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Refrigeration Module Operation 

Under a no-load condition the freeze dryer can achieve a collector temperature of -

50⁰C 

or lower within 30 minutes when the vacuum pump is operating, depending on ambient 
room temperature and humidity. If the collector temperature does not reach the design 
temperature within 30 minutes, then the refrigeration module is not functioning properly. 

If any repairs are required on the refrigeration module, contact Labconco. Repairs 
should only be undertaken by a refrigeration technician or through an authorized 
Labconco service agency. 

 

 

 

 

 

 

 

 

 

 

 

 

 

Содержание 700821500

Страница 1: ...yer Register this product LABCONCO CORPORATION 8811 Prospect Avenue Kansas City MO 64132 800 821 5525 I 1 816 333 8811 labconco com Please read user s manual before operating equipment Original Instru...

Страница 2: ...Extraction Freeze Dryer 2020 Present 700821500 700821510 700821515 700821530 700821540 700821550 700821570...

Страница 3: ...e unit to operation Repairs may be completed by 3rd party service agents approved by Labconco Corporation Labconco Corporation reserves the rights to limit this warranty based on a service agent s tra...

Страница 4: ...Requirements 11 Location Requirements 12 Vacuum Pump Requirements 12 3 GETTING STARTED 13 Unpacking Your Freeze Dryer 13 Freeze Dryer Components 15 Setting Up Your Freeze Dryer 15 Component Identific...

Страница 5: ...eration Buttons 26 Programs Screen 26 Data Logging Screen 29 Settings Screen 30 Language 30 Time Date 30 Units 31 Security 31 Alerts 31 Configure Email Settings 32 Maintenance 34 Line Voltage Offset 3...

Страница 6: ...rating Vacuum Level 45 Shut Down 46 Defrosting 46 Alerts 47 Power Fail 47 Line Voltage Range 47 Collector Temp 48 Collector Moisture 48 Service Vacuum Pump 48 Vacuum Set Point 48 Vacuum Leak 48 Status...

Страница 7: ...Adjustment 54 System Components and Collector Chamber Isolation 55 Refrigeration Module Operation 57 APPENDIX A COMPONENTS 58 APPENDIX B DIMENSIONS 61 APPENDIX C SPECIFICATIONS 63 Electrical Specifica...

Страница 8: ...e frozen water directly into vapor without the intermediate formation of liquid water The basis for this sublimation process involves the absorption of heat by the frozen sample in order to vaporize t...

Страница 9: ...sed on the surface area of the sample the eutectic temperature and concentration of the sample and the rate and amount of heat transferred to the frozen sample Of these factors the eutectic temperatur...

Страница 10: ...ion and safety information When you see a symbol such as the INFO symbol to the left pay close attention to the information provided Before installing or operating this product you must read Section 3...

Страница 11: ...0V 60 Hz 8 A 1 Phase 700821515 230V 60 Hz 10 A 1 Phase 230V 60 Hz 8 A 1 Phase 700821530 230V 50 Hz 10 A 1 Phase 230V 50 Hz 8 A 1 Phase 700821540 230V 50 Hz 10 A 1 Phase 230V 50 Hz 8 A 1 Phase 70082155...

Страница 12: ...uirements A vacuum pump must be provided by the user A vacuum pump with a displacement of 163 liters per minute and 0 007mbar ultimate pressure is adequate for most samples The inlet fitting on the va...

Страница 13: ...reeze Dryer Carefully unpack your Extraction Freeze Dryer and inspect it for damage that may have occurred in transit If your freeze dryer is damaged notify the delivery carrier immediately and retain...

Страница 14: ...or area poses a risk of electrical shock ALWAYS disconnect main power cord or electrical supply before proceeding FLAMMABLE NO SOLVENTS Do not place flammable liquids or solvents in this product INFL...

Страница 15: ...e or more of the components listed for your Extraction Freeze Dryer or if any of the components are damaged contact Labconco Corporation immediately for further instruction Setting Up Your Freeze Drye...

Страница 16: ...eeze dryer is equipped with a ID vacuum hose for connecting the collector chamber to the vacuum pump If using an oil vacuum pump make certain that the oil is at the proper level prior to operation Eth...

Страница 17: ...ided If necessary cut the hose to proper length to allow for gentle bends without kinks 7 Verify the vacuum pump voltage setting agrees with the freeze dryer voltage shown on the serial number label 8...

Страница 18: ...4 Remove the top two 10 24 screws on the freeze dryer as shown in the drawing 5 Attach the anti tip bracket to the freeze dryer as shown The slots in the top of the bracket will line up with the two...

Страница 19: ...lug the power cord into the receptacle on the back of the freeze dryer and plug the other end into a suitable power outlet It will take approximately 90 seconds for the operating system to fully load...

Страница 20: ...et this vents the chamber so the chamber door can be opened 3 Status Indicators Power Standby indicator shows if the tray dryer is powered ON and ready for use The In Process indicator shows when the...

Страница 21: ...e of which may be attacked and degraded by certain chemicals The degree of degradation is dependent on the concentration and exposure duration Some of the major components of the freeze dryer that are...

Страница 22: ...ould occur With prudent maintenance the extraction freeze dryer will provide years of service Warranty on the affected parts will be voided if maintenance has been obviously neglected If you have ques...

Страница 23: ...s system operating parameters set up parameters and alarm messages All user interface will take place via the touch screen 2 On Standby Button If the display is illuminated pressing this button will p...

Страница 24: ...to fully load Touch Screen Operation Home Screen After initial power up the Home screen will be displayed Most of the general operation and system monitoring can be done from the Home screen Main Menu...

Страница 25: ...temperature is 40 C The value displayed will be GREEN if the temperature is 40 C Vacuum Measurement Displays the freeze dryer vacuum level in mbar Pa or Torr as selected in Settings The display will r...

Страница 26: ...utton will change from COLLECTOR to DEFROST depending on whether the defrost function is currently running The defrost function will turn off automatically if the collector temperature reaches 60 C or...

Страница 27: ...tton to start or stop a program The wording on this button will change from Start to Stop depending on whether a program is currently running Edit View Use this button to Edit or View the parameters o...

Страница 28: ...he selected step from the program Changes will not be saved until the Save button is pressed Pressing the Back button will return to the Programs screen without saving changes Shelf Temp May be set an...

Страница 29: ...data log file The wording on this button will change from New to Stop depending on whether a data log file is actively running The new data log file name will be defaulted to a three digit sequential...

Страница 30: ...languages English Spanish French German Italian Time Date Choose clock format 12 or 24 hour and manually set time and date The Auto Update time date feature can be used if a valid network connection...

Страница 31: ...code will always be required to enter the Security screen The factory default security code is 1234 System If the System security feature is selected box checked users will be required to enter the se...

Страница 32: ...ected it will be highlighted blue Add Use this button to add a new email address Edit Use this button to edit an existing email address Delete Use this button to delete an existing email address Devic...

Страница 33: ...ethernet cable is not connected the following message will appear after pressing the Save button EMAIL SETTINGS ERROR Network connection is not active Test Email After the Email Settings and Network S...

Страница 34: ...Offset can be adjusted from 0 to 10 on 115V models or 0 to 20 on 230V models The HIGH Line Voltage Offset can be adjusted from 0 to 10 on 115V models or 0 to 20 on 230V models Vacuum Pump Protection...

Страница 35: ...aced at the same measurement point as close as physically possible as the sensor is being calibrated The collector temperature sensor has its own reference thermocouple type T built into the sensor Th...

Страница 36: ...that will be presented on all screens outside of the Sensor Calibration screen Pressing the Offset field of the desired sensor will bring up a dialog box for entering the offset value for the selecte...

Страница 37: ...no screen touched have been detected for the user set amount of time Screen Timeout Pressing the Screen Timeout Function button will toggle between ON OFF Screen Timeout This value can be set to 5 10...

Страница 38: ...ntains a list of all sensors installed on the extraction freeze dryer The screen can be scrolled up and down if the list is too long to be viewed on a single page The Sensors screen is for viewing onl...

Страница 39: ...r Off Manual or Program details When in manual mode the word Manual and the current shelf set point temperature value will be displayed in this location If a program is running the program name step a...

Страница 40: ...er supply to the freeze dryer voltage current frequency and allow the user to run Manual or Auto Diagnostics on the unit User s Manual Go to labconco com for current manuals About Displays the catalog...

Страница 41: ...not start if moisture is detected in the drain line 5 After completely draining the system disconnect the quick connect drain fitting from the quick connect drain coupling Disconnect the quick connect...

Страница 42: ...e electrical connection to the heaters 2 Temperature Sensors Each shelf is equipped with a Shelf sensor that is used to accurately control the temperature of the shelf A Sample sensor can also be plug...

Страница 43: ...yer in Manual mode At no time during the primary drying phase should the product temperature be allowed to rise about the sample s eutectic temperature If the eutectic temperature is below 20 C do not...

Страница 44: ...f 5 Turn off the vacuum pump 6 Position the Vac Release valve to OPEN 7 Allow the vacuum to bleed to atmospheric pressure then open the door and remove the samples 8 Turn OFF the freeze dryer collecto...

Страница 45: ...ss the STOP button d The IN PROCESS LED indicator will turn OFF 3 Turn OFF the vacuum pump 4 Position the Vac Release valve to OPEN 5 Allow the vacuum to bleed to atmospheric pressure then open the do...

Страница 46: ...r may be decreased Shut Down At the end of a run or when enough condensate accumulates on the collector coil to obstruct the flow of vapor to the collector chamber the extraction freeze dryer should b...

Страница 47: ...ng the Back button on the alert message box The following conditions will initiate an alert Power Fail If a power failure occurs during a run the vacuum control valve will allow air to bleed into the...

Страница 48: ...ly than every 1000 hours depending on the operation of the freeze dryer If using a rotary vane vacuum pump oil should be regularly monitored to verify it is clear The Set hours between oil change can...

Страница 49: ...log file name 4 Press the Copy button Download Data Log Files via Ethernet Data log files that are stored in the freeze dryer can be downloaded via an ethernet connection For this to be possible a wor...

Страница 50: ...ram or quickly create a program that is similar an existing program you can use the copy program function The new program file created by the copy function will be stored on the freeze dryer Programs...

Страница 51: ...e done by wiping the contaminated surfaces with a soft cloth dampened with alcohol Alcohol may crazy the acrylic door Before using any cleaning or decontamination method except those recommended by La...

Страница 52: ...rgent clean the acrylic chamber 3 Using a soft cloth sponge or chamois and a mild non abrasive soap or detergent clean the exterior surfaces of the freeze dryer Liquid spray cleaners and polishes may...

Страница 53: ...GH If the vacuum is not adequate when the vacuum pump is operating proceed with the following steps 1 If using a rotary vane vacuum pump check the oil and ensure it is clean and clear If the oil looks...

Страница 54: ...ling properly when vacuum is applied 1 The latch can be adjusted to increase the force between the door gasket and the chamber sealing surface a Open the door b Using two wrenches loosen the nuts secu...

Страница 55: ...yer 1 Remove the tray dryer 2 Leave the gasket on and turn a large freeze dry flask upside down to cover the connection port 3 Start the freeze dryer and observe the vacuum level If the vacuum level i...

Страница 56: ...ck connect drain coupling The figure below shows other potential leak areas where bulkhead fittings are used to seal the holes where the collector coil penetrates the bottom of the chamber 5 If a leak...

Страница 57: ...depending on ambient room temperature and humidity If the collector temperature does not reach the design temperature within 30 minutes then the refrigeration module is not functioning properly If an...

Страница 58: ...l Control Panel 9 7220600 Control Panel Assembly Complete 10 7335200 Drain Fitting Coupling Body 11 7335300 Drain Fitting Coupling Insert 3 8 Barb 12 7337100 Retaining Ring Drain Fitting 13 7337000 La...

Страница 59: ...59 Figure A 1...

Страница 60: ...Gasket Pass Through 5 1 7224500 Door Assembly 6 1 7378600 Gasket Door 7 3 7365800 Shelf Probe 8 3 7223000 Shelf with Heater 115V 7223001 Shelf with Heater 230V 9 1 7375700 Gasket Set Tray Dryer 10 1...

Страница 61: ...61 Appendix B Dimensions Dimensions shown in inches centimeters...

Страница 62: ...62 26 5 673 mm 25 4 645 mm...

Страница 63: ...use only Ambient temperature range 41 to 104 F 5 to 40 C Maximum relative humidity 80 for temperatures up to 88 F 31 C decreasing linearly to 50 relative humidity at 104 F 40 C Main supply voltage fl...

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