Invacare IRC5PO2V Owners Manual - Page 21

SECTION 5-OPERATING INSTRUCTIONS Initial Startup of the Concentrator NOTE: Concentrator may be used during the initial start warm‐up time (approximately 30 min.) while waiting for the O2 purity to reach maximum. LABEL SYMBOL O2 O2 PURITY INDICATOR LIGHTS (LED) SYSTEM OKAY O2 over 85% (± 2%) O2 Between 73% (± 3%) to 85% (±2%) SYSTEM FAILURE O2 Below 73% (±3%) GREEN Indicator Light YELLOW Indicator light A. YELLOW Solid B. YELLOW Flashing Sensor Failure Call a qualified technician. Have a back-up supply of oxygen ready. RED Indicator Light Continuous Audible Alarm Sieve-GARD Compressor Shutdown. Call a qualified technician. Switch to a back-up supply of oxygen immediately. Front Panel Indicators - Units without SensO2 NOTE: For this procedure, refer to FIGURE 5.7. Auto Shut Down Use Backup RED Call Supplier Normal I/O GREEN FIGURE 5.7 Front Panel Indicators - Units without SensO2 Part No 1143482 21 Perfecto2™Series