Precision Medical HeliO2 Blenders - Manual (Page 23)

Heliox / Oxygen Blender Service Manual
Page 21
Step 4: TEST
Equipment Required
Medical Heliox Supply
Medical Oxygen Supply
Calibrated Oxygen Analyzer/Monitor
Calibrated Heliox or Oxygen flow monitor 0 to 120 lpm or greater
Flowmeter 0 to 120 lpm or greater
Calibrated Pressure Gauges 0 to 100 psi
Regulators Tubing / Hoses
Tools Required
Phillips Screwdriver
Torque Driver capable of 10 in-lbs
Adjustable Wrench
Retaining Ring Pliers
Nut Driver
Typical Test Configuration Diagram
Instructions for Testing
A. Heliox and Oxygen Supply Setup
Both gas supplies must be clean and dry per the specifications outlined in this manual and have the ability to
generate up to 100 psi (6.89 bar) for both the Heliox and Oxygen inlet pressures. Verify Heliox and Oxygen
supply concentrations with an analyzer/monitor.