The manual lists codes that define if the error is internal to the module or a patient-interface issue.
When replacing power MOSFETs or power diodes mounted to aluminum heatsinks, always clean the old thermal grease using isopropyl alcohol (IPA) and apply a fresh, thin layer of high-conductivity silicone thermal paste before tightening the mounting screws. 7. Post-Repair Testing and Calibration e-psmp-01 service manual
: Provides a PDF of the Datex-Ohmeda S/5 E-Modules which covers the E-PSM and E-PSMP series. ⚠️ Important Safety Note The manual lists codes that define if the
Genuine service manuals are often restricted to authorized service representatives, but several resources provide technical reference versions: Post-Repair Testing and Calibration : Provides a PDF
If the monitor displays errors, the service manual directs the technician to specific troubleshooting steps. Potential Cause Action from Service Manual Worn tubing or connector. Perform NIBP leak test. No ECG Signal Defective patient cable or input. Check cable integrity and module connector pins. SpO₂ Artifact Sensor failure or module issue. Replace sensor; test with simulator. Module Not Recognized Module connection issue. Reseat the module; check frame connector.
