VersaMed iVent201 Portable Ventilator Service Manual – PDF Download
$29.95
Official factory service manual for the VersaMed iVent201 mechanical ventilator (Hardware v1.4, Rev. 4, 2005).
Includes calibration, testing, maintenance, pneumatic and electronic schematics, troubleshooting, and full service procedures.
Description
VersaMed iVent201 Portable Ventilator Service Manual – PDF Download
Description
Overview
The VersaMed iVent201 Service Manual (Part No. SM-01-04 Rev.4, August 2005) provides the complete technical documentation required to service, calibrate, and verify the iVent201 portable ventilator. This manual is designed for authorized VersaMed technicians and biomedical engineers responsible for preventive maintenance and repair. It complements the Operator’s Manual (OM-01-04) and contains all electrical, pneumatic, and software servicing procedures
69164909-Service-Manual
IMAGES:
Contents Summary
Section 1 – Introduction & Safety: Intended use, safety standards (IEC 60601-1/2-12, ISO 10651-3), ESD handling, hazard notices, and replacement part guidelines.
Section 2 – System Specifications:
Ventilation modes: A/C Volume, A/C Pressure, SIMV Volume, SIMV Pressure, CPAP, PSV, Adaptive Bi-Level.
Range highlights: VT 100–2000 mL ±10%, FiO₂ 21–100%, PEEP 0–20 cmH₂O, Power 100–240 V AC or 12–15 V DC.
Dimensions 33 × 24 × 26 cm; weight 10 kg (with battery).
69164909-Service-Manual
Section 3 – Installation & Setup: External AC/DC supply, internal battery charging, oxygen connection (40–60 psi HP supply / low-pressure adapter), patient circuit assembly, filters, and control panel functions.
Section 4 – Theory of Operation:
Pneumatic Unit – blower assembly (22,000 RPM turbine), O₂ blending system (demand valve, proportioning valve with stepper motor control), solenoid valves, filters, and mufflers.
Electronic Module – CPU board (AMD 5×86), main board sensor interfaces, zero/purge and switching boards, power supply, and SpO₂ interface.
Control Software – BIOS, watchdog timer, PC104 bus, RS-232 communication, and VGA output
69164909-Service-Manual
Section 5 – Maintenance & Calibration: Routine cleaning, PM intervals (500 h, 1500 h, annual), and sensor calibration procedures (flow, pressure, PEEP, O₂ system).
Section 6 – Verification Tests: Operational Verification (OVT), Ventilator Verification (VVT), Functional Verification Tests for O₂ linearity, alarms, and battery performance.
Section 7 – Service Procedures: Software upgrade, option package update, download of technical logs, and complete disassembly instructions for modules (power pack, LCD, interface board, pneumatic unit).
Section 8 – Troubleshooting: Detailed fault tables for power, pressure, valve, sensor, and O₂ control issues with root-cause isolation and waveform examples
69164909-Service-Manual
Technical Highlights
| Function | Specification |
|---|---|
| Ventilation Modes | A/C (V/P Ctrl), SIMV (V/P Ctrl), CPAP, PSV, Adaptive Bi-Level |
| Power Input | 100–240 V AC (1.6 A) / 12–15 V DC (8.5 A) |
| Battery Type | 12 V 7.2–9 Ah Sealed Lead-Acid, 2 hr runtime |
| O₂ Input Pressure | 40–60 psi (2.8–4.1 bar) |
| Operating Temp. | –15 to +50 °C (5–122 °F) / IP54 protection |
| Monitoring | FiO₂, PIP, PEEP, MV, Rate, I:E, Flow, Leak, Alarms (Apnea, Disconnect, High PEEP) |
| CPU Module | AMD 5×86-133 MHz PC104 Architecture + 32 MB SDRAM |
| Display | 8.4 inch LCD with rotary encoder and keypad controls |
📄 File Details
| Parameter | Information |
|---|---|
| File Type | PDF (Digital Download) |
| File Size | ≈ 3.74MB |
| Page Count | ≈ 173 pages |
| Language | English |
| Edition | Part No. SM-01-04 Rev. 4 – August 2005 |
| Searchable Text | Yes (OCR enabled) |
| Compatibility | Windows / macOS / iOS / Android |
| Publisher | VersaMed Medical Systems Inc. (USA) |
