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General| Brand | NuAire |
|---|---|
| Model | NU-430-400 |
| Category | Air Conditioner |
| Language | English |
Details the LABGARD ES Model NU-430 Laminar Flow Biological Safety Cabinet (LFBSC).
Provides essential safety precautions and procedures for operating the cabinet.
Defines various safety symbols used in the manual and on the equipment.
Describes available sizes for the NU-430 LABGARD ES Class II, Type B2 cabinet.
Details the warranty coverage, terms, and conditions for the cabinet.
Outlines procedures for handling and reporting damaged shipments upon receipt.
Guides on selecting an ideal location for the cabinet within a laboratory.
General procedures for setting up the cabinet, including base stand and leveling.
Guides for installing gas, plumbing, electrical services, and exhaust/supply ductwork.
Guidelines for installing exhaust and supply ductwork for proper cabinet function.
How to check exhaust volume and inflow velocity using the front panel display.
Explanation of supply volume control and potential alarm conditions.
Recommends certification and outlines initial checklist items and tests.
Overview of the BSCC system, its features, and control capabilities.
Describes cabinet display and operation in standby and run modes.
Explains alarms, silencing options, and various timer functions.
Navigates menu options for calibration, passwords, screen setup, and filter status.
Details night setback and remote override functions for enhanced operation.
Defines safe work area and emphasizes unidirectional airflow and aseptic technique.
Guides on starting up, cleaning, purging, and performing work within the cabinet.
Discusses the importance of ergonomics for proper cabinet usage and user health.
Step-by-step guide for effectively cleaning cabinet workzone surfaces.
Guidance for decontamination following spills or for periodic maintenance.
Procedures for microbiological decontamination using formaldehyde.
Instructions for replacing fluorescent lamp bulbs and cabinet size details.
Detailed steps for removing and installing the supply HEPA filter.
Steps for replacing exhaust filter, motor/blower, and adjusting sliding window.
Overview and menu navigation for setting up and calibrating the airflow control system.
Verifying cabinet type, motor type, and setting duct/opening sizes.
Verifying or altering airflow setpoints and alarm limits for cabinet operation.
Detailed steps for balancing airflow and calibrating airflow sensors.
Methods for calibrating exhaust volume with and without automated valve.
Calibrating the downflow sensor by adjusting blower speed and readings.
Performing night setback calibration and adjusting inflow volume.
Checks HEPA filter and seal integrity using challenge material.
Visually represents airflow patterns and containment performance using smoke.
Verifies sash and airflow/pressure alarms activate correctly.
Tests particle counts within the workzone for ISO compliance.
Procedures for replacing the main control board and its fuses.
Explains factory and master reset options for the control system.
Describes downflow velocity and exhaust pressure sensors and their replacement.
A guide to identify error messages and their corresponding corrections.
Accessing and navigating the service menu for calibration and diagnostics.
Verifying cabinet type, motor type, and configuring sensor settings.
Verifying or altering airflow setpoints and alarm limits for cabinet operation.
Sensor calibration and replacement procedures, including finding new sensors.
Configuring service parameters, managing timers, and component dates.
Configuring various optional parameters like airflow averaging, interlocks, and timing.
Checks airflow sensor responsiveness by observing performance in run mode.
Descriptions of fan relay, alarm relay, AUX relay, override, and night setback contacts.
Describes germicidal ultraviolet light for bacteria destruction and its operation.
Lists electrical specifications and environmental operating parameters for the cabinet.
Guidelines for disposing and recycling cabinet components, emphasizing decontamination.
