to properly adjust the height setting. This procedure should only be...

  • Page 34: Initial Height Setting For Paddles And Baskets

    12. Lower drive unit gently until it comes to rest on height adjustment knob and release brake button. 13. Check paddle or basket height using Distek HeightChek or other means. Verify and record distance from bottom of each paddle or basket to bottom of vessel.

  • Page 35: Quick Change Height Adjustment Knob (Paddles Or Baskets)

    Chapter 2: Installation Quick Change Height Adjustment Knob (Paddles or Baskets) After completing the previous setup procedure (if applicable), it should not be necessary to move the shaft collars when switching back and forth from baskets to paddles. Simply rotate the height adjustment knob as shown in Figure 2-9. The extension block compensates for the difference in height paddles and baskets.

  • Page 36: Installation Checkout

    2. Holder with Probe Installation Checkout Your instrument has been tested thoroughly before shipment. To detect any problems caused by shipping and handling, Distek recommends a careful check of all crucial operating parameters after complete installation of the dissolution system.

  • Page 37: Temperature Control

    4. Turn height adjust knob to “Paddles” position. 5. Lower drive assembly and paddles fully. 6. Cover all vessels with vessel covers provided. 7. Place a calibrated reference temperature probe, such as Distek TempChek, in one of front center vessels. 8. Record vessel temperature and time.

  • Page 38: Operation

    Chapter 3: Operation Operation 3 3 3 3 The chapter will describe the user interface screens and system administration for the instrument. It will also provide step-by-step instructions to perform many of the instrument’s common tasks. Operation Manual user interface screen shots may vary from actual instrument interface screens.
  • Page 39 Unit Address ..............3-8 TCS Address (Evolution 6300 Only)........... 3-9 Preheat (Evolution 6300 Only) ..........3-9 Temperature Control (Evolution 6300 Only) ....... 3-10 Beep Mode ..............3-10 Height Switch Setting ............3-10 Printer Sharing Configuration (Evolution 6100 Only) ..... 3-11 About Window..............
  • Page 40 Chapter 3: Operation Saving a Method to the produKEY..........3-36 Viewing Methods on the produKEY..........3-37 Saving a Method from the produKEY to the Instrument ....3-37 Running a Method from the produKEY ........3-37 Deleting Methods from the produKEY .........3-38 Printing a Method from the produKEY.........3-38 Using a Premiere 5100 produKEY ..........3-38 Using the calKEY ..............3-38 Storing Calibration Data............3-39...

  • Page 41: Control Keypad

    Chapter 3: Operation Control Keypad The control keypad is shown in Figure 3-1: Figure 3-1: Control Keypad The function of the buttons is as follows: ESC/DEL Button The ESC/DEL button will allow the operator to navigate back to the higher level menu screen within the interface.

  • Page 42: Button

    Chapter 3: Operation + Button The + button will toggle through available options depending on what field is selected. For example, when modifying the test temperature in a saved method these buttons will scroll through numeric values. - Button The – button works in conjunction with the + button to scroll in the opposite direction.

  • Page 43: System Administration

    Chapter 3: Operation This screen will disappear when the system has booted up and the following screen will be displayed: Figure 3-3: Welcome Screen The serial number and firmware revision is displayed along with a message: “PRESS ANY KEY TO START…” The system will proceed to the login screen after a key is pressed or will automatically go to the login screen after about 10 seconds (see Login Procedures on page 3-13).

  • Page 44: System Setup

    Chapter 3: Operation Figure 3-5: System Administration Wizard The Evolution System is equipped with login access to allow for USER and MANAGER group settings. A USER can only view and select a method to run. A MANAGER is able to create/modify methods, change system configuration settings, calibrate the unit and has user administration privileges.

  • Page 45: Advanced Options

    The system setup screen contains a menu entitled “ADV”. The settings for Validation By, Validation Date, Unit Address and TCS address (Evolution 6300 only), Beep and Height Switch can only be modified in the ADV screen. When a user selects this option the system will prompt the user to enter a password.

  • Page 46: Tcs Address (Evolution 6300 Only)

    For the Evolution 6300 it is necessary to establish communications with the TCS. The screen shown in Figure 3-6 will contain a field for 'TCS'. This represents the TCS address. This option is only selectable via the 'ADV' screen.

  • Page 47: Temperature Control (Evolution 6300 Only)

    Temperature Control (Evolution 6300 Only) The Evolution 6300 has three modes of temperature control: • Shafts: This is the default setting. In this mode the temperature is controlled by the embedded sensor in the RTD shafts. This is the recommended mode of operation unless mini-vessels are used.

  • Page 48: Printer Sharing Configuration (Evolution 6100 Only)

    Chapter 3: Operation Printer Sharing Configuration (Evolution 6100 Only) The Evolution 6100 is equipped to have up to four units share one printer. This option is configured by the printer setting located on the Advanced Option screen in System Setup (see Figure 3-6). The operator logged into the system must be part of the Manager group to create a new user.

  • Page 49: About Window

    TEMPERATURE Normal or Hi-Temp VERSION Firmware revision COPYRIGHT Distek, Inc. Company phone number Figure 3-7: About Window User Configuration Selecting 'SYSTEM CONFIG' from the Main Screen, then selecting the 'USER CONFIG' button on the System Administration Wizard screen (see Figure 3-5) will open the...

  • Page 50: Login Procedures

    Chapter 3: Operation Figure 3-8: User Configuration Screen Login Procedures After the system boots up or after an operator logs out, the Login screen will appear: Figure 3-9: Login Screen 1. Move through the user list using the arrow buttons on the keypad. 2.

  • Page 51: Creating A New Account

    Chapter 3: Operation Creating a New Account The operator logged into the system must be part of the Manager group to create a new user. A maximum of 25 accounts can be created. 1. Highlight the SYS. menu or SYSTEM CONFIG button from the Main screen and press ENTER (see Figure 3-4).

  • Page 52: Changing The Privileges Of An Existing Account

    Chapter 3: Operation 6. The new user will now be added to the user list. The default password will be the same as the username. 7. The "PASSWORD" field will now be active. To change the default password, press ENTER to activate the virtual keypad. 8.

  • Page 53: Deleting An Account

    All installed temperature probes are factory-calibrated using an NIST-traceable digital reference thermometer, the Distek TempChek. Distek recommends a 6- month calibration cycle, during which each probe is checked and adjusted by this...
  • Page 54 Chapter 3: Operation method to the specified accuracy. Only qualified personnel should adjust the unit's calibration. Interim temperature checks can be made in two ways: A. The calibration probe supplied with the Evolution unit can be compared using the TempChek or any calibrated glass thermometer readable to 0.01ºC and accurate to ±0.02ºC.

  • Page 55: Calibrate Using Evolution Calibration Probe

    Chapter 3: Operation Calibrate Using Evolution Calibration Probe Check Evolution System calibration probe against a calibrated reference before performing this procedure. Check at low and high temperatures. Probe is factory-calibrated. Each original probe, including the calibration probe, was factory calibrated before your Evolution System was shipped.

  • Page 56: Calibrate Using Tempchek Digital Thermometer

    The following steps describe the procedure for calibration: 1. Install 7 vessels with 900 mls of water. 2. Install all Paddle blades. 3. Connect TempChek to RS-232 port (located on the side of unit) using Distek- supplied cable. 4. Place TempChek probe in vessel to be calibrated.

  • Page 57: Calibrate Calprobe Using Tempchek Digital Thermometer

    10. Repeat step 2 through 6 until all vessels have been calibrated. Figure 3-16: Calibrate using Reference Calibrate calPROBE Using TempChek Digital Thermometer 1. Connect TempChek to RS-232 port (located on the side of unit) using Distek- supplied cable. 2. Place TempChek probe and the calibration probe in the same vessel.

  • Page 58: Calibrate Calprobe Using Nist-Traceable Reference Thermometer

    Chapter 3: Operation Calibrate calPROBE Using NIST-Traceable Reference Thermometer 1. Place reference thermometer and the calibration probe in the same vessel. 2. Using the + or – button set vessel number on the screen to 8. 3. Wait for both reference and vessel temperatures to stabilize. 4.

  • Page 59: Temperature And Rpm Screen

    Chapter 3: Operation Temperature and RPM Screen Figure 3-18: Temperature and RPM Monitor (Vessels 1-4) • The screen in Figure 3-18 shows temperatures in vessels 1-4 and RPM values. The "LAST" column shows the current value and the "SET" column indicated the temperature set point.

  • Page 60: Current Method

    Chapter 3: Operation Current Method The display screen in Figure 3-20 summarizes the settings in use for the current Auto Test method. Vessels 1-7 are enabled. Test temperature is set to 37.0°C and the RPM is set to 100. Figure 3-20: Current Method Details Report History The report history screen is accessed by selecting the "HIST"...

  • Page 61: Printing A Saved Report

    Chapter 3: Operation Printing a Saved Report A printer must be connected to the unit via the parallel port in order to produce a printout. A maximum of 40 reports can be created. 1. Navigate to a screen that contains a HIST button on the menu bar such as the AUTO MODE wizard screen (see Figure 3-23), the MANUAL MODE wizard (see Figure 3-27) or most of the Display View screens.

  • Page 62: Sorting The Method List

    Chapter 3: Operation Figure 3-23: Auto Mode Screen Sorting the Method List The method list shown in Figure 3-23 can be sorted by method name or date. Simply highlight the METHOD field or DATE field and click ENTER on the keypad. Clicking ENTER will toggle between sorting A-Z and Z-A on the METHOD column or ascending and descending on the DATE column.
  • Page 63 Chapter 3: Operation 10. Using the arrow keys highlight the space to the left of the VESSEL number. Press the ENTER button toggle between a blank space or a *. An * represents enabling a vessel. 11. Using the arrow keys highlight the MORE OPTIONS button and press ENTER. The screen in Figure 3-25 will be displayed.

  • Page 64: Running A Simultaneous Drop With Paddles

    Chapter 3: Operation Figure 3-25: Method Screen – More Options Figure 3-26: Method Screen – Sample List Running a Simultaneous Drop with Paddles 1. Run the method (see Selecting a Method to Run on page 3-24). 2. After the unit has completed pre-heating the following message will be displayed: VESSEL TEMP HAS BEEN REACHED.

  • Page 65: Running A Simultaneous Drop With Baskets

    Chapter 3: Operation Running a Simultaneous Drop with Baskets 1. Run the method (see Selecting a Method to Run on page 3-24). 2. After the unit has completed pre-heating the following message will be displayed: VESSEL TEMP HAS BEEN REACHED. RAISE STAGE, ATTACH BASKETS AND LOWER STAGE TO START TEST.

  • Page 66: Open/View An Existing Method

    Chapter 3: Operation 6. The system will automatically detect the lowering of the shaft and begin the test. There will be a very slight delay due to the response of the unit prior to the test starting. If this is not acceptable press ENTER at any time after the shaft has been lower to begin the test immediately.

  • Page 67: Modify A Saved Method

    Chapter 3: Operation Modify a Saved Method The operator logged in to the system must be part of the Manager group to modify a method. The method name of a saved method cannot be modified. Modifying the method name will create a new method using the modified name.

  • Page 68: Printing Method Parameters

    Chapter 3: Operation 7. Once the method name is entered navigate to the OK button and press ENTER. 8. Make the necessary modification to the method. See Figure 3-24, Figure 3-25 and Figure 3-26. 9. Upon completion of modification highlight the menu bar item SAVE and press ENTER.

  • Page 69: Controlling Vessels Individually (Evolution 6100 Only)

    Chapter 3: Operation Figure 3-27: Manual Mode Wizard – Evolution 6100 Figure 3-28: Manual Mode Wizard – Evolution 6300 Controlling Vessels Individually (Evolution 6100 Only) This procedure is only valid for the Evolution 6100 Bathless Dissolution System. The Evolution 6100 Bathless Dissolution System is capable of setting test parameters individually for each vessel.

  • Page 70: Controlling All Vessels

    Chapter 3: Operation 8. Highlight the RPM field. Using the + and – keys change to the desired test RPM. 9. Highlight the ON/OFF field. Using the + and – keys change to the desired value (on or off). 10. To change setting for other vessels follow one of the two following methods: a.
  • Page 71 9. Highlight the START HT/STIR button and press the ENTER key to begin heating and stirring. (This will activate the heater jackets on the Evolution 6100 or set the TCS temperature on the Evolution 6300.) The following table lists the available button functions:...

  • Page 72: Tcs Activation (Evolution 6300 Only)

    This procedure is only valid for the Evolution 6300 Dissolution System. The Evolution 6300 is capable of detecting if the TCS heater has been initialized. Every time the TCS's power is reset the heater becomes inactive. This is a safety feature that limits the possibility of heating problems caused by an unprimed pump (no water inside pump).

  • Page 73: Using The Produkey

    The unit comes with two produKEYs: one to store methods and another for saving calibration data. Additional produKEYs are available from Distek. Each produKEY is capable of storing up to five methods.

  • Page 74: Viewing Methods On The Produkey

    Chapter 3: Operation Figure 3-32: produKEY Method Listing Screen Viewing Methods on the produKEY 1. Insert the produKEY into the slot to the right of the control keypad. Turn the key clockwise 1/4 turn. The unit will produce an audible beep. 2.

  • Page 75: Deleting Methods From The Produkey

    Using the calKEY The Evolution Dissolution System comes with a calKEY that is configured at Distek's factory with the unit's original calibration data. In the case of a failure where the calibration data is lost, the unit can easily restore its calibration data to the factory settings.

  • Page 76: Storing Calibration Data

    Chapter 3: Operation Storing Calibration Data The following procedure describes how to save current calibration data to the calKEY. 1. From the Main screen select SYSTEM CONFIG. 2. From the SYSTEM screen select CALIBR. 3. Enter the valid password. 4. Insert the calKEY into the slot to the right of the control keypad. Turn the key clockwise 1/4 turn.

  • Page 77: Printouts

    Chapter 3: Operation Printouts The Evolution Series contains several types of printouts. The unit is capable of printing real-time test reports, saved reports, InstaPrint, method settings, user settings and calibration data. See Appendix E for sample printouts. To configure printing simply connect a printer cable from the printer port located on the side of the system to the printer.
  • Page 78 Chapter 3: Operation Command Response Function [AA CONT:MOTO:STAT?] [ON] or [OFF] Report the status of motor. [AA CONT:MOTO:SET?] [NNN] Report the setting of RPM (NNN). [AA CONT:HEAT:STAT ON] [ON] Turn the heaters on. [AA CONT:HEAT:STAT OFF] [OFF] Turn the heaters off. [AA CONT:TEST:ABORT] Abort the current test.
  • Page 79 Chapter 3: Operation Command Response Function Tell the unit BB to send a string to print. Where sssss…sssss is a string (must be less than [BB NEXT] [ssssss …..sssss] 81 characaters) to be printed. [6100/6300,SSSSSSS,PVRev Report the bath type, serial number (SSSSSSSS) [AA *IDN?] NNN] and Firmware Rev (NNN).

  • Page 80: Maintenance

    Emptying the Water Bath & TCS (Evolution 6300 Only) ......4-3 Removing the Water Bath (Evolution 6300 Only)........ 4-4 Re-installing the Water Bath (Evolution 6300 Only) ......4-5 Replacing the Water Bath and TCS Tubing (Evolution 6300 Only) .... 4-5 Operation Manual: Evolution Series...

  • Page 81: General Information

    Chapter 4: Maintenance General Information 1. Unit should be cleaned periodically by wiping with a slightly damp cloth. Do not use any harsh chemicals or detergents. 2. Electronics require no customer attention. In the event of a malfunction, please call the factory before attempting any repairs. 3.

  • Page 82: Emptying The Water Bath & Tcs (Evolution 6300 Only)

    Chapter 4: Maintenance Emptying the Water Bath & TCS (Evolution 6300 Only) 1. Turn the unit off. 2. Attach the drain tube to the end of the drain valve (black & orange fitting, see Figure 4-1). 3. Place drain tube into a large bucket.

  • Page 83: Removing The Water Bath (Evolution 6300 Only)

    Chapter 4: Maintenance Removing the Water Bath (Evolution 6300 Only) 1. Drain the water bath as described in the previous section. 2. Lower the water bath supports (see Figure 4-2) to its lowest position. 3. Push down the four bath corners to free it from the vessel plate.

  • Page 84: Re-Installing The Water Bath (Evolution 6300 Only)

    The tubing connecting the Water bath and TCS should be replaced as needed. With routine unit usage the tubing can get very dirty, thus requiring replacement. Contact Distek to obtain a tubing replacement kit. The following procedure describes how to change the tubing lines.
  • Page 85 Chapter 4: Maintenance Figure 4-3: Tubing Replacement Diagram 1. Remove the 3 tube clamps with pliers (see Figure 4-3). 2. Remove the 3 tubes from the fittings. 3. Disconnect the CPC fitting by pressing the dark grey button located on the fitting (see Figure 4-3).

  • Page 86: Troubleshooting

    Troubleshooting 5 5 5 5 This chapter provides troubleshooting information to identify the most common problems and their solution. Troubleshooting ..............5-2 Error Messages...............5-15 Warning Messages ..............5-17 General Messages ..............5-18 Service................5-19 Operation Manual: Evolution Series...

  • Page 87: Troubleshooting

    Troubleshooting Before performing any procedure in this section, please disconnect AC power from the unit. Improper servicing or adjustment practice can cause equipment failure or serious physical injury. This equipment must be adjusted and serviced by qualified electrical maintenance personnel who are familiar with the construction and operation of the equipment and the hazards involved.
  • Page 88 Display/Keypad PROBLEM POSSIBLE SOLUTION LCD DISPLAY Blurred display Adjust display Locate and adjust by turning the multi- contrast turn potentiometer on the stage board. Display cable Check the ribbon cable that goes from the LCD connector to the stage board for any loose wires or crimps.
  • Page 89 Display/Keypad PROBLEM POSSIBLE SOLUTION DRIVE MOTOR Check if the 0.5 amp fuse located on the Shaft not Fuse 5151 PCB is blown. rotating-unit Replace is needed. heats Cable Check drive motor connection on 5151 properly PCB at location “J6” (see figure 3) for connectors loose wire connection or damage pins.

  • Page 90: Power Supply

    Display/Keypad PROBLEM POSSIBLE SOLUTION KEYPAD Defective LED. Replace the keypad Not heat light LED indicator overlay. indicator Keypad Check that the keypad connector is securely inserted into stage board J11 responding connection connector. Cabling Check wiring from the PC board to the 5154 (stage board).
  • Page 91 Power Supply PROBLEM POSSIBLE SOLUTION Underrated Check that the power switch is rated for that particular unit (see power switch Specification section in Chapter 1). DC SUPPLY No +5V Switcher Power Measure the output voltage coming from the power supply. No +12V Supply Wiring harness...
  • Page 92 Heating/Speed PROBLEM POSSIBLE SOLUTION HEATERS Check for any defective triacs that “Abnormal Triacs stays off all the time when heaters Heating are enabled. Profile” Heaters Check for heater unplugged or any loose wiring from the heater especially where the connectors meet.
  • Page 93 Heating/Speed PROBLEM POSSIBLE SOLUTION Replace the defective motor/heater Motor/heater board. board Slow heating Triacs Check for any defective triacs that stays off all the time when heaters on one or are enabled. more vessel Heaters Check for any loose wirings from the position heaters harness especially where the connectors meet.
  • Page 94 Heating/Speed PROBLEM POSSIBLE SOLUTION Check the drive motor for any shorts Defective drive and faulty wiring. motor When the drive motor is turned by hand the rotation should be smooth and without binding. No high voltage Refer to problem “No high voltage”. supply Motor board Replace the defective motor/heater...
  • Page 95 *I/O Communication PROBLEM POSSIBLE SOLUTION enable. This can be done through the printer’s software. Program Under “SYSTEM SETUP” make sure that the printer settings are setting configured properly. ('L' for local or '#' for Printer Sharing.) I/O board Check the board for any faulty or short connections.
  • Page 96 Chapter 5: Troubleshooting Temperature, abnormal display PROBLEM POSSIBLE SOLUTION DISPLAY Temperature +6 volts dc Refer to no +6 volts dc. seems not present locked/not -5 volts dc Refer to no -5 volts dc. changing not present RTD wiring Check the harness for any faulty wiring and connections.
  • Page 97 Chapter 5: Troubleshooting Mechanical PROBLEM POSSIBLE SOLUTION SHAFT With the unit at its operating RTD shafts RTD shafts position (paddles or baskets) use a WOBBLE/RUNOUT run out gauge to validate the shaft wobble. Mount the gauge base with a clamp on the vessel support plate (next to the shaft to be checked).
  • Page 98 Refer to “Shaft wobble/run out”. Shaft Shaft wobble/run out Vessels Non-Distek Replace non-Distek vessels (Distek vessels have a tighter inside vessels diameter tolerance). Vessel Mounting Check the installation of the centering arm making sure that...
  • Page 99 Chapter 5: Troubleshooting Mechanical PROBLEM POSSIBLE SOLUTION Inspect the idler wheels especially Idler wheels Idler wheels the bearings for any sign of wear. Lubricate the bearings if necessary. Replace the idler wheel assembly. Pulleys Pulleys Inspect the pulleys for any cracks that may cause the setscrews to loosen up.

  • Page 100: Error Messages

    Chapter 5: Troubleshooting Error Messages The following messages may appear on the front LCD display. Message Possible Cause Solution HI-CAL MEDIA TEMP IS TOO The vessel temperature is Increase media LOW. INCREASE MEDIA TEMP too low to perform a high temperature.
  • Page 101 (rate of temperature the vessel contains increase). Could be media. Restart test. caused by heating a vessel If problem persists with no media, heater contact Distek Customer problem or shaft sensor Service. malfunction. 5-16 Operation Manual: Evolution Series...

  • Page 102: Warning Messages

    Chapter 5: Troubleshooting Warning Messages Message Reason IF YOU ARE READY TO Confirming high temperature calibration PERFORM HI-CAL PRESS OK. of vessel position. IF YOU ARE READY TO Confirming low temperature calibration PERFORM LOW-CAL PRESS OK. of vessel position. YOU ARE ABOUT TO DELETE Confirming deletion of method.

  • Page 103: General Messages

    Chapter 5: Troubleshooting Message Reason ABORT MANUAL MODE TEST. Manual mode is currently running. START METHOD: METHOD_NAME Confirm aborting manual mode and start test method. ARE YOU SURE YOU WANT TO LOG OFF? Confirm logging out. ONLY A MANGER CAN Only a manager has privileges to modify MODIFY SYSTEM PARAMETERS.

  • Page 104: Service

    (888)234-7835. Items returned for repair or exchanges require an R.A. #. Please contact the Distek Service Department to obtain an R.A. Please send the return or repair to: Distek, Inc. Service Department 121 North Center Drive North Brunswick, NJ 08902 Attention: R.A.

  • Page 105: Appendix A: Spare Parts And Accessories

    Appendix A: Spare Parts and Accessories Appendix A : Spare Parts and Accessories Baskets 2800-0032 40 Mesh Basket 2800-0032-6 40 Mesh Basket, Gold Coat 2800-0032-H 40 Mesh Basket, Hard-Coat 2800-0032-SN 40 Mesh Basket, Serialized 2800-0032-T 40 Mesh Basket, Teflon Coated 2800-0138 40 Mesh Basket and Adapter (No Shaft ) 2800-0041...
  • Page 106 Appendix A: Spare Parts and Accessories Basket Adapters & Clips 3200-0038 Adapter for Evolution Basket (Includes O-Ring) 3100-0017 Detachable Snap-on Basket Clip Capsule Sinkers 0500-0467 Basket with Clip on Lid, 316SS (Large) 0500-0468 Basket with Clip on Lid, 316SS 0500-0473 6 Turn Spiral, Magnetic Sinker, Epoxy Coated 0500-0474 6 Turn Spiral, 316 SS...
  • Page 107 Appendix A: Spare Parts and Accessories 2800-0066-6 Intrinsic Dissolution Apparatus - Paddle Over Stationary Disk. Includes 6 each of the following: Flat bottom glass vessel 1L, acculign ring, punch, die/plunger/cap assembly, and 1 ea. wrench and surface plate for pellet pressing. 4960-0003 E-Z Press Hydraulic Lab Press, 2 Ton 2421-0173...
  • Page 108 Appendix A: Spare Parts and Accessories 2910-0902 900mL Sampling Probe, Lower Portion Only 2910-0906 900mL Sampling Probe, Solid Housing 2910-1000 1000mL Sampling Probe 2910-1004 1000mL Sampling Probe, for use with 2L Vessel 2910-1002 1000mL Sampling Probe, Lower Portion Only 5570-8032 O-ring for Sampling Probe 2910-0003 Probe Plug with O-ring...
  • Page 109 Appendix A: Spare Parts and Accessories Shaft Collars 5570-6077 Shaft Collar with Allen Key Locking Validation Tools 0500-0281 CenterChek Model 170 5000-0013 Flat Tip Adapter for Wobble Meter Runout Gauge 0500-4078 Height Adjustment Ball 2.5cm 0500-0300 HeightChek Model 180 6220-0004 Reflective Stickers for Use with Optical Tachometer, Price Per Foot 0500-0301 ShaftChek...

  • Page 110: Appendix B: Pre-Installation Considerations: Electrical Power

    Supply 1. Locations using 115V, 60-cycle AC should provide a separate 20-A circuit for each Distek Evolution Dissolution System that they intend to install. In cases where additional modules (sampling, monitoring, and printing) are being installed, separate 20-A circuits are necessary.
  • Page 111 Appendix B: Pre-Installation Considerations: Electrical Power Although the Distek Evolution System is designed with internal surge protection, failure to follow these recommendations may compromise the operation of the system and, should the system be damaged by power surges, lightning or other significant power fluctuations, such system damage is not covered by Distek’s warranty.

  • Page 112: Appendix C : Ce Declaration Of Conformity

    Responsible Company: Distek, Inc. 121 North Center Dr. North Brunswick, NJ. 08902 Equipment Type & Model: Distek Dissolution Systems: Evolution 6100 Evolution 6300 (with TCS) Distek Autosamplers: DS 4300 Evolution 4300 Syringe Pump Equipment Classification: Electrical equipment for measurement, control and laboratory use.

  • Page 113: Appendix D: Sample Printouts From Parallel Printer

    -------------------------------------------------------------------- SERIAL NUMBER: 6100001 LOT NUMBER: ___________ BATCH NUMBER: _________ DATE: 04/02/03 TIME: 12:48:27PM PRINTED BY: DISTEK TEST PARAMETERS FOR METHOD: DISTEK TEMPERATURE: 37.0 C IRPM: 250 DURATION: 0:10 IRPM DURATION: 0:03 RPM: 100 STAGGERED INTERVAL: 0 SECONDS STIRRING TYPE: BASKET...
  • Page 114 Appendix D: Sample Printouts from Parallel Printer Saved Report & Real Time Test Printout DISTEK EVOLUTION Rev. 1.20 4/02/03 01:41:19PM Page 1 of 1 Test Summary Printout for Method: DISTEK -------------------------------------------------------------------- SERIAL NUMBER: 6105023 LOT NUMBER: _________ BATCH NUMBER: _________...
  • Page 115 Appendix D: Sample Printouts from Parallel Printer InstaPrint Sample DISTEK EVOLUTION Rev. 1.20 4/02/03 01:41:19PM Page 1 of 1 InstaPrint for Method: PAD 900 InstaPrint for Manual Mode) If Manual Mode: -------------------------------------------------------------------- SERIAL NUMBER: 6105023 LOT NUMBER: _________ BATCH NUMBER: _________...
  • Page 116 Appendix D: Sample Printouts from Parallel Printer User Configuration Printout DISTEK EVOLUTION Rev. 1.20 4/02/03 01:41:19PM Page 1 of 1 USER LIST -------------------------------------------------------------------- SERIAL NUMBER: 6105023 DATE: 04/02/03 TIME: 02:01:55 USER: DISTEK USER GROUP ----------------------------------------- DISTEK MANAGER USER1 USER MANAGER1...

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