SciCan STATIM 7000 Service Manual
  1. Manuals
  2. Brands
  3. SciCan Manuals
  4. Cassette Player
  5. STATIM 7000
  6. Service manual
SciCan STATIM 7000 Service Manual

SciCan STATIM 7000 Service Manual

Cassette autoclave
Hide thumbs Also See for STATIM 7000:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Operator's Manual
STATIM 7000
CASSETTE AUTOCLAVE
•
Service Manual
P/N xx-xxxxxx Rev. 1.0 STATIM 7000 Operator's manual
Copyright ©2008 SciCan Ltd. All rights reserved.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the STATIM 7000 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for SciCan STATIM 7000

Summary of Contents for SciCan STATIM 7000

  • Page 1 STATIM 7000 CASSETTE AUTOCLAVE • Service Manual P/N xx-xxxxxx Rev. 1.0 STATIM 7000 Operator's manual Copyright ©2008 SciCan Ltd. All rights reserved.

  • Page 2: Table Of Contents

    24. RFID Adaptor Module ....................50 25. Compressor......................51 26. Conductivity Calibration ..................53 27. S Class Calibration ....................55 28. Calibration ........................ 60 SciCan Ltd. For all Service and Repair inquiries: 1440 Don Mills Road Canada: 1-800-870-7777 Toronto, Ontario...

  • Page 3: Cassette

    Cassette Replacing the Cassette Seal and O-Rings To ensure optimum performance of the Statim 7000, the seal is equipped with an electronic tag to ensure only authentic seals are used and also to provide the user a LCD message to replace the seal after 1000 cycles. The seal and O-rings...
  • Page 4 STATIM 7000 Service Manual - Cassette Replacement seals are available from SciCan (p/n 01-110295S Lid Seal). When the cassette seal has undergone 1000 cycles, an early message on the LCD will display SEAL LIFE WARNING - 100 CYCLES REMAINING, with a warning beep.
  • Page 5 Replacing the Cassette Handle Cracked or otherwise broken Statim 7000 cassette handles can be replaced by following these steps: 1. Remove the two screws on the underside of each piece of the handle.

  • Page 6: Cover

    STATIM 7000 Service Manual - Cover Cover 1. With the unit off, unplug the power cord from the wall outlet and remove the cassette and reservoir from the unit. 2. Remove the water filter or water bypass cartridge (if the unit is using distilled water) from the reservoir area.
  • Page 7 STATIM 7000 Service Manual - Cover 5. Detach the LCD/keypad by reaching up inside the cover through the armature opening to feel for a plastic tab located directly behind the Rubber and Plastics key. 6. Push this tab to the left to unlock the LCD/keypad from the cover.
  • Page 8 STATIM 7000 Service Manual - Cover 8. Push the cover all the way forward to slide it off from the front. 9. Reverse removal instructions to replace. NOTE: replacing cover may change to include info on cover engaging a rail.

  • Page 9: Rear Chassis Cover Plate

    STATIM 7000 Service Manual – Cover Plate Rear Chassis Cover Plate Accessing the components behind the armature will require the removal of the rear chassis cover plate. To remove this plate, follow these steps. Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.

  • Page 10: Membrane Keypad And Lcd

    STATIM 7000 Service Manual – Keypad & LCD Membrane Keypad and LCD The membrane keypad and LCD contain circuitry that is static sensitive. Always wear a static strap when working with or near this circuitry. Transport electronic components in a static protected bag.
  • Page 11 STATIM 7000 Service Manual – Keypad & LCD 6. Detach the LCD and place it on the Armature 7. Push the cover all the way forward to slide it off from the front. 8. Disconnect LCD connection from controller board.

  • Page 12: Armature

    STATIM 7000 Service Manual - Armature Armature To remove the armature, follow these steps: Power OFF the unit, unplug it and remove the cover. See Cover. Remove the screws located in each of the armature’s bottom corners. Loosen the screw located at the armature’s front top edge.
  • Page 13 STATIM 7000 Service Manual - Armature Slide the armature forward. Reverse removal instructions to replace.

  • Page 14: Isoplate

    STATIM 7000 Service Manual - Isoplate Isoplate To remove the isoplate from the armature, follow these steps: Remove the armature from the chassis and place it on a secure work surface. See Armature. The isoplate is secured in the armature using screws with washers, on the top and bottom of the armature.

  • Page 15: Steam Generator

    STATIM 7000 Service Manual – Steam Generator Steam Generator To remove the steam generator, follow these steps: Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.
  • Page 16 STATIM 7000 Service Manual – Steam Generator Disconnect, at both ends, the copper tubing connecting the steam generator to the auxiliary heater. Disconnect the compression nut from the Teflon inlet tube. ™ Remove the two screws that hold the steam generator to the chassis.
  • Page 17 STATIM 7000 Service Manual – Steam Generator Reverse removal instructions to replace. After you install a new steam generator, calibrate the unit. See Calibration.

  • Page 18: Steam Generator Check Valve

    STATIM 7000 Service Manual – Steam Gen. Check Valve Steam Generator Check Valve To inspect the check valve, turn ON the compressor using the Control Box, and allow the unit to run for a few minutes. Allow the unit to cool to the touch.
  • Page 19 STATIM 7000 Service Manual – Steam Gen. Check Valve fitting, tighten the valve SNUG. Do not overtighten the new valve. Use a wrench to hold the right angle brass fitting so it does not move. 3. Carefully push the compressor tube onto the check valve and secure the tube to the valve using a high temperature application cable tie.

  • Page 20: Steam Generator Thermal Fuse

    STATIM 7000 Service Manual – Steam Gen. Thermal Fuse Steam Generator Thermal Fuse To remove the steam generator thermal fuse, follow these steps: 1. Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.
  • Page 21 STATIM 7000 Service Manual – Steam Gen. Thermal Fuse 8. Disconnect, at both ends, the copper tubing connecting the steam generator to the auxiliary heater. 9. Remove the two screws from the steam generator bracket. NOTE: The steam generator is...
  • Page 22 STATIM 7000 Service Manual – Steam Gen. Thermal Fuse 12. Remove the small screw that attaches the steam generator bracket to the steam generator. 13. Remove the fuse assembly. Note the wiring configuration and the location of the actual fuse (a large bump in the tube).

  • Page 23: Pressure Relief Valve

    STATIM 7000 Service Manual – Pressure Relief Valve 10. Pressure Relief Valve To remove the pressure relief valve from the steam generator, follow these steps: 1. Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.

  • Page 24: Chamber Solenoid Valve

    STATIM 7000 Service Manual – Chamber Solenoid Valve 11. Chamber Solenoid Valve Chamber Solenoid Valve To remove the Chamber Solenoid (the solenoid on left when facing the back of the unit), follow these steps: Power OFF the unit, unplug it and remove the cover.
  • Page 25 STATIM 7000 Service Manual – Chamber Solenoid Valve Disconnect the copper tubing at the chamber thermocouple junction. Remove the 2 screws that attach the chamber solenoid valve bracket to the chassis. Remove 2 screws on the under side of the unit that hold the...
  • Page 26 STATIM 7000 Service Manual – Chamber Solenoid Valve Remove solenoid. Reverse removal instructions to replace.

  • Page 27: Validation Solenoid Valve

    STATIM 7000 Service Manual – Validation Solenoid Valve 12 Validation Solenoid Valve To remove the Validation Solenoid (solenoid on right when facing the back of the unit), follow these steps. 1. Power OFF the unit and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.
  • Page 28 STATIM 7000 Service Manual – Validation Solenoid Valve 7. Remove the 2 screws that attach the validation solenoid valve bracket to the chassis. 8. Remove 2 screws on the under side of the unit that hold solenoid housing to the chassis.

  • Page 29: Thermocouples

    STATIM 7000 Service Manual – Chamber Thermocouples 13. Thermocouples 13.1 Auxiliary Heater Thermocouple (Inlet) 1. Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.
  • Page 30 STATIM 7000 Service Manual – Chamber Thermocouples 7. Disconnect the auxiliary thermocouple housing from the rear chassis by securing the T fitting while removing the compression nut. 8. For replacement – need to learn more about the kits – thermo wire adjustment may be complex.
  • Page 31 STATIM 7000 Service Manual – Chamber Thermocouples 13.2 Chamber Thermocouple (Outlet) 1. Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating. 2. Disconnect the fan connectors.
  • Page 32 STATIM 7000 Service Manual – Chamber Thermocouples 8. Remove the copper tubing connecting the auxiliary heater and the auxiliary heater thermocouple for easier access to the chamber thermocouple. 9. Disconnect the chamber thermocouple housing from the rear chassis by securing the T fitting while removing the compression nut.
  • Page 33 STATIM 7000 Service Manual – Chamber Thermocouples 13.3 Validation Thermocouple 1. Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating. 2. Disconnect the fan connectors.
  • Page 34 STATIM 7000 Service Manual – Chamber Thermocouples 7. Remove the validation thermocouple. 8. Replacement instructions – need to learn how to align depth of thermocouple.
  • Page 35 STATIM 7000 Service Manual - Pump 14. Pump If you find a problem with the pump, follow these steps: Power OFF the unit, unplug it and remove the cover. See Cover. Disconnect the fan connectors. Disconnect the inlet and outlet tubes on the biological air filter.
  • Page 36 STATIM 7000 Service Manual - Pump Remove the recovery tube compression fitting from the steam generator. Remove the 4 screws that secure the pump assembly to the chassis and make note of the pump spring position. Remove the pump. Unscrew the inlet fitting. There is...

  • Page 37: Pump

    STATIM 7000 Service Manual - Pump Insert the filter and reconnect the inlet fitting to the pump. Ensure that the rubber seal is in place. Finger tighten the fitting, and then tighten one half turn with a wrench. Remove the compression nut from...

  • Page 38: Auxiliary Heater

    STATIM 7000 Service Manual – Auxiliary Heater 15. Auxiliary Heater To remove the steam generator, follow these steps: 1. Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.
  • Page 39 STATIM 7000 Service Manual – Auxiliary Heater 9. Disconnect the copper tubing connecting the auxiliary heater to the auxiliary heater thermocouple. 10. Loosen the clamp holding the auxiliary heater to the rear chassis. 11. Remove the auxiliary heater. 12. Reverse removal instructions to replace.

  • Page 40: Adaptor Board

    STATIM 7000 Service Manual – Adaptor Board 16. Adaptor Board To remove the Adaptor Board, follow these steps. 1. Power OFF the unit and remove the cover. See Cover. 2. Disconnect the wires from the terminal block at the top of the Adaptor Board.

  • Page 41: Controller Board

    STATIM 7000 Service Manual – Controller Board 17. Controller Board The controller board contains circuitry which is static sensitive. Always wear a static strap when working with or near this board. Transport the controller board in a static protected bag.

  • Page 42: Microprocessor

    STATIM 7000 Service Manual – Microprocessor 18. Microprocessor The microprocessor is static sensitive. Always wear a static strap when working with or near this component. Transport it in a static protected bag. Note the orientation of pin 1 for the device and socket. Ensure that the device is fully inserted into the sockets.
  • Page 43 STATIM 7000 Service Manual – Microprocessor microprocessor is positioned properly in the sockets and that there are no damaged pins.

  • Page 44: Auxiliary Heater Board

    STATIM 7000 Service Manual – Aux. Heater Board 19. Auxiliary Heater Board NOTE: Use extra caution. The thermocouple leads at the board end are very fragile. To remove the Auxiliary Heater Board, follow these steps: 1. Power OFF the unit, unplug it and remove the cover. See Cover.

  • Page 45: Solid State Relay

    STATIM 7000 Service Manual – Solid State Relays 20. Solid State Relay To remove the solid state relay, follow these steps: 1. Power OFF the unit and remove the cover. See Cover. 2. Disconnect the four wires. 3. Unscrew top and bottom screws and remove.

  • Page 46: Mains Components

    ON. Disconnect the power cord before servicing the unit. Replace mains input components with SciCan approved parts only to ensure adherence to applicable safety agency approvals, state, provincial, regional, and national laws.
  • Page 47 STATIM 7000 Service Manual – Mains Components 5. Disconnect the four wires from the mains component. 6. Push in the lock tabs on either side of switch and push the switch out through the opening in the chassis. 7. Reverse removal instructions to replace.

  • Page 48: Line Filter

    Follow these instructions only if you have the equipment needed to perform a dielectric strength test (hi-pot) and a protective bonding impedance test (ground continuity). If you do not have the required equipment, return the unit to SciCan for servicing.
  • Page 49 STATIM 7000 Service Manual – Line Filter 6. Remove the screws that hold the filter to the chassis. 7. Remove the filter. 8. Reverse removal instructions to replace. 9. After you replace the line filter, you must perform a dielectric strength test (hi-pot) and a protective bonding impedance test (ground continuity) before you plug in the power cord.

  • Page 50: Reservoir Inlet Assembly

    STATIM 7000 Service Manual – Reservoir Inlet Assembly 23. Reservoir Inlet Assembly NOTE: this module includes the water quality sensor, the level sensor and the reservoir sensor. To remove the reservoir inlet assembly, follow these steps: 1. Power OFF the unit, unplug it and remove the cover. See Cover.
  • Page 51 STATIM 7000 Service Manual – Reservoir Inlet Assembly 3. Disconnect the 2 rubber tubes. 4. Remove 4 screws from base. 5. Remove the Reservoir Inlet. 6. Reverse removal instructions to replace.

  • Page 52: Rfid Adaptor Module

    STATIM 7000 Service Manual – RFID Adaptor Module 24 RFID Adaptor Module To remove the RFID Adaptor Module, follow these steps: 1. Power OFF the unit, unplug it and remove the cover. See Cover. 2. Remove the armature. See Armature.

  • Page 53: Compressor

    STATIM 7000 Service Manual - Compressor 25. Compressor To remove the compressor, follow these steps: Power OFF the unit, unplug it and remove the cover. See Cover. NOTE: The steam generator may be hot if the unit has been operating.
  • Page 54 STATIM 7000 Service Manual - Compressor Disconnect the leads from Controller Board terminal block positions 9 LINE and J1-10 NEUTRAL, and carefully cut the cable ties securing the compressor leads. Disconnect the ground wire from the compressor body and remove the compressor from the unit.

  • Page 55: Conductivity Calibration

    “Bad Water Quality” error. LL.L Low value threshold in µS, default 0.3µS. Do not adjust this value in Statim 7000 because this value is not used for triggering the “No Water, Refill reservoir” message. There is a float sensor for that. G.GG Water conductivity circuit Gain.
  • Page 56 STATIM 7000 Service Manual – Conductivity Calibration 9. Select “G”, Water conductivity circuit Gain (flashing value on the display), by pressing Rubber and Plastic Key 10. Adjust G.GG value so that the conductivity in ADC counts (NNN) shows 186 ±1 count.

  • Page 57: S Class Calibration

    Make sure that there is sufficient water in the unit prior to starting  calibration. If a new SciCan Water Filter Cartridge is used select water priming option in the Technician menu. The steam generator thermocouple doesn't require calibration. The chamber thermocouple and pressure transducer however must be calibrated to ensure the correct operation of the unit.
  • Page 58 STATIM 7000 Service Manual – S Class Calibration To calibrate a Statim 7000 unit, follow these steps: SETUP: 1. Turn the unit off and fill the water reservoir. 2. There is no need to remove the cover from the Statim in order to perform the calibration.
  • Page 59 STATIM 7000 Service Manual – S Class Calibration NOTE: In order to account for the temperature drift of the pressure sensor, the field PO has two functions: 1. When chamber pressure is below 115kPa the offset will have one value POA – Pressure Offset Atmospheric.
  • Page 60 STATIM 7000 Service Manual – S Class Calibration 9. VCAL value should be adjusted so that the VVV value is the same as the line voltage measured by the reference voltmeter connected to the power line (same power outlet where Statim power cord is plugged in). Calibration should be done within ±2%.
  • Page 61 115kPa, POS has to be readjusted. 17. Power off the Statim. 18. In order to complete the calibration of the Statim 7000 the calibration of the Conductivity reading circuit has to be done next (if not already done).

  • Page 62: Calibration

    SETUP: 1. Turn the unit off and fill the reservoir with water. 2. There is no need to remove the cover from the Statim 7000 in order to perform the calibration. 3. Install a calibration cassette with the reference thermocouple inserted into the hole in the front of the chamber.
  • Page 63 STATIM 7000 Service Manual – Calibration continue (default password is: Unwrapped, Wrapped, R&P and Stop keys pressed in this order). The service technician can change this password. In case the changed password is lost a backdoor password can be used: Unwrapped, Wrapped, Unwrapped, Wrapped in this order.
  • Page 64 STATIM 7000 Service Manual – Calibration 7. VCAL value should be adjusted so that the VVV value is the same as the line voltage measured by the reference voltmeter connected to the power line (same power outlet where Statim power cord is plugged in). Calibration should be done within ±2%.
  • Page 65 20. Press the STOP button to end the Validation TC self-calibration cycle. 21. Power off the Statim. 22. In order to complete the calibration of the Statim 7000 the calibration of the Conductivity reading circuit has to be done next (if not already done).

Table of Contents