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General| Brand | NuAire |
|---|---|
| Model | 7 Series |
| Category | Accessories |
| Language | English |
Lists the available US Autoflow Automatic CO2 Incubator models.
Details about NuAire, Inc., including address and contact information.
Introduces the US Autoflow incubator's purpose, features, and benefits.
Explains the 20-gallon water-jacket's role in temperature uniformity and stability.
Describes the NICE microcomputer control system for chamber environment management.
Details the solid-state infrared gas analyzer for CO2 measurement and control.
Highlights the all-stainless steel construction and its benefits for cleaning and durability.
Explains the method for relative humidity display and control in specific models.
Describes the optional Oxygen display and control system features and operation.
Provides essential safety guidelines for operating the incubator and potential hazards.
Defines various safety and informational symbols used throughout the manual.
Lists models NU-4750/D/E, NU-4850/D/E, NU-4950/D/E with their features.
Provides dry, operational, and shipping weight details for each model.
Details the overall and shelf dimensions of the incubator.
Outlines standard features of the NU-4750 model, including its chamber and CO2 control.
Lists additional features for the NU-4850, specifically RH control.
Lists additional features for the NU-4950, specifically O2 control.
Lists the standard accessories and manuals included with the unit.
Lists optional features and accessories available for the incubator.
Describes the visual checks performed on the incubator before shipment.
Outlines tests for leakage, dielectric voltage, and grounding continuity.
Details tests for control systems, CO2 control, and CO2 recovery.
Explains the terms and conditions of the manufacturer's warranty for repairs and replacements.
Provides steps for reporting and inspecting damaged shipments upon receipt.
Advises on optimal placement of the incubator for performance and accessibility.
Explains how to properly level the unit using adjustable feet.
Guides on removing shipping foam and installing shelves and the water pan.
Details electrical supply requirements and safety precautions for connecting the incubator.
Provides instructions and precautions for filling the incubator's water jacket.
Explains how to connect the air inlet tubing and filter for free air supply.
Details tubing connections for CO2 and N2 gas supplies, including pressure recommendations.
Specifies requirements for two-stage pressure regulators for CO2/N2 supply.
Guides on connecting gas supplies and adjusting pressure regulators.
Advises on sterilizing internal components before use to maintain chamber sterility.
Explains humidity control for NU-4750 and the relative humidity system for other models.
Introduces the NICE control system and its inputs/outputs for chamber environment control.
Details the microcomputer system's functions, information presentation, and operator controls.
Explains the automatic notification of abnormal conditions via alarm indicators.
Describes the functions of LEDs and controls on the front panel.
Details the ports and switches located on the rear control panel of the incubator.
Explains how operators interact with the incubator in Run mode.
Guides operators on how to set parameters and configure the incubator in Setup mode.
Details how to adjust setpoints for temperature, CO2, humidity, and O2.
Explains automatic adjustment of post-inject delay times based on O2 setpoint.
Introduces the two diagnostic methods: Power-up Self-Test and Diagnostic Mode Tests.
Explains how to access and navigate the diagnostic mode menus.
Lists and describes various output parameters for testing system functions.
Details the available configuration options and their settings.
Guides on performing a master reset to restore default configurations and parameters.
Step-by-step guide for calibrating the chamber temperature sensor.
Explains how to calibrate the door heater duty cycle to control condensation.
Details how to adjust air injection settings to manage condensation.
Introduces the three techniques for calibrating the CO2 sensor.
Provides routines for calibrating the CO2 sensor using open or closed door methods.
Guides on calibrating CO2 injection timing for optimal recovery after door openings.
Explains the automated CO2 sensor zero calibration routine.
Details the procedure for calibrating the relative humidity sensor.
Provides guidance on selecting optimal RH set-points and managing condensation.
Explains how to calibrate the oxygen sensor using an independent instrument.
Covers cleaning procedures for the chamber, shelves, and water pan.
Notes that the water-jacket requires no anti-bacterial agents due to copper sulfate.
Details replacement schedules for CO2, O2, and air inlet filters.
Provides instructions for filling and cleaning the RH reservoir and sensor.
Outlines steps for safely shutting down the incubator.
Lists compatible chemicals for decontaminating the incubator chamber.
Explains how to identify, clear, and monitor error indicators.
Lists electrical ratings, power requirements, and certifications for different models.
Defines the recommended temperature, humidity, and altitude for operation.
Covers installation category, pollution degree, light exposure, and chemical exposure guidelines.
Details electromagnetic compatibility performance classifications and shielding.
