Preventive Maintenance Checklist - Invacare Perfecto2 V User Manual

Invacare® Perfecto₂™ V Oxygen Concentrator

7.6 Preventive Maintenance Checklist

ON EACH INSPECTION
Record Date of Service
Record Elapsed Hours on Hour Meter
Clean Cabinet Filter(s) (Refer to Cleaning the Cabinet Filter.)
Check Prescribed L/min Flowrate
DURING PREVENTIVE MAINTENANCE SCHEDULE, OR BETWEEN PATIENTS
Every 3 years of continuous use (Equivalent to 26,280 hours)
Check Oxygen Concentration (green indicator light)
Clean/Replace Cabinet Filter(s) (Refer to Cleaning the Cabinet Filter.)
Check/Replace Outlet HEPA Filter*
Check/Replace Compressor Inlet Filter*
Check Power Loss Alarm*
*To be conducted by supplier or qualified service technician. Refer to service manual.
26,280 hours are equivalent to usage 24 hours per day, 7 days per week for 3 years.
32 1195056-B