NEW BRUNSWICK SCIENTIFIC Innova CO-170 Manual To Operations Download Page 1

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Innova

CO-170

Incubator

MANUAL NO: M1305-0050

Revision A

June 4, 2004

NEW BRUNSWICK SCIENTIFIC CO., INC.

BOX 4005

•

44 TALMADGE ROAD

•

EDISON, NJ 08818-4005

Telephone: 1-732-287-1200

•

1-800-631-5417

Fax: 732-287-4222

•

Telex: 4753012 NBSCO

Internet: http://www.nbsc.com

•

E-mail: [email protected]

Summary of Contents for Innova CO-170

Page 1: ...1305 0050 Revision A June 4 2004 NEW BRUNSWICK SCIENTIFIC CO INC BOX 4005 44 TALMADGE ROAD EDISON NJ 08818 4005 Telephone 1 732 287 1200 1 800 631 5417 Fax 732 287 4222 Telex 4753012 NBSCO Internet ht...

Page 2: ...2 M1305 0050 Innova CO 170 CO2 Incubator User s Guide...

Page 3: ...1265 Zhongshan Road W Shanghai 200051 P R China Tel 86 21 3223 0203 Fax 86 21 6278 7182 E mail nbschc online sh cn THE NETHERLANDS New Brunswick Scientific BV Kerkenbos 1101 6546 BC Nijmegen P O Box...

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Page 5: ...ersonal injury can occur Please read the entire User s Guide before attempting to use this unit Do not use this equipment in a hazardous atmosphere or with hazardous materials for which the equipment...

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Page 7: ...e right to change information in this document without notice Updates to information in this document reflect our commitment to continuing product development and improvement Manual Conventions NOTE C...

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Page 9: ...d our obligation under this warranty is limited to repairing or replacing the instrument or part thereof which shall within 2 years following date of shipment prove to be defective after our examinati...

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Page 11: ...S 25 3 6 1 DATE TIME ADJUST 26 3 6 2 AUDIO VOLUME ADJUST 26 3 6 3 PROGRAMMABLE CO2 AUTOZERO 26 3 6 4 DATALOGGER 27 3 6 5 POWER FREQUENCY 27 3 6 6 DISABLE 27 3 6 7 DECONTAMINATION Model Option 28 3 7 D...

Page 12: ...OPTIONS ACCESSORIES 45 7 1 OPTIONS 45 7 2 AVAILABLE ACCESSORIES 45 8 DRAWINGS TABLES 47 8 1 LIST OF DRAWINGS 47 8 2 LIST OF TABLES 47 9 APPENDIX A HIGH TEMPERATURE DECONTAMINATION OPTION 49 9 1 USING...

Page 13: ...excellent reliability and remaining unaffected by humidity The CO2 system has a programmable automatic zero system AutoZero to re reference the sensor baseline to atmospheric CO2 levels at regular int...

Page 14: ...ependently from the main control system The incubator features multiple options that can be installed to simplify maintenance and provide superior control over experimental conditions For example high...

Page 15: ...leave it on the pallet You must have at least one person at either side to safely lift the unit Supported by the base only remove the incubator by lifting it from the delivery pallet Locate and remov...

Page 16: ...Provided There is a holder at the front of the unit inside the door to store the black sensor cover 2 3 Utilities In order to use the incubator you will need Table 2 Utilities Utility Requirement 100...

Page 17: ...ackable the top panel will NOT support a second unit A second incubator may be safely stacked on top of another identical incubator by using the custom designed stacking stand available as an accessor...

Page 18: ...R Rear goes to the rear of the chamber as shown in Figure 1a below The suction cups will adhere to the chamber walls even if they are dry but if you feel it is necessary you can dampen them with disti...

Page 19: ...grip facing forward Make sure the tray is pushed all the way against the rear wall of the chamber Figure 3 Installing Removing the Humidity Tray Connect the CO2 gas supply 1 Connect the unit to the CO...

Page 20: ...20 M1305 0050 Innova CO 170 CO2 Incubator User s Guide Figure 4 AutoZero HEPA Filter Fitting...

Page 21: ...is also how the screen should look when you switch the incubator on The purpose of each Function Key is identified at the bottom of the display above each key the function may change from screen to s...

Page 22: ...to each fitting and checking for bubbles If any bubbles are noted readjust the fitting 6 The chamber setpoints are pre programmed at 37 0 C and 5 CO2 Leave the incubator on until the programmed chambe...

Page 23: ...t adjustable The internal chamber will reach 95 relative humidity at 37o C using the 1 5 liter humidity tray An optional 2 5 liter tray allows for 97 relative humidity at 37o C NOTE The humidity tray...

Page 24: ...To set the User Access Code 1 In the PROG screen accessed by pressing the PROG function key the user access code will be displayed as a series of four asterisks 2 Use the left and right direction keys...

Page 25: ...is running 3 When the countdown is complete the unit is ready to use NOTE It may be necessary to open the door momentarily if after performing an AutoZero the CO2 level is too high 3 6 USER Settings I...

Page 26: ...references 3 6 3 PROGRAMMABLE CO2 AUTOZERO When you select this feature the PROGRAM CO2 AUTOZERO screen see Figure 7 below allows you to program the AutoZero frequency and time or to run the AutoZero...

Page 27: ...end that you only change the time setting shortly before you start to use the incubator If the AutoZero function is to be run manually simply press the START function key within the PROGRAM CO2 AUTOZE...

Page 28: ...lace during the cycle to ensure that everything within the chamber is decontaminated prior to resumption of activity For a full explanation of this feature see Section 9 1 3 7 DATALOGGER Screen The DA...

Page 29: ...18 seconds while the temperature is outside the specification of 0 1 C and each reading is shown as a single pixel When the temperature has settled within specification the recording is compressed to...

Page 30: ...cting the port to a PC loaded with InnovaLog Software see Section 7 2 3 7 3 CO2 GRAPH DOOR OPEN BAR CHART These graphs record in a way similar to the Chamber Temperature graphs The specification for C...

Page 31: ...ture and CO2 High and Low Alarm setpoints automatically adjust to within 0 5 of the temperature and CO2 setpoints The alarm setpoints can also be manually adjusted Figure 11 CHAMBER ALARMS Screen To a...

Page 32: ...Function and Figure 13 explain in detail how the Chamber Alarms operate 3 8 1 Chamber Alarm System Function When the incubator is switched ON or after the temperature and CO2 levels have been reprogra...

Page 33: ...are stored in the Datalogger Figure 13 Chamber Alarm System Flow Chart 15 MINUTES ALARM DELAY TIMEOUT COMPLETED ARE TEMPERATURES AND CO2 LEVELS WITHIN 0 1 OF SET POINT CHANGE PROGRAMMED VALUES OPEN I...

Page 34: ...he ALARM screen to deal with the situation that triggered the alarm 3 9 DIAGNOSTIC Menu Screen The diagnostics screen Figure 15 below contains technical information regarding the status of many of the...

Page 35: ...ser selectable categories of abbreviated information found in the user manual All the major systems are covered in the help menu including help on installing the unit If the user manual is misplaced i...

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Page 37: ...king conditions a typical large cylinder should last approximately 12 months frequent door openings will deplete the supply more rapidly If there is a significant drop at the cylinder pressure of 725...

Page 38: ...ing Turn off the CO2 gas by re programming the setpoint for CO2 to 0 0 to prevent CO2 from being injected into the chamber and giving a false reading A flow rate 0 5 liters minute is used to take a sa...

Page 39: ...d your work area follow these instructions 1 Program 0 0 CO2 and switch off the incubator Unplug the unit from the power supply 2 Dampen a clean cloth with the alcohol solution and wipe down all exter...

Page 40: ...o be removed from any additional sensors installed such as Oxygen or Humidity 10 Refill the humidity tray as explained in Section 3 3 When you reinstall it ensure that the humidity tray is pushed full...

Page 41: ...er s Guide 5 3 High Temperature Decontamination If your incubator is supplied with the high temperature decontamination option follow the guidelines outlined in the Appendix Section 9 for correctly an...

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Page 43: ...etter than 0 7 minute Gas Connections 1 4 inch or 6mm tubing Required Gas Pressure 5 psi 0 35 bar Relative Humidity Removable stainless steel humidity tray Reservoir Capacity 1 5 liters Humidity Contr...

Page 44: ...Innova CO 170 Incubator Specifications Grounded Electrical Supply Voltage 100 120V 50 60 Hz or 220 240V 50 60 Hz Power 500 watts Standard models 1000 watts High Temperature Decontamination models Ener...

Page 45: ...P0628 5500 No RS 232 Port P0628 5510 Yes Centronics Printer Port P0628 5520 Yes 3 Inner Doors P0628 5440 No 6 Inner Doors P0628 5450 No Alarm Relay Contacts P0628 5540 Yes Internal Power Receptacle P...

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Page 47: ...Screen 25 7 PROGRAM CO2 AUTOZERO Screen 26 8 DATALOGGER Screen 28 9 ALARM EVENTS Screen 29 10 TEMPERATURE GRAPH DOOR OPEN BAR CHART Screen 30 11 CHAMBER ALARM Screen 31 12 Chamber Alarm Message 32 13...

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Page 49: ...If the Humidity Tray Warning Option is fitted ensure the sensor is placed on the bottom shelf prior to starting the cycle This is to protect the sensor from the direct heat at the bottom of the incuba...

Page 50: ...ween 120 150 C particularly in areas that are inaccessible to chemical decontamination Certain areas of the glass door and inner door seal surface temperatures will be somewhat lower than 120 C 6 Afte...

Page 51: ...riod indicates the temperature fell below 118 0 C during the decontamination phase Y Temperature increase during cool down phase indicates the temperature rose by more than 2 C during the cooling phas...

Page 52: ...lows 1 Remove the black plastic plug that covers the Oxygen Sensor located on the back of the unit 2 Disconnect the sensor cable by unplugging the electrical connector grasp the white connector body n...

Page 53: ...tight Do not over tighten as this will distort the Oxygen Sensor and cause it to malfunction 2 Reconnect the sensor cable by plugging in the connector grasp the white connector body not the wire leads...

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Page 55: ...ystem 32 Chamber Alarm to Check CO2 Supply 34 Checks Daily 37 Monthly 37 Cleaning 39 CO2 Control Specifications 43 Condensation 37 Minimizing 14 Control Panel 21 23 Copyright Notice 7 D Datalogger 27...

Page 56: ...requency 27 Pressure Setting 22 Programmable CO2 AutoZero 26 Programming 23 R Relative Humidity Specifications 43 Restart Graphic Record 31 S Sensor Cover 15 39 Setpoints Factory set 22 Setup Concerns...

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