Philips IntelliVue X3

Asset Type

Patient Monitor

Manufacturer

Philips

Model

IntelliVue X3

Manual Reference

IntelliVue Patient Monitor MX100/X3 Instructions for Use, Release N, Software Revision N.0x.xx, document number 453564830811.

Manufacturer Recommendation / AEM Status

Manual Scope Limitation

The provided document is an Instructions for Use rather than the IntelliVue X3 Service Guide. It provides the manufacturer-listed maintenance schedule and general inspection requirements but does not contain the complete service-mode procedures, test setups, required analyzer specifications, or detailed pass/fail limits for every measurement.

Philips directs installation, repair, detailed testing, and troubleshooting activities to the applicable IntelliVue X3 Service Guide.

Manufacturer-Listed Maintenance Frequencies

• Visual inspection of the monitor and accessories: Before every use and according to hospital policy.
• Monitor safety checks based on selected IEC 60601-1 tests: At least every two years.
• Safety checks after applicable repair: After repairs where the power supply is removed or replaced.
• Safety checks after physical damage: After the monitor has been dropped.
• ECG synchronization check with a defibrillator: At least every two years or as needed when required by hospital protocol.
• Performance assurance for measurements not separately listed: At least every two years or when measurement values are suspected to be incorrect.
• NBP calibration: At least every two years or as specified by local requirements.
• Microstream CO₂ calibration and performance testing: At least annually or after 4,000 operating hours.
• Mainstream and sidestream CO₂ calibration: At least annually or when values are suspected to be incorrect.
• Sidestream CO₂ flow check: At least annually or when values are suspected to be incorrect.
• Battery replacement recommendation: After three years from manufacture or 500 full charge/discharge cycles.
• Battery conditioning and maintenance: According to the battery-maintenance instructions and displayed battery status.

The manufacturer states that detailed maintenance and performance-test procedures are intended for Philips-qualified service professionals and are contained in the service documentation.

Battery Replacement

Philips recommends replacing the battery when either of the following conditions is reached:

• Three years from the battery manufacturing date.
• 500 full charge/discharge cycles.

Battery replacement is also appropriate when the battery is damaged, exhaustively discharged below the recoverable voltage, produces malfunction indications, or no longer provides acceptable capacity.

Manufacturer-listed battery: Philips rechargeable lithium-ion battery, part number 453564526811.

Post-Repair Safety Inspection

Manufacturer-listed safety checks are performed after:

• A repair involving removal or replacement of the power supply.
• The monitor has been dropped.
• Any condition where electrical safety or performance may have been affected.

The complete applicable safety and performance testing must follow the IntelliVue X3 Service Guide. The provided Instructions for Use do not contain enough detail to establish a complete post-repair test matrix.

AEM Status

If the facility performs this PM at a different interval or changes the manufacturer-listed activities, the change should be managed through the facility’s approved Alternative Equipment Maintenance program, documented risk assessment, maintenance history, and applicable regulatory requirements.

What This PM Procedure Covers

• Device identification and installed configuration.
• Housing, display, handle, mount, and connector inspection.
• Patient cable and accessory inspection.
• Startup self-test and alarm indicators.
• Touchscreen and user-interface operation.
• External power, charging, and battery operation.
• Basic measurement performance verification.
• NBP calibration status.
• CO₂ maintenance status when installed.
• Network, dock, host-monitor, and MSL operation when applicable.
• Electrical safety documentation.
• Final return-to-service review.

Required Tools and Equipment

Use test equipment suitable for the installed IntelliVue X3 configuration.

• Current IntelliVue X3 Service Guide.
• Multiparameter patient simulator.
• Compatible ECG patient cable.
• Compatible SpO₂ simulator or manufacturer-approved functional test method.
• NBP analyzer or calibrated pressure standard.
• NBP hose, hand bulb, valve, tubing, and appropriate test volume specified by the Service Guide.
• Temperature simulator when temperature is installed.
• Invasive-pressure simulator when invasive pressure is installed.
• CO₂ test equipment and certified calibration gas when CO₂ is installed.
• CO₂ flow-measurement equipment when sidestream CO₂ is installed.
• Electrical safety analyzer appropriate for IEC 60601-1 or the facility’s approved in-service standard.
• IntelliVue Dock 867043, M8023A external power supply, or compatible host monitor.
• Known-good Philips battery, part number 453564526811.
• Known-good Philips-approved accessories.
• Approved cleaning and disinfection supplies.

Not every X3 configuration requires every listed item.

Step-by-Step PM Procedure

1. Identify the Device and Installed Configuration

Action: Record the following:

• Asset number and serial number.
• Hardware and software revision.
• Installed measurement options.
• Stand-alone and Companion Mode use.
• IntelliVue Dock or external power supply included with the asset.
• Measurement extensions normally used.
• Wired, wireless, or telemetry configuration.
• Previous PM date.
• Battery manufacturing date or age.
• Battery cycle count when available.
• Microstream CO₂ operating hours when installed.
• Recent repair, impact, liquid-ingress, alarm, or measurement complaints.

Access revision information through Main Setup → Revisions.

Expected outcome: The test plan covers the actual configuration and identifies interval-based work that is due.

2. Remove the X3 From Clinical Use

Action: Confirm that the X3 is not actively monitoring a patient. When it is normally used as a transport monitor or Multi-Measurement Module, provide an approved replacement before beginning the PM.

Disconnect patient cables and remove stored patient information according to facility privacy policy when applicable.

Expected outcome: Testing can be completed without interrupting patient monitoring or exposing patient information.

3. Clean and Decontaminate the Equipment

Action: Clean the X3 before maintenance using a lint-free cloth moistened with one of the following:

• Warm water, maximum 40°C or 104°F, and soap.
• An approved alcohol-based cleaner such as 70% ethanol.
• A disinfectant listed as compatible in the Instructions for Use.

Do not immerse the monitor, pour liquid onto it, allow liquid to enter the case or connectors, use abrasive materials, use strong solvents such as acetone or trichloroethylene, or sterilize the monitor. Wipe around connector openings rather than directly into them.

Expected outcome: The equipment is clean, dry, and free of contamination without evidence of chemical or liquid damage.

4. Inspect the Housing and Display

Action: Inspect the housing, seams, touchscreen, display window, handle, battery door and latch, labels, speaker opening, alarm lamps, ambient-light sensor, power switch, indicators, ventilation openings, and NBP air openings.

Look for cracks, missing hardware, loose components, impact damage, liquid residue, chemical damage, excessive wear, obstructed openings, or labels covering the speaker, light sensor, or NBP air path.

Expected outcome: No physical condition is present that could affect safe handling, cooling, alarms, measurement operation, or fluid protection.

5. Inspect Mounting Equipment

Action: Inspect the mount normally used with the X3, including the bedhanger mount, rotatable quick-claw mount, IntelliVue Dock, host-monitor attachment, or other Philips-approved mounting plate.

Verify that:

• The X3 slides fully into the mount.
• The locking mechanism engages with an audible or tactile click.
• The release mechanism operates normally.
• The unit cannot unintentionally slide off.
• Clamps, handles, and pivot points are secure.
• The monitor can be maintained in an approved orientation.

Expected outcome: The X3 is mechanically secure and can be attached and removed without excessive looseness or binding.

6. Inspect Connectors and Accessories

Action: Inspect all installed ECG/Resp, SpO₂, NBP, temperature, invasive-pressure, CO₂, MSL, and measurement-extension connectors.

Inspect applicable patient cables, lead sets, sensors, transducers, NBP hoses and cuffs, CO₂ adapters and sampling components, MSL cables, dock cables, and power-supply cables.

Check for bent or recessed contacts, cracks, contamination, corrosion, loose connector shells, damaged strain reliefs, broken insulation, expired accessories, and exposed electrical contacts.

Flex reusable cables near both strain reliefs while monitoring a simulated signal to identify intermittent connections.

Expected outcome: Connectors and reusable accessories remain mechanically intact and do not produce intermittent signals when moved.

7. Inspect the Power Components

Action: Inspect the IntelliVue Dock, M8023A external power supply, host-monitor connection, and detachable power cord used with the X3.

Verify that:

• There are no cord cuts, crushed areas, overheating, or exposed conductors.
• Plug blades or pins do not move in the plug body.
• Strain reliefs are secure.
• Dock and MSL connections are undamaged.
• The X3 seats fully into the dock or host.
• The external-power indicator illuminates when power is applied.

Replace damaged cords with an appropriate Philips power cord.

Expected outcome: External power is supplied reliably without loose connections, abnormal heating, damaged insulation, or intermittent operation.

8. Perform the Power-On Test

Action: Install the battery and power on the X3.

During startup, verify that:

• Alarm and INOP lamps illuminate.
• An audible startup tone is produced.
• The display initializes.
• The Philips software loads without a persistent error.
• No unresolved hardware, speaker, touchscreen, battery, MSL, or monitor-function INOP remains.
• The screen is bright, legible, and uniform.

Expected outcome: The monitor completes startup and reaches normal monitoring operation without an unresolved technical fault.

9. Test the Display and Touchscreen

Action: Inspect for missing rows or columns, clinically significant dead or stuck pixels, flickering, distortion, uneven brightness, delamination, poor visibility, touchscreen dead zones, or uncommanded touch inputs.

Operate menus across different areas of the screen. Verify that taps, scrolling, and screen changes respond correctly. Rotate the X3 through approved orientations and verify automatic screen rotation when enabled.

Expected outcome: The complete display is readable and touchscreen input is accurate and repeatable.

10. Verify Controls and Alarm Indicators

Action: Verify operation of the power switch, acknowledge key, screen key, Keys menu, alarm lamps, alarms-off or alarms-paused lamp, speaker, battery indicator, and external-power indicator.

Generate a controlled alarm using a simulator or approved functional test. Confirm the appropriate alarm message, audible alarm, alarm-lamp indication, highlighted parameter indication, acknowledgment function, and alarm reset after correcting the condition.

Evaluate local alarm operation in stand-alone mode. When the X3 is connected to a host in Companion Mode, alarm control and audible alarm behavior are transferred to the host.

Expected outcome: Local alarms operate correctly when the X3 is functioning as a stand-alone monitor.

11. Verify Date, Time, Profile, and Configuration

Action: Check the date and time, default profile, patient-category choices, alarm volume, QRS volume, installed measurement labels, device or bed name, screen layouts, software revision, and network configuration status.

Confirm the X3 is not left in Demonstration Mode, Configuration Mode, Service Mode, or an unintended profile.

Expected outcome: The monitor retains the facility-approved configuration and is returned to Monitoring Mode.

12. Test External Power and Battery Transfer

Action: Operate the X3 from its normal external power source.

Confirm the external-power indicator is green, the battery indicates charging when below full charge, and no charger or battery malfunction INOP is present.

Disconnect external power while the X3 is operating. Verify that monitoring continues without restarting, the X3 changes to battery operation, the battery gauge and estimated runtime appear, and no unexpected loss of measurements or alarm operation occurs.

Reconnect external power.

Expected outcome: The X3 transfers between external and battery power without interrupting monitoring.

13. Review Battery Condition

Action: Open Main Setup → Battery and review:

• Remaining capacity.
• Full-charge capacity.
• Estimated runtime.
• Estimated charging time.
• Battery status or malfunction symbols.
• Age or replacement notification.
• Charge-cycle information when available.

Remove the battery from service when it has physical damage, swelling, a cracked housing, leakage, corroded contacts, a persistent malfunction indication, unacceptable capacity, or exhaustive discharge below recoverable voltage.

Expected outcome: The battery has acceptable physical condition and capacity and is not beyond the manufacturer-listed replacement recommendation.

Battery manufacture date =
Battery age =
Charge cycles, if available =
Full-charge capacity =
Estimated runtime =
Battery replaced = Yes / No

14. Verify ECG and Respiration Performance

Action: Connect a calibrated patient simulator and compatible ECG cable.

Verify a stable ECG waveform, correct simulated heart rate, lead selection, leads-off detection, QRS tone, pacemaker markers when applicable, respiration waveform and rate when configured, and appropriate alarm response when limits are crossed.

Use the IntelliVue X3 Service Guide tolerances for quantitative performance testing.

Expected outcome: ECG, heart rate, respiration, lead detection, and alarm behavior meet the applicable manufacturer specifications.

15. Verify SpO₂ Performance

Action: Use a compatible SpO₂ simulator or an approved functional test method for the installed Philips FAST, Masimo, or Nellcor option.

Verify that the sensor or simulator is recognized, SpO₂ and pulse values are displayed, the pleth waveform is stable, sensor-disconnect indication operates, and high and low alarms can be generated.

Do not apply one manufacturer’s simulator tolerances to a different SpO₂ technology without confirming compatibility.

Expected outcome: The installed SpO₂ technology responds correctly and remains within the applicable Service Guide or simulator test tolerance.

16. Perform NBP Testing and Calibration

Manufacturer-listed interval: At least every two years or as specified by local requirements.

Action: Using the IntelliVue X3 Service Guide and a calibrated NBP analyzer, perform the applicable pressure-accuracy test, pneumatic-leakage test, overpressure or safety test, valve test, calibration procedure, and complete simulated measurement test.

Do not use tolerances taken from another IntelliVue model unless the X3 Service Guide confirms they are identical.

Expected outcome: All NBP tests pass the X3-specific limits, and no cuff, valve, pump, pressure, or calibration error remains.

NBP analyzer ID =
Calibration status =
Pressure accuracy result =
Leakage result =
Calibration completed = Yes / No / Not due
Pass / Fail =

17. Verify Temperature and Invasive Pressure

When installed.

Action: Use appropriate calibrated simulators.

For temperature, verify that the monitor recognizes the simulator, test one or more manufacturer-specified points, and compare the displayed value with the reference.

For invasive pressure, verify zeroing, apply known simulated pressures, verify numeric and waveform response, and verify disconnect or no-pulse behavior as applicable.

Use the IntelliVue X3 Service Guide tolerances.

Expected outcome: Configured temperature and invasive-pressure channels meet their manufacturer-specified performance limits.

18. Perform CO₂ Maintenance

When CO₂ is installed.

Microstream CO₂

Manufacturer-listed interval: At least annually or after 4,000 operating hours.

Perform the Service Guide calibration, performance test, and applicable flow or occlusion checks.

Mainstream or Sidestream CO₂

Manufacturer-listed interval: At least annually or when measurement values are suspected to be incorrect.

Perform the applicable CO₂ calibration or accuracy check, sidestream flow check, zero or reference-gas verification, and alarm checks.

Use certified gas and equipment specified by the Service Guide.

Expected outcome: CO₂ accuracy and flow meet the manufacturer limits, and calibration is completed when due.

CO₂ type =
Operating hours =
Calibration gas concentration =
Measured result =
Flow result =
Calibration completed = Yes / No / Not due
Pass / Fail =

19. Test MSL, Dock, Host, and Measurement Extensions

When applicable.

Action: Connect the X3 to its normal host monitor, IntelliVue Dock, external power supply, or measurement extension.

Verify that:

• The connection is recognized.
• No unresolved MSL, voltage, power-overload, or compatibility INOP remains.
• The X3 enters Companion Mode when connected to a host.
• Measurements transfer correctly.
• The host controls X3 alarms in Companion Mode.
• Battery charging begins.
• Measurement labels do not conflict.
• The X3 returns to stand-alone monitoring when disconnected.
• Trend and patient-transfer behavior is appropriate for the facility configuration.

Expected outcome: The X3 communicates correctly with the equipment used in its normal clinical workflow.

20. Verify Network Communication

When network connectivity is included in the asset configuration.

Action: Verify that the wired, wireless, or telemetry connection is established; the correct bed or device identification appears; parameters reach the intended Information Center; alarm communication operates according to facility protocol; date and time synchronize when centrally controlled; and no unresolved network INOP remains.

Do not alter network settings during routine PM unless authorized.

Expected outcome: The X3 communicates with the intended monitoring network without duplicate identification, persistent disconnects, or missing data.

Electrical Safety Testing

The IntelliVue X3 is classified as Class II, Type CF equipment. The X3 itself therefore does not use a protective-earth conductor in the same manner as Class I equipment.

Philips lists selected IEC 60601-1 safety checks at least every two years and after applicable power-supply repairs or a drop. The exact test selection, connections, and limits must be taken from the IntelliVue X3 Service Guide and must account for the complete powered configuration, including the X3, IntelliVue Dock, M8023A external power supply, host monitor, measurement extensions, and applied parts.

Ground Resistance

A protective-earth resistance test may apply to a connected Class I dock, power source, host monitor, or medical electrical system, but it is not automatically applicable to the Class II X3 by itself.

Ground resistance measured in ohms, expected ≤ 0.5 Ω or facility/NFPA 99 criteria if different.

Tested component =
Result =
Pass / Fail =

When not applicable:

Ground resistance = Not applicable to Class II X3 configuration tested

Touch/Chassis or Equipment Leakage

Touch/chassis leakage measured in microamps:

Configuration tested =
Facility limit used =
Result =
Pass / Fail =

Applied-Part Leakage

The X3 contains Type CF, defibrillation-proof applied parts. Perform applied-part leakage testing when required by the manufacturer’s Service Guide, repair category, and facility policy.

Applied parts tested =
Limit used =
Worst-case result =
Pass / Fail =

Document the standard, analyzer mode, configuration, and limit actually used.

21. Final Inspection and Return to Service

Action: Confirm that:

• All simulators and test adapters are removed.
• The correct battery is installed and adequately charged.
• Covers and doors are secure.
• No tools or foreign objects remain.
• The X3 is clean and dry.
• No unresolved INOP or service message remains.
• Monitoring Mode is active.
• The facility-approved profile is selected.
• Alarm volume is appropriate.
• Date and time are correct.
• Network and host-monitor connections are restored when applicable.
• The PM label and CMMS record are completed.

Expected outcome: The X3 is complete, correctly configured, and safe for its intended stand-alone and Companion Mode use.

Pass / Fail Criteria

PM Pass Criteria

The IntelliVue X3 passes preventive maintenance when:

• Visual inspection finds no unsafe damage or contamination.
• Mounting hardware locks securely.
• Power cords, power sources, connectors, and accessories are intact.
• The startup self-test completes normally.
• The display, touchscreen, controls, alarm lamps, and speaker operate correctly.
• External-to-battery power transfer occurs without interruption.
• Battery condition and age are acceptable.
• All installed measurements pass the applicable Service Guide tests.
• NBP and CO₂ maintenance are completed when due.
• Dock, MSL, host-monitor, and network functions operate when applicable.
• Electrical safety testing passes under the selected standard and configuration.
• No unresolved error, INOP, or abnormal service indication remains.

Remove From Service Criteria

Remove the X3 from service when any of the following remains unresolved:

• Cracked enclosure, damaged display, loose handle, or insecure mount.
• Evidence of liquid ingress.
• Damaged patient connector or exposed electrical contact.
• Startup failure or persistent internal malfunction.
• Alarm lamp, speaker, or alarm-generation failure.
• Unresponsive or inaccurate touchscreen.
• Intermittent power or charging failure.
• Battery swelling, leakage, malfunction, or unacceptable capacity.
• Failed measurement-performance or calibration test.
• Failed NBP calibration or pneumatic safety test.
• Failed CO₂ calibration, accuracy, or flow test.
• Failed electrical safety test.
• Persistent MSL, host, dock, or network fault that affects intended clinical operation.
• Any condition where the unit cannot be confirmed to meet the applicable IntelliVue X3 Service Guide requirements.

Use the manufacturer service manual, facility policy, and approved AEM program to determine the final PM interval and return-to-service requirements.