To Next PageTo Next PageWhy does my Datex-Ohmeda Test Equipment show a REBREATHING or FiCO high message?
If your Datex-Ohmeda Test Equipment displays the message 'REBREATHING' or 'FiCO high', it indicates that the CO concentration in the inspiratory air is too high. This is possibly due to a saturated CO absorber in the ventilation system. To resolve this, change the ventilation absorber.
What to do if my Datex-Ohmeda Test Equipment displays 'SAMPLE LINE BLOCKED' and 'Air leak' message?
If your Datex-Ohmeda Test Equipment shows a 'SAMPLE LINE BLOCKED' message accompanied by an 'Air leak' message, it means the sampling line or water trap is blocked, or the water trap container is full. If the occlusion persists, check the internal tubing for blockages.
What does 'REPLACE D-FEND' message mean on Datex-Ohmeda Test Equipment?
If your Datex-Ohmeda Test Equipment displays a 'REPLACE D-FEND' message (or 'Replace water trap' message), it indicates residue build-up on the water trap membrane, decreasing air flow. Replace the D-fend to resolve this issue.
How to fix SENSOR INOP message on Datex-Ohmeda Test Equipment?
If your Datex-Ohmeda Test Equipment is displaying 'SENSOR INOP' message, it could be due to high temperature or a communication error. Check the fan and filter at the front panel. Also, check the timeout and bad checksum values in the service menu.
What causes 'xx ZEROING ERROR' on Datex-Ohmeda Test Equipment?
If your Datex-Ohmeda Test Equipment shows a 'xx ZEROING ERROR' message, it means condensation or residual gases are affecting the zero measurement. Allow the module to run drawing room air for half an hour, then calibrate again.
What does MVexp
If your Datex-Ohmeda Test Equipment shows a 'MVexp
What does (Disconnection) (MVexp < 0.5 l/min message) mean on Datex-Ohmeda Datex-Ohmeda Test Equipment?
If your Datex-Ohmeda Test Equipment displays '(Disconnection) (MVexp < 0.5 l/min message) Low volumes', it means tidal volumes are too small for accurate measurement (this is not shown during Apnea), and gas sampling is working correctly. Check the D-lite connections and D-lite tubing.
What does inspiratory TV>exp TV mean on Datex-Ohmeda Test Equipment?
If your Datex-Ohmeda Test Equipment displays 'inspiratory TV>exp TV', it indicates a leak in the lungs or an ET tube cuff leak. Check for leakages and perform a leak test. You may also need to change the tubing and D-lite. Avoid active humidification, and ensure gas sampling is connected only and always to D-lite. Check the D-fend as well.
What does loop overscale monitored volumes < set volumes mean on Datex-Ohmeda Test Equipment?
If your Datex-Ohmeda Test Equipment displays 'loop overscale monitored volumes < set volumes', it means the wrong scale is selected or there's a leak between the ventilator and D-lite. Change the scaling and check the ventilator connections.
What does exp TV> inspiratory TV mean on Datex-Ohmeda Test Equipment?
If your Datex-Ohmeda Test Equipment displays 'exp TV> inspiratory TV', it indicates a spirometry tube leak. Check for leakages and perform a leak test.
General| Brand | Datex-Ohmeda |
|---|---|
| Model | S/5 M-CAiOVX |
| Category | Test Equipment |
| Language | English |
Details the purpose, specifications, and physical differences of the M-CAIOVX/SERVICE module for service use.
Covers module size, weight, operating/storage temperatures, pressure, humidity, power consumption, and electrical shock protection.
Specifies performance metrics for CO2, O2, N2O, respiration rate, anesthetic agents, and MAC.
Outlines parameters like airway humidity, sampling rate, delays, and warm-up times under normal and exceptional conditions.
Details specifications for airway pressure, flow, tidal volume, minute volume, compliance, and resistance.
Covers VO2, VCO2, and RQ measurements, including range, resolution, and accuracy.
Explains the principles behind CO2, N2O, agent, O2, spirometry, and gas exchange measurements.
Lists and describes the primary components of the compact airway modules, including boards and units.
Details the pin layout and signal descriptions for the module bus connector.
Provides guidelines for field service, factory repairs, and personnel qualifications.
Outlines the procedures for performing a service check, including recommended tools and parts.
Provides step-by-step instructions for taking apart and putting back together module components.
Covers procedures for gas sampling system adjustment, flow rate measurement, and calibration.
Lists common problems and their possible causes and treatments for various measurements.
Addresses issues related to leaks, blockages, pump failures, and flow rate problems in the sampling system.
Details troubleshooting steps for OM, TPX, PVX units, and the CPU board.
Explains various error messages displayed by the module and their meanings.
Describes the general service menu, including module configuration and service data fields.
Details options for noise measurement, gain adjustment, fall time, and pump/valve controls.
Covers adjustments and data display related to spirometry measurements like pressure, flow, and volume.
A form for documenting service checks, including pass/fail criteria for various module components.
Provides lists of order numbers for various module components and accessories.
