O-Two e-Series Ventilators (E500, E600, E700) Service and Repairs

Keep your O-Two Ventilators (e500, e600, e700) operating safely and reliably with annual Preventative Maintenance (PM) service OR a multi-year service contract. Certified biomedical technicians follow OEM-compliant service protocols to calibrate, test, and verify your equipment meets OEM specs for safety and performance.

Service Options

  • PM Cycle: 2 Year
  • PM Cycle: 6 Year
  • Functions Test
  • Preventative Maintenance (PM)Learn More
  • Repair
  • Service ContractLearn More
Get Service See on MME

Possible Repair or Service Needs

Dirty or clogged filter
Inaccurate flow rate
Clogged blower
Inaccurate readings

Preventative Maintenance for O-Two Ventilators

  • ​​Visual inspection to verify integrity of unit
  • Diagnostic check of device’s CPU
  • Testing of power supply system and internally housed battery
  • Testing of all device parameters to OEM specifications
  • Calibration of device functions to OEM specifications
  • Complimentary device cleaning
  • Test the blower module
  • Inspect the O² inlet filter
  • Inspect the O-ring for the NBC filter adapter
  • Verify all safety marks, symbols, and labels are complete and legible
  • Check and verify ventilator status: technical state, service state, and real-time clock (RTC)
  • Perform SpO² check and pre-operational tests
  • Verify CO² reading accuracy
  • Perform alarm functionality tests
  • Perform electrical safety tests
  • Application of inspection sticker
  • Free return shipping
  • Full biomedical report for compliance and documentation

Service Contract for O-Two Ventilators

  • Everything in Annual PM, AND:
  • Parts and labor for all repairs and maintenance necessary to meet OEM requirements
  • Asset management via RAMS
  • Automated, scheduled service
  • Access to replacement parts

Care Instructions

Proper storage in climate climate-controlled area

Putting a case on the unit

Use only fingers to press buttons (not ink pens)

Be gentle with older units