ThermoFisher Scientific Heratherm EIS750 Operating Instructions Manual
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ThermoFisher Scientific Heratherm EIS750 Operating Instructions Manual

ThermoFisher Scientific Heratherm EIS750 Operating Instructions Manual

Environmental chambers
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Thermo Scientific
Environmental Chambers
Heratherm
EIS, EIG, ESS, ESG, ECS, ECG
750
Operating Instructions
334252I01_Rev. E
September 2024

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Summary of Contents for ThermoFisher Scientific Heratherm EIS750

  • Page 1 Thermo Scientific Environmental Chambers Heratherm EIS, EIG, ESS, ESG, ECS, ECG Operating Instructions 334252I01_Rev. E September 2024...
  • Page 2 © 2024 Thermo Fisher Scientific Inc. All rights reserved. Trademark Heratherm™ is a registered trademark of Thermo Scientific. Thermo Scientific is a trademark of Thermo Fisher Scientific Inc. All other trademarks mentioned in this manual are the exclusive property of their respective owners. Thermo Electron LED GmbH Robert-Bosch-Straße 1 D-63505 Langenselbold...

  • Page 3: Table Of Contents

    Table of Contents Chapter 0 Preface ..........................0-0 General Notes........................0-0 Requirements for the Personnel ..................0-1 Operating Personnel ..................... 0-1 Service Personnel ......................0-1 Characteristics of the Device and Device Documentation..........0-1 Device Identification ...................... 0-1 Certification and Conformity: ..................0-1 List of Abbreviations: ......................
  • Page 4 Table of Contents Access Ports ......................... 2-9 Shelf System Components .................... 2-9 Water Reservoir ......................2-10 Display - Main Screen ....................2-11 Factory Installed Options ....................2-12 Electrical Outlets ......................2-12 Left Hinge Door ......................2-12 Automated Door Lock ....................2-12 Fix Water Connection ....................
  • Page 5 Table of Contents Overview ........................7-3 Alarm Settings ....................... 7-4 Alert Settings ......................... 7-6 Users - Access Control ....................7-9 Calibration ........................7-11 Display ......................... 7-24 Files + Infos ......................... 7-30 Unit Standby Mode ...................... 7-33 Main Controls........................7-35 Temperature Setpoint ....................7-35 Relative Humidity Setpoint ..................
  • Page 6 Table of Contents Wipe/spray disinfection....................8-10 Predisinfection ......................8-10 Cleaning the Workspace ..................... 8-11 Final Disinfection ......................8-11 Chapter 9 Maintenance ........................9-1 Cleanliness ........................9-2 Preventive Maintenance for Environmental Chambers ............. 9-3 Check by service technician ....................9-4 Returns for Repair ......................9-4 Chapter 10 Decommissioning and Storage ..................

  • Page 7: Chapter 0 Preface

    Preface General Notes WARNING Improper use of this environmental chamber can result hazards and injury if not used as intended. These operating instructions describe Heratherm environmental chambers. The environmental chambers are manufactured with the current state of the art standards and are tested to ensure they meet published specifications before delivery.

  • Page 8: Requirements For The Personnel

    Preface Requirements for the Personnel Requirements for the Personnel DANGER Persons that have not competed training on this device will need supervision from someone who has experience with the environmental chamber. Operating Personnel Operating Personnel consists of trained specialists and instructed users. Trained professional staff Instructed technical personnel are persons who have suitable technical training and/or many years of experience in the relevant field of work.

  • Page 9: List Of Abbreviations

    Preface List of Abbreviations: List of Abbreviations: Environmental Chamber Incubation Solid Door: Control of temperature only, exterior solid door with inner glass door Environmental Chamber Incubation Glass Door: Control of temperature only, exterior glass door Environmental Chamber Stability Solid Door: Control of temperature and humidity, exterior solid door with inner glass door Environmental Chamber Stability Glass Door: Control of temperature and humidity, exterior glass door...

  • Page 10: Briefing Of The Personnel

    Preface Briefing of the Personnel • written procedural instructions are prepared for personnel working with this equipment. These must be based on: • this operating manual • the valid safety data sheets • the company‘s hygiene guidelines and • the corresponding technical rules, In particular, these shall include procedural instructions: •...

  • Page 11: Validity Of The Instructions

    Preface Validity of the Instructions Validity of the Instructions • The contents of these operating instructions may be changed at any time and without notice • For translations into foreign languages, the English version of these operating instructions is binding If you have any questions that you feel are not covered in sufficient detail in these operating instructions, pealse contact Thermo Scientific for your own safety.

  • Page 12: Explanation Of The Safety Instructions And Pictograms

    Preface Explanation of the Safety Instructions and Pictograms Explanation of the Safety Instructions and Pictograms Safety Instructions DANGER Indicates a hazardous situation which, if not avoided, could result in death or serious injuries. WARNING Indicates a hazardous situation which, if not avoided, could result in minor or moderate injuries.

  • Page 13: Supplementary Pictograms To The Safety Instructions

    Preface Supplementary Pictograms to the Safety Instructions Supplementary Pictograms to the Safety Instructions Wear safety gloves! Wear safety goggles! Switch off and block operating equipment! Devices may only be maintained or repaired when they are switched off and blocked in order to avoid possible dislocations.
  • Page 14 Preface Supplementary Pictograms to the Safety Instructions Suffocation hazard Tilting hazard! Watch out for gas! Danger of frost! Biohazard! Substances harmful to health! Use mechanical help for lifting! Observe environmental protection! Do not touch! Do not step on the device! Don‘t use a forklift! Heratherm 750 Thermo Scientific...

  • Page 15: Signs On The Device

    Preface Signs on the Device Signs on the Device Hot surfaces Caution! Do not step! General Safety Instructions • Always wear appropriate protective equipment (clothing, gloves, goggles, etc.) • Always deflect extreme cold or heat and wear protective clothing • It is imperative that you observe the relevant hygiene regulations •...

  • Page 16: Notes For Safety Instructions

    Preface Notes for Safety Instructions Notes for Safety Instructions DANGER Risk of electric shock! In a humid environment, there is a risk of electric shock from the power sockets indoors! Please pay attention to the following points: • When using active humidification, only operate devices on the power sockets that are suitable for moist applications.

  • Page 17: Safety Instructions For Carbon Dioxide

    Preface Safety Instructions for Carbon Dioxide CAUTION Damage to the environmental chamber due to humidity. After transport, decommissioning or storage in a damp environment, the device must undergo a drying process. During the drying process, the device cannot be expected to meet all the safety requirements of IEC 61010-2-010. The drying process takes approx.

  • Page 18: Standards And Guidelines

    Preface Standards and Guidelines A constrained set of internal conditions is maintained in the workspace of the device by exerting precise control of the following parameters:  Temperature control - from 0 to 70 °C  Humidity control - from 10 % to 90 % RH (relative humidity) ...
  • Page 19 Preface Standards and Guidelines the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

  • Page 20: Packaging

    Delivery Content • „Packaging” Page 1-1 • „Acceptance Inspection” Page 1-2 • „Scope of Delivery” Page 1-2 CAUTION Humidity After transport and decommissioning, or storage under humid conditions a drying-out process must be performed. During the drying-out process the equipment cannot be assumed to meet all the safety requirements of the IEC 61010-2-010 standard.

  • Page 21: Acceptance Inspection

    Delivery Acceptance Inspection Acceptance Inspection WARNING Risk of injury due to sharp edges If the device has been damaged and sharp edges have formed in the damaged area or elsewhere on the device, there is a risk of injury. Take all necessary precautions to protect persons involved in handling the device. For example, ensure that the persons concerned wear protective gloves or other personal protective equipment if necessary.
  • Page 22 Delivery Scope of Delivery Perforated stainless steel shelves. Shelf supports. Depends on the variant. No water reservoir delivered with incubation units, and with units that contain the factory installed option „fix water connection“. Optionally available/orderable: NEMA 6-20P (Order Number 50135319). Note: This cable/electrical connection cannot be used in case the chamber has the optional interior sockets! Heratherm 750 Thermo Scientific...

  • Page 23: General

    Description Content • „General” Page 2-1 • „Variants” Page 2-2 • „Environmental Chamber Front View” Page 2-3 • „Environmental Chamber Rear View” Page 2-5 • „Technical Features” Page 2-7 • „Factory Installed Options” Page 2-12 • „Field Installable Options” Page 2-12 General The Heratherm environmental chambers allow the user to create an environment where he can control the parameters of temperature, humidity and CO...

  • Page 24: Variants

    Description Variants Variants A total of 6 different basic climate chamber types with a volume of 750 l are available. All climatic chambers have a display with touch-screen control and Peltier technology. Type Main Function Door Type Temperature Relative Humidity 0 °C to 70 °C ...

  • Page 25: Environmental Chamber Front View

    Description Environmental Chamber Front View Environmental Chamber Front View Figure 2-1. Front View Pos. Name Description Display The 7“ Display is used for operating, status display and monitoring. Access Ports At the left and the right side of the unit. Lockable Door handle Is used to open, to close and to lock the door.
  • Page 26 Description Environmental Chamber Front View Pos. Name Description Shelf Supports They are hooked into the wall-mounted rails to accommodate the shelves. Wall-mounted rails Are used to hook in the shelf supports. They are fixed with screws. Exterior Glass Door Allows visual inspection of the inner volume without opening it.

  • Page 27: Environmental Chamber Rear View

    Description Environmental Chamber Rear View Environmental Chamber Rear View Figure 2-2. Rear View Heratherm 750 Thermo Scientific...
  • Page 28 Description Environmental Chamber Rear View Pos. Name Description Peltier System Cooling and heating the environmental chamber Connection Port on which you can connect the CO supply Fuses T2A interior sockets Mains connection To plug in the power cord Dry Contact Alarm output: 50 VDC/2 A (service only) Connecting the data cable This is the fan of the e-deck...

  • Page 29: Technical Features

    Description Technical Features Technical Features Peltier System The installed „Peltier-air-air-system“ (Figure 2-3 Figure 2-4) is integrated in the rear wall and designed for tempering (cooling and heating) of the usable space. The peltier module consists of two heat sinks (heat exchanger), each equipped with an axial fan. In cooling mode, heat from the usable space is absorbed and conducted to the environment on the device outside.

  • Page 30: Doors

    Description Technical Features Doors Exterior Doors The exterior doors have heater built in to reduce condensation and have a right side hinge. The exterior solid door consists of stainless steel. WARNING Damage to the specimens and risk of injury due to incorrect closing and opening of the door.

  • Page 31: Sensors

    Description Technical Features Sensors CAUTION To prevent loss, the CO sample port (inner glass door) must be capped when it is not in use. alarm - The CO alarm is factory set to activate when the chamber CO content deviates from configured alarm set points. When a CO alarm occurs, the CO alarm indicator on the control panel lights and the audible alarm sounds.

  • Page 32: Water Reservoir

    Description Technical Features Water Reservoir Figure 2-5. Water Reservoir The water reservoir (Figure 2-5, 1) is pushed into the device from the front to the back at the bottom right on a stainless steel plate. The water reservoir has a pull-out stop when it is pulled out in refill position.

  • Page 33: Display - Main Screen

    Description Technical Features Display - Main Screen The 7" display with a resolution of 133 ppi has a capacitive touchscreen. It can also be operated with nitrile gloves. Figure 2-6. Overview Display Display Unit Name Main box temperature: Displays temperature in degrees Celsius or Fahrenheit. Possibility to change setpoint Main box CO : Displays CO...

  • Page 34: Factory Installed Options

    Description Factory Installed Options Factory Installed Options Electrical Outlets WARNING Regarding the power outlets, please pay attention to the safety instructions mentioned in the preface. Two interior outlets provide power to the user. For detailed information on the connection values, please refer to the technical data in the "Technical data" chapter. Left Hinge Door It is possible to order the device with a left-hinged door.

  • Page 35: Chapter 3 Transport, Lifting And Moving

    Transport, Lifting and Moving Content • „Lifting and Moving” page 3-1 • „Transport” page 3-2 Lifting and Moving WARNING Heavy loads! Take care when lifting! To prevent overload-related injuries, such as strains and damaged intervertebral discs, never attempt to lift the environmental chamber on your own! To avoid injuries from falling loads, always wear personal protective equipment, such as safety shoes, when lifting the incubator.

  • Page 36: Transport

    Transport, Lifting and Moving Transport Transport WARNING Injuries due to tipping over Multiple personnel are required to prevent injury from unexpected tipping when removing the unit from the shipping pallet. WARNING Injuries due to unsafe stand Stand safe. The steel band from the packaging may snap toward you. CAUTION Humidity After transport and decommissioning, or storage under humid conditions a drying-out...
  • Page 37 Transport, Lifting and Moving Transport Figure 3-1. Transport the Device 1. Remove the steel bands carefully. 2. Discard band protectors and shipping plastic. 3. Using a 1/2“ combination wrench, remove and discard all screws securing the shipping brackets to the pallet. 4.

  • Page 38: Chapter 4 Set Up And Installation

    Set Up and Installation Content • „Environmental Conditions” Page 4-1 • „Set Up” Page 4-2 • „Installation” Page 4-6 • „Fill Water Reservoir” Page 4-9 • „Shaker Support Shelves” Page 4-11 • „Shakers” Page 4-11 Environmental Conditions The device may only be operated at installation sites that meet the special environmental conditions listed below: CAUTION Always connect the device to a suitable power supply! Only use the supplied power cord.

  • Page 39: Set Up

    Set Up and Installation Set Up • The dust load must not exceed the values of contamination category 2 according to EN 61010-1. The use of the environmental chamber in atmospheres with conductive dusts is not permitted. • The operating room must be equipped with suitable room ventilation. •...

  • Page 40: Installing Wall Brackets

    Set Up and Installation Set Up A (mm/inch) B (mm/inch) C (mm/inch) D (mm/inch) 1090 mm/ 780 mm/30.71“ 1835 mm/72.24“ 1075 mm/42.32“ 42.91“ Unit without hinges and door handle = 983 mm/38.70“. Please note dimension! Unit depth with rear wall air duct and without door & seal = 875 mm/34.41“. Unit door 90°...
  • Page 41 Set Up and Installation Set Up Figure 4-2. Installing Wall brackets - 1 Figure 4-3. Installing Wall brackets - 2 Figure 4-4. Installing Wall brackets - 3 Heratherm 750 Thermo Scientific...

  • Page 42: Installing The Shelf System

    Set Up and Installation Set Up Installing the Shelf System Shelf Support Installation Figure 4-5. Shelf Support Installation 1. Insert the shelf support into the perforation of the wall-mounted rail with the bar facing down. 2. Make sure that the two vertical elements of the shelf support are flush with the wall-mounted rail.

  • Page 43: Leveling The Device

    Set Up and Installation Set Up 3. Make sure that the shelf support is positioned in the two tilt protections in a way that allows it to move freely. Leveling the Device Devices without Shaker Option WARNING The unit may only be used resting on its feet! Figure 4-6.
  • Page 44 Set Up and Installation Set Up Figure 4-7. Leveling the device with shaker option • Place a spirit level on one of the shelves in the environmental chamber. • Turn the threaded stem counterclockwise with a 24 mm wrench until the foot rests firmly on the floor, continue to turn the stem counterclockwise until the caster lifts off the floor approximately 5mm.

  • Page 45: Installation

    Set Up and Installation Installation Installation Mains Connection The electrical data are indicated on the nameplate on the side of the device or in the "Technical data" section. WARNING Always connect the environmental chamber to a properly grounded power outlet. Always position the chamber so that there is unobstructed access to the power cord connection so that the unit can be easily disconnected from the mains in case of emergency.
  • Page 46 Set Up and Installation Installation Fix Water Connection CAUTION The water inlet pressure must not exceed 43.5 psi (3 bar). CAUTION Make sure that the hose connection is properly installed and connected. The fixed water connection is located at the bottom at the rear of the environmental chamber (Figure 2-2, 9).

  • Page 47: Connect Co2 Supply

    Set Up and Installation Installation The CO source must be set to a pressure level of 1 ± 0.2 bar.Higher pressure levels can damage the CO control system. Connect CO Supply 1. Connect the CO hose to the 1/4" hose nozzle connection in the CO inlet (Figure 2-2.

  • Page 48: Fill Water Reservoir

    Set Up and Installation Fill Water Reservoir Fill Water Reservoir Figure 4-8. Water Reservoir cover open Figure 4-9. Water Reservoir CAUTION To avoid damage to the device and its components, use only water that meets the required specifications. The use of unsuitable water leads to premature wear and contamination of the components involved.

  • Page 49: Manual Filling At The Filling Station

    Set Up and Installation Fill Water Reservoir 4. Fill the water reservoir with the recommended water until it is full (see „Connect the water supply of the humidification system work in progress” Page 4-7). 5. Close the reservoir again with the filler neck and push the reservoir drawer back as far as it will go.

  • Page 50: Shaker Support Shelves

    Set Up and Installation Lab Water Connection Lab Water Connection Note Chambers with this factory installed option cannot be used with water reservoir. • Connect your water filling system to the CPC connection at the rear wall (Figure 2-2, 13). Shaker Support Shelves For installing the shaker support shelves, please refer to the installation instructions for the shaker support shelves.
  • Page 51 Set Up and Installation Shakers Note The closer the shaker is to the floor, the lower the dynamic forces acting on its point of application and the more stable it runs. It is best to load the chamber from bottom to top. Place a single shaker at the bottom of the appliance, two at the bottom and in the middle and three at the bottom, in the middle and on the top shelf.

  • Page 52: Chapter 5 Commissioning

    Commissioning 1. Tap the Start Setup - button: Figure 5-1. Main Screen with Thermo Scientific logo 2. Set your language via the drum/wheel selection. Then tap "Next". Figure 5-2. Choose your language 3. Tap into the form field and set the unit name. Chose an own name for your Thermo Scientific Environmental Chamber.
  • Page 53 Commissioning Figure 5-3. Name your unit 5. Set your region by entering your town and your country. 6. Toggle on the „DST-feature“, if you want to use the automatically update of time when DST changes. 7. Tap „Next“. Figure 5-4. Choose your region 8.
  • Page 54 Commissioning 11. Set the current time via the drum/wheel picker. You can use gestures to move the picker - either tapping the up/down arrows or by swiping your finger on the drum up or down. 12. Choose your favorite format to display the time by tapping the radio buttons on the left side of the screen.
  • Page 55 Commissioning Figure 5-8. Choose Access Mode 18. If you choose „Open Mode“, enter an admin passcode. Note The passcode must be 5 digits long. Each keystroke should advance the cursor to the next input. The user can press „Next“ on the keypad or the „Next“-button to continue or „Back“...
  • Page 56 Commissioning Figure 5-10. Setup Administrative Account 20. Use the scrollbar to see all fields. Note You can tap the “eye” icon to view the password as real characters rather than the hidden format (i.e. *********.) Tap the icon again to revert to the asterisk characters. Make sure to have a unique password that is not easy to guess and keep it secret.

  • Page 57: Operation

    Operation Content • „Prepare Device“ Page 6-3 • „Device Check“ Page 6-3 • „Pre-cleaning and disinfection“ Page 6-3 • „Operating Modes“ Page 6-4 • „Health Status“ Page 6-4 WARNING Regarding the power sockets, please pay attention to the safety instructions mentioned in the preface.
  • Page 58 Operation WARNING Pinch of body parts To avoid pinching of fingers or hand, e.g. on hinge side between door and topbox, close the solid door only with the handle. CAUTION Sockets not in use must be covered with a locking cap to avoid moisture in the connector! CAUTION Make sure that the load on the shelves does not hit the sensors on the rear wall.

  • Page 59: Prepare Device

    Operation Prepare Device Prepare Device The device may only be released for ongoing operation when all important measures for commissioning have been carried out (see Chapter 4, "Set-up and installation"). Device Check Before starting operation, the condition of the following components must be checked in an equipment check: •...

  • Page 60: Operating Modes

    Operation Operating Modes Operating Modes The operating mode of the Heratherm Environmental Chamber is shown in the upper right corner of the Main Screen. Open Mode The device is in "Open mode" by default. In „Open Mode“, a passcode will not be required to perform any function, except for the following: ...
  • Page 61 Handling Content • „Main Screen – Overview“ Page 7-2 • „Main Settings“ Page 7-3 • „Main Controls“ Page 7-35 • „Main Screen Alarm“ Page 7-38 • „Main Screen Alert“ Page 7-42 • „Event Log“ Page 7-44 • „Chart“ Page 7-46 •...

  • Page 62: Main Screen - Overview

    Handling Main Screen – Overview Main Screen – Overview Figure 7-1. Main Screen Overview Display Unit Name, secod line: date | time, display for cloud, ethernet. Main box temperature: Displays temperature in degrees Celsius or Fahrenheit. Possibility to change setpoint Main box CO : Displays CO in percent.

  • Page 63: Main Settings

    Handling Main Settings Main Settings Overview • Tap the setting icon from the left navigation bar. The following screen is displayed: Figure 7-2. Main settings screen - 1 Figure 7-3. Main settings screen - 2 Heratherm 750 Thermo Scientific...

  • Page 64: Alarm Settings

    Handling Main Settings Figure 7-4. Main settings screen - 3 Alarm Settings Figure 7-5. Alarm Settings -1 Heratherm 750 Thermo Scientific...
  • Page 65 Handling Main Settings Figure 7-6. Alarm Settings -2 Figure 7-7. Alarm Settings -3 • Change the desired parameters and then tap the „Save“ button. RH-alarm will only be available if the unit is equipped with RH. The RH-alarm is relative to the setpoint and will be shifting based on new setpoints.

  • Page 66: Alert Settings

    Handling Main Settings Alert Settings Overview Figure 7-8. Alert Settings - 1 Figure 7-9. Alert Settings - 2 Heratherm 750 Thermo Scientific...
  • Page 67 Handling Main Settings Figure 7-10. Alert Settings - 3 Volume • Change the alert volume by dragging the slider from left to right. • Tap „Save“ at the bottom of the screen. The Saved Settings workflow is shown. Alert Tone •...
  • Page 68 Handling Main Settings Maintenance Interval Notification Note Options to choose the number of days before the notification is shown on screen are listed under the heading and range from 30 to 365 days. Note If you set notification to „enable“ and 30 days, then every 30 days an alert notification will be shown on screen with a message to reflect what the alert is for.

  • Page 69: Users - Access Control

    Handling Main Settings Users - Access Control Open Mode Note Changing the mode from open to secure will require the entry of the admin passcode. Changing the mode from secure to open mode will require an admin to log in with their unique username and password.
  • Page 70 Handling Main Settings Secure Mode Note Changing the mode from open to secure or secure to open will require the entry of the admin passcode Figure 7-12. Access Control Secure Mode Change the mode from Secure to Open • Tap the „Open“ radio button. Password Note Passwords must contain at least one number, one uppercase letter, one lowercase letter, and one special character and must be 6-12 characters long.

  • Page 71: Calibration

    Handling Main Settings Calibration Overview CAUTION Before making any calibrations or adjustments to the unit, it is imperative that all reference instruments be properly calibrated. Read and understand all reference operating manuals before use. Double-check all values entered into the environmental chamber for accuracy before completing calibration.
  • Page 72 Handling Main Settings Once the range of ± 0.1° is reached, the content of the screen is updated and displayed in the following screen: Figure 7-15. 5:00 until stable When the timer reaches zero, the display is updated again and shows that the temperature is stable like in the image below:...
  • Page 73 Handling Main Settings Figure 7-17. Adjust Temperature Calibration • Tap the up/down chevrons or swipe the wheel-picker up/down to change the temperature setting. • Once finished, tap the „Save“ button. Figure 7-18. Temperature Calibration Complete • Tap „Re-Calibrate“ if you want to be taken back to the main calibration screen. •...
  • Page 74 Handling Main Settings -Calibration Until the Setpoint and the process variable achieved the range of ± 0.3°, the following screen appears: Figure 7-19. CO not stable Once the range of ± 0.3° is reached, the content of the screen is updated and displayed in the following screen:...
  • Page 75 Handling Main Settings When the timer reaches zero, the display is updated again and shows that CO is stable like in the image below: Figure 7-21. CO Calibration • Tap „Confirm Calibration“ if the CO measurements are equal. Screen „CO Calibration Complete“...
  • Page 76 Handling Main Settings Figure 7-23. CO Calibration Complete • Tap „Re-Calibrate“ if you want to be taken back to the main calibration screen. • Tap the download-symbol if you want lo download a calibration report. Relative Humidity Calibration Until the setpoint and the process variable achieved the range of ± 3 %, the following screen appears:...
  • Page 77 Handling Main Settings Once the range of ± 3 % is reached, the content of the screen is updated and displayed in the following screen: Figure 7-25. 5:00 until stable Heratherm 750 Thermo Scientific 7-17...
  • Page 78 Handling Main Settings When the timer reaches zero, the display is updated again and shows that the relative humidity is stable like in the image below: Figure 7-26. RH Calibration • Tap „Confirm Calibration“ if the RH measurements are equal. Screen „RH Calibration Complete“...
  • Page 79 Handling Main Settings Figure 7-28. RH Calibration Complete • Tap „Re-Calibrate“ if you want to be taken back to the main calibration screen. • Tap the download-symbol if you want lo download a calibration report. Reservoir Calibration Figure 7-29. Reservoir Calibration - 1 •...
  • Page 80 Handling Main Settings Figure 7-30. Reservoir Calibration - 2 • Press „Calculate Full Factor“. If everything was successful, the following screen appears: Figure 7-31. Reservoir Calibration - 3 • If you recalibrate, you will be redirected to the instruction page. Heratherm 750 7-20 Thermo Scientific...
  • Page 81 Handling Main Settings Export Calibration Report Exporting Calibrations reports is the same for all calibrations. Figure 7-32. Export Calibration - 1 • Insert an USB stick • Tap the Download-button to start the export process. If no USB stick was inserted, the following pop-up window appears: Figure 7-33.
  • Page 82 Handling Main Settings While the export is in progress, the following pop-up window overlay appears: Figure 7-34. Export Calibration - 3 Once export is complete, the following pop-up window overlay appears: Figure 7-35. Export Calibration - 4 Heratherm 750 7-22 Thermo Scientific...
  • Page 83 Handling Main Settings If the USB stick is removed before export is complete, the following message appears: Figure 7-36. Export Calibration - 5 If you cancel the export by either tapping the „X“ icon or the „Cancel“ button during export, the following message is displayed: Figure 7-37.

  • Page 84: Display

    Handling Main Settings If the USB stick is full and the event log cannot be exported to it, the following message is displayed: Figure 7-38. Export Calibration - 7 • Tap „X“ or „OK“ and you will be returned to the calibration screen. Display Overview Figure 7-39.
  • Page 85 Handling Main Settings Figure 7-40. Display - 2 Figure 7-41. Display - 3 • Make your settings as desired. • Quit with „Save“. Brightness Figure 7-42. Brightness • Change the brightness on the screen directly on the main display screen by dragging the slider icon from left to right or by tapping the + or - icons.
  • Page 86 Handling Main Settings  French  German  Italian  Spanish • Choose your desired language by turning the wheel picker. Figure 7-43. Choose Language • Quit with „Save“. Date Figure 7-44. Choose Date • Tap the radio buttons on the left side of the screen to choose the display of the date in a different format.
  • Page 87 Handling Main Settings Time Figure 7-45. Choose Time - 1 Figure 7-46. Choose Time - 2 • Tap the radio buttons on the left side of the screen to choose the display of the time in a different format. • Tap or tap and drag either the wheel picker itself or tap the up/down chevron icons above/below the wheel picker.
  • Page 88 Handling Main Settings Region Figure 7-47. Choose Region • Tap into the City, Country form field and type your city and country. • Use the toggle on/off control to turn the Daylight-Saving time feature on or off. • Once you made your changes, quit with „Save“. Heratherm 750 7-28 Thermo Scientific...
  • Page 89 Handling Main Settings Temp Unit Figure 7-48. Choose Temp Unit • Choose via dropdown:  °C  °F Unit Name Figure 7-49. Set Unit Name • Set a name for the unit. This name will be displayed above the time display on all screens.

  • Page 90: Files + Infos

    Handling Main Settings Files + Infos Overview Figure 7-50. Files and Infos - Overview Factory Reset Figure 7-51. Factory Reset - 1 • Tap „Start“ to reset the following items:  User settings  User calibrations  User programs  Controls to default state (enabled/disabled) •...
  • Page 91 Handling Main Settings Figure 7-52. Factory Reset - 2 • Enter your Username/Password and tap „login“ resp. your admin passcode and confirm with „enter“. A pop-up window overlay with a progress bar appears: Figure 7-53. Factory Reset - 4 • Tap „X“ or „OK“ to be returned to the Factory Reset Screen (Figure 7-51).
  • Page 92 Handling Main Settings Export PDF Manual Figure 7-54. Export PDF Manual - 1 • Tap „Export PDF Manual“. The following message is displayed: Figure 7-55. Export PDF Manual - 2 • Press „OK“ to start the download. The following screen appears: Figure 7-56.

  • Page 93: Unit Standby Mode

    Handling Main Settings If no USB stick is detected, the following screen appears: Figure 7-57. Export PDF Manual - 4 If an error occurs while downloading, the following screen is displayed: Figure 7-58. Export PDF Manual - 5 Unit Standby Mode •...
  • Page 94 Handling Main Settings Figure 7-59. Standby Mode Warning Figure 7-60. Standby Mode Display While the unit is in standby mode it will:  Ignore all setpoint values  Cancel a running program  Switch all outlets off  Display the standby mode screen ...

  • Page 95: Main Controls

    Handling Main Controls Main Controls • Tap the controls icon from the left navigation bar. The following screen is displayed: Figure 7-61. Main Controls Temperature Setpoint The temperature setpoint can be accesses from either the home screen by tapping on the temperature block or from the controls menu.

  • Page 96: Relative Humidity Setpoint

    Handling Main Controls Relative Humidity Setpoint The relative humidity setpoint can be accesses from either the homescreen by tapping on the temperature block or from the controls menu. Note While the RH control is enabled, the water level alarm is also enabled. It is not possible to deactivate the water level alarm separately from the control.

  • Page 97: Co2 Setpoint

    Handling Main Controls Setpoint The CO setpoint can be accesses from either the home screen by tapping on the CO block or from the controls menu Figure 7-64. CO Setpoint • Use the up/down chevrons or swipe up/down on the wheel picker itself to change the setting.

  • Page 98: Main Screen Alarm

    Handling Main Screen Alarm Main Screen Alarm In the event that an alarm is triggered, a constant audible alarm is sounding. • Tap the snooze button to silence the audible alarm for the duration of the snooze sequence. The silence bell is shown along with the snooze countdown timer. The screen displays a large red overlay at the top of screen to notify the user: Figure 7-65.

  • Page 99: Full Screen Alarm

    Handling Main Screen Alarm Figure 7-67. Alarm Display The left side of the screen shows a list of alarms. • Tap the X icon in the top right corner to close this screen and get returned to the previous screen. Full Screen Alarm In the event a serious alarm has occurred and you cannot interact with the main UI, an audible alarm sounds and the following full screen is displayed:...

  • Page 100: Multiple Alarms And/Or Alerts

    Handling Main Screen Alarm Figure 7-69. Full Screen Alarm Snoozed • Unplug the unit and plug it back in. If restarting the unit does not fix the issue, then the full screen alarming screens must be display again. If restarting the unit does fix the issue, then the unit will boot up in a grey healthy state. Event will be logged in the event log.

  • Page 101: Acknowledging Alarm

    Handling Main Screen Alarm Alert: The Alert „Low water level“ is third to the thermometer and door open icons. Alert icons will always be listed behind active alarms. Acknowledging Alarm Note If you acknowledge the alarm, but don‘t fix the issue, the alarm sequence will start again.

  • Page 102: Main Screen Alert

    Handling Main Screen Alert Main Screen Alert In the event that an alert is triggered, a constant audible alarm is sounding. The audible tone is not constant and sounds less than 3 seconds in duration. It will only be audible the first time the yellow audible state is triggered. Figure 7-71.
  • Page 103 Handling Main Screen Alert Figure 7-72. Alert Display The left side of the screen shows a list of alerts. Tap the X icon in the top right corner to close this screen and get returned to the previous screen. Acknowledging Alerts Note If you acknowledge the alert, but don‘t fix the issue, the alert sequence will start again.

  • Page 104: Event Log

    Handling Event Log Event Log Figure 7-73. Event Log The unit keeps:  30 days of logs accessible on screen in the UI  90 days of logs accessible via the export log function  Data older than 90 days will be pruned/overwritten Note If you want to store your logs for a longer time period, the unit needs to be connected to the cloud.

  • Page 105: Export Log

    Handling Event Log Figure 7-74. View Flyout • Tap on a event to view it in the on-screen log. Export Log • Tap the „Export Log“ button at the bottom of the screen to see the Export log screen: Figure 7-75. Export Log Screen •...

  • Page 106: Chart

    Handling Chart Figure 7-76. Pop up - Export Event Log • Once the export is completed, following window appears: Figure 7-77. Export Event Log completed Note If you remove the USB stick before export is completed or if you cancel the export, the event log will not be exported.

  • Page 107: Edit Chart

    Handling Chart Figure 7-78. Chart Screen The chart only shows parameters that are actively being controlled. • You can gesture to move around the chart. Edit Chart • Tap „Edit Chart“ button at the bottom of the screen shown above. The following screen appears: Figure 7-79.

  • Page 108: Export Chart Data

    Handling Chart Export Chart Data • Tap the „Export Chart“ button at the bottom of the chart screen (figure 6-12) to export chart data: Figure 7-80. Export Chart Data • Choose your applicable options. • Insert a USB stick. • Tap „Export“. Note If no USB stick was inserted, the following pop-up window overlay screen appears: Figure 7-81.
  • Page 109 Handling Chart Figure 7-82. Export Chart Data completed Note If you remove the USB stick before export is completed or if you cancel the export, the chart data will not be exported. Note If there is not enough space on your USB stick to export the chart data, a message will inform you.

  • Page 110: Main Programs Screen

    Handling Main Programs Screen Main Programs Screen Overview Figure 7-83. Main Programs Screen  The program names appears as the button text in this list.  Any program that repeats, shows the repeat icon with the number of repeats, max. 99.

  • Page 111: Create New Program

    Handling Main Programs Screen • If you wish to cancel the program, tap the „Cancel Program“ at the bottom of the Mainscreen. A pop-up window appears: Figure 7-85. Program Quick View - 2 • If you want to cancel the program, confirm with „Yes“. •...
  • Page 112 Handling Main Programs Screen Figure 7-87. Create New Program - 2 • Tap on any of the additional fields to set temperature, relative humidity, and duration. • Contact Thermo Fisher Scientific for a description of Temp Ramp and Temp Fast/Hold. Parameter Fields Figure 7-88.
  • Page 113 Handling Main Programs Screen Adding a Step • Add an additional step by tapping the „Add Step“ button. You may add up to 99 additional steps in each program. Tapping the „Add Step“ button creates the new rows of options directly under the previous row.

  • Page 114: Advanced Settings

    Handling Main Programs Screen Advanced Settings Overview • Tap „Advanced Settings“ to customize your program: Figure 7-89. Advanced Settings in Programs Organize by • Organize the program list alphabetical or by the 3 most used, then Alpha. Program End This setting dictates what the unit will do when a program ends. –...

  • Page 115: Editing An Existing Program

    Handling Main Programs Screen – Cancel program Boots to home page and set values to those before the program started. – Hold parameters at outage The unit indefinitely holds the parameters at the time of the outage. – Go to standby The unit boots, the program is canceled and unit enters standby.

  • Page 116: Import Programs

    Handling Main Programs Screen Figure 7-93. Deleting a Program - 2 • Tap the „Delete“ button at the bottom of the screen. • A pop-up window overlay appears. Confirm it to delete the program. Figure 7-94. Deleting a Program - 3 •...
  • Page 117 Handling Main Programs Screen Figure 7-95. Import Program - 1 If a USB stick has been detected, the following screen is displayed: Figure 7-96. Import Program - 2 All programs available for import from the USB stick are listed. • Select the desired programs to import. •...
  • Page 118 Handling Main Programs Screen Figure 7-97. Import Program - 3 • Tap „X“ or „Cancel“ to cancel this operation and return to the import programs screen if you wish to. • Once the import id successfully completed, the following pop-up window overlay is displayed: Figure 7-98.
  • Page 119 Handling Main Programs Screen Note If the files are not compatible, the import progress sequence will not occur and instead the following message is displayed: Figure 7-99. Import Program - 5 If you cancels the import either by tapping „X“ or by tapping „Cancel“, the following message is displayed: Heratherm 750 Thermo Scientific...
  • Page 120 Handling Main Programs Screen Figure 7-100. Import Program - 6 Note It is not possible to import programs, that contains settings that are not available on the chamber or user disabled. In this case, the following message appears: Figure 7-101. Import Program - 7 Heratherm 750 7-60 Thermo Scientific...

  • Page 121: Export Programs

    Handling Main Programs Screen Export Programs • Tap the „Export“ button at the bottom of the main programs screen to export programs you have created on the environmental chamber. If no USB stick is detected, the following pop-up window overlay is displayed: Figure 7-102.
  • Page 122 Handling Main Programs Screen Figure 7-104. Export Programs - 3 • Tap „X“ or „Cancel“ to cancel this operation and return to the import programs screen if you wish to. Once the import is successfully completed, the following pop-up window overlay is displayed: Figure 7-105.
  • Page 123 Handling Main Programs Screen Figure 7-106. Export Programs - 5 If you cancel the import either by tapping „X“ or by tapping „Cancel“, the following message is displayed: Figure 7-107. Export Programs - 6 If the USB stick does not have enough space to export the selected program to the following message is displayed: Heratherm 750 Thermo Scientific...

  • Page 124: Program Power Loss

    Handling Main Programs Screen Figure 7-108. Export Programs - 7 • Tap „X“ or „OK“ to close this window and return to the export programs screen. Program Power Loss If power is lost to the unit while a program is running the unit must boot normally when power is restored.

  • Page 125: Outlets

    Handling Outlets Outlets Switched-On Outlets • To switch on the corresponding outlet, press the corresponding deactivated icon (faded frame) on the display (Figure 7-1, 10, 11). The activation frame lights up and the corresponding outlet is active. Switched-Off Outlets • To switch off the corresponding outlet, press the corresponding activated icon (luminated frame) on the display (Figure 7-1, 10, 11).

  • Page 126: Chapter 8 Cleaning And Disinfection

    Cleaning and Disinfection Content • „Cleaning“ Page 8-2 • „Wipe/spray disinfection“ Page 8-10 WARNING If the chamber needs service, disconnect the power cord from both the unit and the power source. Allow the unit to cool before proceeding with any maintenance. CAUTION Before using any cleaning or decontamination method except those recommended by the manufacturer, users should check with the manufacturer that the proposed method...

  • Page 127: Cleaning

    Cleaning and Disinfection Cleaning Cleaning WARNING Alcohol, even a 70% solution, is volatile and flammable. Use it only in a well ventilated area that is free from open flame. If any component is cleaned with alcohol, do not expose the component to open flame or other possible hazards. CAUTION Do not use strong alkaline or caustic agents.

  • Page 128: Cleaning Condensate Drain

    Cleaning and Disinfection Cleaning Cleaning Condensate Drain Figure 8-1. Cleaning Condensate Drain - 1 1. Pull the temperature sensor with the rubber sleeve (Figure 8-1, 2) out slightly and turn it slightly away from the upper left air baffle. 2. Loosen two bolts (Figure 8-1, 3). Dismantle and remove the upper left air baffle to the chamber interior rear wall by unhooking it from the upper hooks (Figure 8-1, 1).
  • Page 129 Cleaning and Disinfection Cleaning Figure 8-2. Cleaning Condensate Drain - 2 3. Clean the condensate drain (Figure 8-2, 1) with a suitable brush. 4. Check whether other components need to be cleaned. If necessary, clean them using the next section „Peltier-System“. 5.
  • Page 130 Cleaning and Disinfection Cleaning Figure 8-3. Cleaning Condensate Drain - 3 7. Loosen two bolts (Figure 8-3, 1). Dismantle and remove the lower left air baffle to the chamber interior rear wall by unhooking it from the upper hooks. 8. Remove the cover beneath (Figure 8-3, 2). 9.

  • Page 131: Peltier-System (Cooling And Heating) - Chamber Side

    Cleaning and Disinfection Cleaning Peltier-System (Cooling and Heating) - Chamber Side 1. Remove all internals from the specimen chamber. 2. Make the Peltier-System in the chamber accessible for cleaning: Figure 8-4. Cleaning Peltier-System - 1 • Pull the temperature sensor (Figure 8-4, 2) off the air baffle (Figure...
  • Page 132 Cleaning and Disinfection Cleaning Figure 8-5. Cleaning Peltier System - 2 • Loosen cable connector (Figure 8-5, 3) • Loosen 2 fixing bolts (Figure 8-5, 2) from the peltier fan (Figure 8-5, 1) but do not remove them completely. • Remove peltier fan (Figure 8-5, 1) and carefully wipe with disinfectant and lukewarm water.

  • Page 133: Glass Doors

    Cleaning and Disinfection Cleaning Glass Doors DANGER Electrical Shock Contact with current-carrying components may cause a lethal electric shock. Prior to cleaning and disinfection work, disconnect the device from the power supply! • Turn the device off. • Unplug the power connector and protect it against accidental reconnection. •...

  • Page 134: Moisture-Sensitive Components

    Cleaning and Disinfection Cleaning CAUTION Damage to the glass due to corrosion Moisture dissolves alkaline materials (sodium, Na) from glass surfaces. As a result of moisture evaporation, the alkali concentrates and may leave white discoloration or clouds on the glass surface. Chemicals with pH above 9 accelerate the corrosion process.

  • Page 135: Wipe/Spray Disinfection

    Cleaning and Disinfection Wipe/spray disinfection Wipe/spray disinfection DANGER Danger due to alcoholic disinfectants Disinfectants having an alcohol content of more than 10% may form, in combination with air, easily combustible and explosive gas mixtures. When using such disinfectants, avoid open flames or exposure to excessive heat during the entire disinfection process! •...

  • Page 136: Cleaning The Workspace

    Cleaning and Disinfection Wipe/spray disinfection • Allow time for disinfectant to act as specified by the manufacturer! Cleaning the Workspace • Thoroughly remove dirt residues and deposits using a solution of tepid water and dishwashing agent. • Wipe the surfaces clean using a clean cloth and plenty of clear water. •...

  • Page 137: Chapter 9 Maintenance

    Maintenance Content • „Cleanliness“ Page 9-2 • „Preventive Maintenance for Environmental Chambers“ Page 9-3 • „Check by service technician“ Page 9-4 • „Returns for Repair“ Page 9-4 DANGER Danger due to electric shock! De-energize and lock out all potential power supplies to this equipment. Turn off the controls.

  • Page 138: Cleanliness

    Maintenance Cleanliness Cleanliness The continued cleanliness of the stainless steel used in this unit has a direct effect on the appearance and operation of the unit. • Use the mildest cleaning procedure that will do the job effectively. • Clean the outside of the environmental chamber with soap and water or with any non-abrasive commercial spray cleaner.

  • Page 139: Preventive Maintenance For Environmental Chambers

    Maintenance Preventive Maintenance for Environmental Chambers Preventive Maintenance for Environmental Chambers Your equipment has been thoroughly tested and calibrated before shipment. Regular preventive maintenance is important to keep your unit functioning properly. The operator should perform routine cleaning and maintenance on a regular basis. For maximum performance and efficiency, it is recommended that the unit be checked and calibrated periodically by a qualified service technician.

  • Page 140: Check By Service Technician

    Maintenance Check by service technician Check by service technician To ensure maximum performance and efficiency, an annual inspection by a qualified service technician is recommended. Returns for Repair Prior to returning any materials, please contact our Customer Service Department for a „Return Materials Authorization“...

  • Page 141: Decommissioning And Storage

    Decommissioning and Storage Content • „Take device out of operation“ Page 10-1 • „Intermediate Storage“ Page 10-1 Take device out of operation WARNING Risk of contamination! The environmental chamber may have been used for treating and processing infectious substances, which may have caused contamination of the environmental chamber and its components.

  • Page 142: Error Messages

    Error Messages Content • „Alert Messages“ Page 11-1 • „Alarm Messages“ Page 11-2 Alert Messages Text Banner Warning Description Door Open Climate in Chamber might be impacted by door open temperature setpoint has been Temperature setpoint adapted due to changed parameters. Please verify new adapted setpoint.

  • Page 143: Alarm Messages

    Error Messages Alarm Messages Alarm Messages Text Banner Warning Description Door open time too long. Please close door - climate in chamber is impacted by open door. Memory error. Please call Service: There is an issue with the memory on the mainboard. Mainboard error.

  • Page 144: Chapter 12 Disposal

    Disposal WEEE Conformity: This product is required to comply with the European Union’s Waste Electrical & Electronic Equipment (WEEE) Directive 2012/19/EC. It is marked with the adjacent symbol. WARNING Risk of contamination! The device may have been used to process infectious substances. The device or parts of the device may therefore be contaminated.

  • Page 145: Chapter 13 Technical Data

    Technical Data Temperature & EIS750 EIG750 ESS750 ESG750 ECS 750 ECG 750 RH-Performance Chamber Volume 750 Liters / 26.5 cu.ft Chamber 15 ° C to 45 ° C (59 ° F to 0 °C to 70 °C (32 °F to 158 °F) Temperature Range 113 °...
  • Page 146 Technical Data Temperature & EIS750 EIG750 ESS750 ESG750 ECS 750 ECG 750 RH-Performance Chamber humidity stability, temporal ≤ ± 2 % RH @20 to 37 °C (68 to 99 °F) mid of work space according to DIN 12880 @ 0 °C (32 °F) : ≤ 15 kWh/ per day @ 20 °C (68 °F) : ≤...
  • Page 147 Technical Data Electrical Data EIS 750 EIG 750 ESS 750 ESG 750 ECS 750 ECG 750 Power 810 W 880 W 1330 W 1400 W 1330 W 1400 W Name- 100-240 VAC 50/60 Hz 100-240 VAC 50/60 Hz 1400 W plate 900 W Name-...
  • Page 148 Technical Data Installation EIS 750 EIG 750 ESS 750 ESG 750 ECS 750 ECG 750 Conditions Max. rel. humidity in service at or below 70 % RH 28 °C (64 °F), non condensing Storage 20 °C -to 60 °C (68 °F to 140 °F) temperature range Max.
  • Page 149 Technical Data Dimensions and EIS 750 EIG 750 ESS 750 ESG 750 ECS 750 ECG 750 Construction Maximum load 15 kg / 33 lbs (slide in / out) capacity per shelf 30 kg (66 lbs) (stationary) Maximum load 15 kg / 33 lbs (slide in / out) capacity per 90 kg (198 lbs) (stationary) reinforced shelf...
  • Page 150 Technical Data General EIS750 EIG 750 ESS 750 ESG 750 ECS 750 ECG 750 information Calibration Certificate Calibrated 10 °C (50 °F) Temperature & 37 °C (99°F) Climate Conditions 30 °C (86 °F) - 60 % RH (single measuring point is chamber center) -Control Available in chambers ECS 750 and ECG 750...
  • Page 151 Technical Data Shaker Support EIS750 EIG 750 ESS 750 ESG 750 ECS 750 ECG 750 Shelving System Max. numbers of shaker support shelves Max. number of shakers Max. weight per 90 kg (198 lbs) shelf Max. weight per shaker (platform 6 kg (13 lbs) included) Max.
  • Page 152 Technical Data Figure 13-2. ECS 750 and ECG 750 Figure 13-3. ESS 750 and ESG 750 with interior sockets Continuing research and improvements may result in specification changes at any time. Performance plus or minus the least significant digit unless otherwise specified. Heratherm 750 13-8 Thermo Scientific...
  • Page 153 Technical Data 1 Installation category (overvoltage category) defines the level of transient overvoltage which the instrument is designed to withstand safely. It depends on the nature of the electricity supply and its overvoltage protection means. For example, in CAT II which is the category used for instruments in installations supplied from a supply comparable to public mains such as hospital and research laboratories and most industrial laboratories, expected transient overvoltage is 2500V for a 230V supply.

  • Page 154: Chapter 14 Contact Details Thermo Scientific

    Contact Details Thermo Scientific Contact Postal address USA: Thermo Fisher Scientific LLC 401 Millcreek Road, Box 649 Marietta, OH 45750 Direct 1-740-373-4763 Toll Free, U.S. and Canada1-800-438-4851 FAX 1-877-213-8051 Internet http://thermoscientific.com Technical Support service.led.marietta@thermofisher.com Certified Service Web Page www.unitylabservices.com EMEA Postal Address Germany: Thermo Electron LED GmbH Robert-Bosch-Straße 1...

This manual is also suitable for:

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