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ThermoForma Cryomed 1010 Operating And Maintenance Manual

Programmable freezing system
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Cryomed
Model 1010/1011
Programmable Freezing System
Operating and Maintenance Manual
Manual No: 7001010
Rev. 3

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Summary of Contents for ThermoForma Cryomed 1010

  • Page 1 Cryomed Model 1010/1011 Programmable Freezing System Operating and Maintenance Manual Manual No: 7001010 Rev. 3...
  • Page 2 Model 1010 and 1011_______________________________________________________________________________ Read This Instruction Manual. Failure to read, understand and follow the instructions in this manual may result in damage to the unit, injury to operat- ing personnel, and poor equipment performance. CAUTION! All internal adjustments and maintenance must be performed by qualified service personnel.
  • Page 3 Model 1010 and 1011_________________________________________________________________________Warnings Important operating and/or maintenance instructions. Read the accompanying text carefully. Ce symbole attire l'attention de l'utilisateur sur des instructions importantes de fonctionnement et/ou d'entretien. Il peut être utilisé seul ou avec d'autres symboles de sécurité. Lire attentivement le texte d'accompagnement. Wichtige Betriebs- und/oder Wartungshinweise.
  • Page 4 Models 1010 and 1011__________________________________________________________________________Safety...

  • Page 5: Table Of Contents

    Models 1010 and 1011___________________________________________________________________Table of Contents Table of Contents Section 1 - Receiving ......2 - 1 Section 6 - Specifications .

  • Page 6: Section 1 - Receiving

    Models 1010 and 1011 _________________________________________________________________________Introduction Section 1 - Receiving Section 2 - Introduction 1.1 Preliminary Inspection 2.1 Standard Features This item was thoroughly inspected and carefully packed The Model 1010 Freezing System consists of a Model prior to shipment and all necessary precautions were taken to 8018 Programmable Controller, a Countertop Freezing ensure safe arrival.

  • Page 7: Countertop Freezing Chamber

    Models 1010 and 1011 _________________________________________________________________________Introduction The printer is configured for: 0-10 Volt scale (fixed) b. Countertop Freezing Chamber Chart Speed: 1/2” per minute (fixed) The solid mechanical construction allows the use of this The Model 8022, 8024 and 8026 Freezing Chamber is a recorder for all applications in scientific measurement.

  • Page 8: Section 3 - Installation

    Models 1010 and 1011________________________________________________________________________Installation Caution! The gaseous nitrogen vent, located at Section 3 - Installation the rear of the chamber must not be obstructed. obstruction of the vent will seriously interfere with normal system operation. 3.1 Unpacking List ITEMS SUPPLIED Caution! The area surrounding the gaseous nitrogen vent is subject to low temperatures.

  • Page 9: Connecting The Liquid Nitrogen Transfer Hose

    Models 1010 and 1011________________________________________________________________________Installation 3. Sample thermocouple input: Provides sample thermo- couple signal to controller. 4. Recorder output: Provides chamber and/or sample tem- perature information to recorder for hard copy graphs. 5. RS232 Port: Computers/printers interface 6. Chamber output: Provides signal from controller to con- trol fan, cool and cool + solenoid valves, and heater.
  • Page 10 1. Control alarm, fan and cooling mode operation. 5. Digital LED display of selected program, section num- ber, hold time, elapse time and setpoint temperatures. 2. Used to select four specific operating modes of the con- troller: Program, Run, Warm or Idle. 6.

  • Page 11: Section 4 - Operation

    Models 1010 and 1011__________________________________________________________________________Operation Section 4 - Operation CONTROL NAME FUNCTION COOL+ Controls the liquid nitrogen solenoid 4.1 Control Panel Operation valve circuit, for the injection of additional LN2 (for accelerated The controller face plate is composed of a sealed mem- freezing rates) as follows: brane keyboard, with small indicating LED’s and digital dis- Automatic Operation: Enables COOL + circuit when con-...

  • Page 12: System Status

    Models 1010 and 1011__________________________________________________________________________Operation CONTROL NAME FUNCTION CONTROL NAME FUNCTION Note: Pressing a keypad whose LED’s is already illuminat- SAMP Selects the Sample thermocouple as ed, will cause the computer to exit from that mode with the the temperature to be sent to the exception of the “RUN”...

  • Page 13: Prog. Adv

    Models 1010 and 1011__________________________________________________________________________Operation g. Prog. Adv. Used to program a “label” the end or last section of a program (active only The up and down arrow keys allow the user to when in the PROG position). scroll through the programs. CLR -/.

  • Page 14: Initiating A Freezing Run

    Models 1010 and 1011__________________________________________________________________________Operation 6. END SOLID PHASE I FREEZING. The final temper- b. Press “SAMP” in the TC Scanner section of the ature achieved in Solid Phase I freezing cycle. It is typi- controller. The recorder pen should move to -180°C. cally set between -30°C and -50°C, as required by the If it is out of calibration, adjust using the set screw operator.

  • Page 15: Programming The Controller

    Models 1010 and 1011__________________________________________________________________________Operation PROGRAM #4 Standard Blood Bag/Bone Marrow 75-150ml, w/7% to 10% Cryoprotectant Agent Note: The user pro- Section 1 Wait @ 20° Cool+ grammable section of memory is identified Section 2 1 degree/minute to -6° Sample as “Program Number” Section 3 25 degrees/minute to -50°...
  • Page 16 Models 1010 and 1011__________________________________________________________________________Operation Entering the Example User Defined Program: PROGRAMMING ACTION KEYSTROKE SEQUENCE EXPLANATION Beginning-Selection of Program Press “PROG”, 1, 2, 3, “ENT” This is the factory programmed access Number and Section Number Press Desired Program Number, code. Section Number. The controller will automatically supply the Example: Program 1, Section 1, “ENT”...

  • Page 17: Running The Program In The Unlimited Access (Manual)

    Models 1010 and 1011__________________________________________________________________________Operation 4.7 Running the Program in the Unlimited Access 4.10 Programming the Error Limit Setpoints (Manual) Mode The error limit setpoints are designed to alert the operator IMPORTANT: Manual operation of the controller, as a gener- to a temperature deviation in either the CHAMBER or the al rule, should be avoided.

  • Page 18: Run

    Models 1010 and 1011__________________________________________________________________________Operation Sample Freezing Point Determination Run PROGRAMMING ACTION KEYSTROKE SEQUENCE EXPLANATION Beginning-Selection of Program Press “PROG”, 1, 2, 3, “ENT” This is the factory programmed access code. Number and Section Number Press Desired Program Number, The controller will automatically supply the decimal Section Number.
  • Page 19 Models 1010 and 1011__________________________________________________________________________Operation The first communication mode is a data spooler, and it is The third and fourth lines of the display show the auxiliary used when the micro controller is operating in either the parameters that were programmed into the current section. They “RUN”...
  • Page 20 Models 1010 and 1011__________________________________________________________________________Operation At this point, the user can completely interrogate the always be correct, in order to successfully supply a new tem- Model 8018 micro controller by issuing various commands. A perature control program, the sections must be entered directly command is invoked by typing its associated letter and provid- (using the “L”...
  • Page 21 Models 1010 and 1011__________________________________________________________________________Operation The “M” command allows the user to examine/modify one ON-LINE: D memory location at a time. The parameter provided is the first :10000000022B0600000000060000000006000000B1 address for examination. The monitor will show the contents of :1000100000060000000006000000000600000000CE the memory location and wait for the user to type a character. If :1000200006000000000600000000060000000006B8 the character typed is a hexadecimal value, the monitor will accumulate digits until the RETURN key is pressed, at which...

  • Page 22: Section 5 - Maintenance

    Models 1010 and 1011_________________________________________________________________________Maintenance The following table lists the addresses of various devices in the memory map of the Model 8018 microcontroller. Section 5 - Maintenance HEXADECIMAL PERIPHERAL LOCATED AT ADDRESS THAT LOCATION 5.1 Cleaning the Freezing Chamber 8000 Temperature Control Output Latch D000-D19F Memory Locations Uploaded/ Downloaded by the INTEL ASCII...

  • Page 23: Troubleshooting Chart - Model 8018 Controller

    Models 1010 and 1011 ________________________________________________________________________Maintenance 5.2 Troubleshooting Chart - Model 8018 Controller Upon power up, the 8018 Controller will test all of its internal circuits for proper operation. If there is a problem, the controller will sound an audible alarm, and display one of the following error codes in the two large displays in the “PRO- GRAM DISPLAY”...
  • Page 24 Models 1010 and 1011 ________________________________________________________________________Maintenance 5.3 Troubleshooting Chart - Freezing Chamber (continued) Problem Probable Cause Remedy Fan is not operating. Faulty limit switch. Replace switch. Fan has not been energized at the controller. Energize fan at controller. Fan is jammed or motor is defective. Mechanically free fan and/or replace fan motor.
  • Page 25 Models 1010 and 1011_________________________________________________________________________Specifications Section 6 - Specifications 6.1 Model 8018 - Controller Specifications 8022 (8023) 8024 (8025) 8026 (8027) Dimensions 14”W x 6”H* x 9” F-B Diameter 4” (10.2cm) 8” (20cm) 8” (20.3cm) (35.6cm x 15.2cm x 22.9cm) # of wings *Add 7”...
  • Page 26 Models 1010 and 1011____________________________________________________________________________Parts List Section 7 - Parts List Model 8022 Model 8024 Stock No. Description Stock No. Description 4000400 Transfer Hose, 4 Ft. 4000400 Transfer Hose, 4 Ft. 100085 Fan Blade, 5”, CW 100080 Fan Blade, 8”, CW 103035 Gasket, Silicone, P-Style, 6x6 ID 103036...
  • Page 27 Models 1010 and 1011____________________________________________________________________________Parts List Model 8026 Stock No. Description 4000401 Transfer Hose, 6 Ft. 100080 Fan Blade, 8”, CW 103037 Gasket, Silicone, P-Style, 16x13 ID 121047 Latch Handle, Freezing Chamber 121048 Cam Latch, Freezing Chamber 156067 Fan Motor, 1/50 HP, 1550 RPM 189801 Strike Plate, Teflon 250093...
  • Page 28 THERMO FORMA STANDARD PRODUCT WARRANTY The Warranty Period starts two weeks from the date your equipment is shipped from our facility. This allows for shipping time so the warranty will go into effect at approximately the same time your equipment is delivered. The warranty protection extends to any subsequent owner during the first year warranty period.
  • Page 29 Thermo Forma Millcreek Road, P.O. Box 649 Marietta, Ohio 45750 U.S.A. Telephone (740) 373-4763 Telefax (740) 373-4189...

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Cryomed 1011

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