Service Manual Cobas Integra 400 Plus | Pro – 2025 |

) for accurate chemical reactions. The service manual outlines the layout of the incubation bath, the heating elements, and the temperature sensors (thermistors) that monitor the environment, alongside instructions for recalibrating these sensors. 3. Photometric and Optical Alignment

1,000 disposable cuvettes managed by an onboard segment processor. 2. Hardware Architecture and Modules

: Comprehensive guides include cleaning the internal water reservoir with 0.6% sodium hypochlorite and replacing liquid filters (Filter Ligacon) to prevent contamination. COBAS INTEGRA® 400 plus - LABSERVIS LTD Service Manual Cobas Integra 400 Plus

According to standard SOW (Scope of Work) documents, maintenance is typically categorized into three tiers:

Empty the liquid waste containers and replenish the external wash solutions (Cell Wash Solution). ) for accurate chemical reactions

If the pipetting arm or rotor drive is serviced, mechanical teach-in steps are required: Access the menu in the software. Initialize the mechanical axes.

Replace peristaltic pump tubing (specifically for the ISE module and waste lines). Calibrate the main mechanical axes ( coordinates) of the pipetting arm. 4. Troubleshooting and Error Codes COBAS INTEGRA® 400 plus - LABSERVIS LTD According

The Service Manual serves as the primary resource for diagnosing errors. It contains comprehensive error code definitions, ranging from hardware issues to software-related failures. Common Error Codes and Actions

The Cobas Integra 400 Plus is a highly reliable, benchtop chemistry analyzer used in clinical laboratories worldwide. Manufactured by Roche Diagnostics, this system integrates four measurement technologies—absorption photometry, fluorescence polarization immunoassay (FPIA), immuno-turbidimetry, and ion-selective electrode (ISE) potentiometry.

A Training Manual is available for support personnel, detailing system configuration and . Troubleshooting & Maintenance :