Related Manuals for Thermo Scientific 371
Summarization of Contents
Section 1 Installation and Start-Up
Control Panel Components
Explains the function of each button, display, and indicator on the control panel.
Keypad Operation
Details how to navigate through the incubator's modes and settings using the keypad.
Displays
Describes the information shown on the incubator's message center and segment displays.
Installing the Incubator
Provides instructions for physically placing and setting up the incubator unit.
Stacking the Incubators
Outlines the procedure and safety precautions for stacking multiple incubators.
Preliminary Cleaning
Instructions for initial cleaning of the incubator's interior before use.
Installing the Shelves
Guide for inserting the shelf channels and shelves into the incubator chamber.
Access Port Filter & CO2 Sensor Cover Plate
Details the installation of the access port filter and CO2 sensor cover plate.
Installing the Air Sample Filter
Instructions for connecting the air sample filter assembly to the top duct.
Installing the HEPA Filter
Steps for installing the HEPA filter to maintain chamber air quality.
Leveling the Unit
How to ensure the incubator is level using adjustable legs for stability.
Connecting the Unit to Electrical Power
Guidance on connecting the incubator to a suitable and grounded electrical power source.
Filling the Humidity Pan
Instructions for filling the humidity pan with appropriate water for chamber humidification.
Connecting the CO2 Gas Supply
Details on connecting the CO2 gas cylinder, regulator, and tubing to the incubator.
Incubator Start-Up
Steps to initiate the incubator's operation after installation and connections.
Setting the Operating Temperature
Procedure for setting the desired internal chamber temperature.
Setting the Overtemp Setpoint
How to configure the independent overtemperature safety setpoint for protection.
Setting the CO2 Setpoint
Steps to set the target CO2 concentration level for the incubator.
Section 2 Calibration
Temperature
Guide for calibrating the incubator's temperature sensor against a reference instrument.
Thermal Conductivity CO2 System
Procedure for calibrating the CO2 level using a Thermal Conductivity sensor.
Infrared CO2 System
Procedure for calibrating the CO2 level using an Infrared sensor.
Relative Humidity
Steps to calibrate the optional relative humidity sensor against a reference instrument.
Section 3 Configuration
Turn Audible Alarm ON/OFF
How to enable or disable the audible alarm sounds for various conditions.
New HEPA Filter
Procedure to reset the HEPA filter replacement reminder after installation.
Set REPLACE HEPA filter reminder
Setting the timer for HEPA filter replacement alerts.
Set Access Code
Setting a 3-digit code to prevent unauthorized changes to settings.
Set Low Temp Alarm Limit (tracking alarm)
Configuring the deviation from setpoint for low temperature alarms.
Enable Low Temp Alarm to Trip Contacts
Programming the low temperature alarm to trigger remote contacts.
Set Low CO2 Alarm Limit (tracking alarm)
Configuring the deviation from setpoint for low CO2 alarms.
Set High CO2 Alarm Limit (tracking alarm)
Configuring the deviation from setpoint for high CO2 alarms.
Enable CO2 Alarms to Trip Contacts
Programming CO2 alarms to trigger remote alarm contacts.
Set New Zero Number for T/C CO2 Sensors
Inputting calibration data for a new Thermal Conductivity CO2 sensor.
Set New Span Number for T/C CO2 Sensors
Inputting span calibration data for a new Thermal Conductivity CO2 sensor.
Setting a Low RH Alarm Limit
Setting the threshold for low relative humidity alarms.
Enable RH Alarms to Trip Contacts
Programming RH alarms to trigger remote alarm contacts.
Enabling Temp/RH to be Displayed
Configuring the control panel display to show temperature or humidity.
Select a Primary Tank w/ Gas Guard Option
Selecting the primary gas supply tank when using the Gas Guard option.
Disabling the Gas Guard System
Turning the Gas Guard system ON or OFF if not in use.
Set an RS485 Communications Address
Assigning a unique address for RS485 communication with an alarm system.
Section 4 Alarms
Temp Controller Failure TMP CNTR ERR
Describes the alarm for a failure in the temperature control system.
Sensor Fault Alarms
Details alarms indicating a malfunction in the incubator's sensors.
Section 5 Routine Maintenance
Clean Cabinet Exterior
Instructions for cleaning the outside surfaces of the incubator.
Clean Glass Doors
Procedures for cleaning the inner and outer glass doors of the incubator.
Clean Humidity Pan
Steps for cleaning the humidity pan to prevent contamination.
Reverse Door Swing
Guide for changing the direction of the incubator door swing.
HEPA Filter Maintenance
Information on replacing the HEPA filter when the reminder appears.
Replace Power Fuses
Instructions for safely replacing the incubator's power fuses.
Replace Air Sample Filter
Steps for replacing the air sample filter.
Electronics Section
Overview of the incubator's internal electronics.
Major Components
Identifies key internal components of the incubator.
Sterilization Cycle
Detailed procedure for running the high-temperature sterilization cycle.
Section 6 Factory Options
Remote Alarms
Connecting the incubator to an external alarm system via relay contacts.
RS485 Interface (P/N 1900085)
Connecting the incubator directly to a Model 1535 alarm system.
Analog Output Boards (P/N 190512, 190543, 190544)
Options for outputting analog signals for temperature, CO2, and humidity.
CO2 Gas Guard System and Supply
Details the built-in Gas Guard system, its connections, and operation for monitoring CO2 supplies.
Humidity Readout (P/N 1900091)
Describes the optional humidity sensor and its display functionality.
Section 7 Specifications
Temperature
Technical specifications for temperature control, setpoint, range, uniformity, and display.
Temperature Safety
Specifications for the independent overtemperature safety features.
Relative Humidity
Specifications for humidity control, display, and alarm features.
CO2
Specifications for CO2 control, sensor types, readability, range, and inlet pressure.
Shelves
Dimensions and construction details of the incubator shelves.
Construction
Overall construction details of the incubator, including interior and exterior.
Fittings
Specifications for various inlet and outlet fittings on the incubator.
Electrical
Electrical power requirements and specifications for different models.
Dimensions
Exterior and interior physical dimensions of the incubator.
Weight
Net and shipping weight specifications for the incubator.
Copper Options
Optional copper components available for the incubator.
Optional Data Outputs
Details on available analog and digital data output options.
Certifications
Information on certifications and compliance standards.
Safety Specifications
Environmental and electrical safety specifications for incubator operation.
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