Maxtec Handi+ R218P12 Operating Manual And Instructions

Maxtec Handi+ R218P12 Operating Manual And Instructions

Oxygen analyzer
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Handi+
®
O P E R A T I N G M A N U A L &
I N S T R U C T I O N S F O R U S E
R 2 1 8 P 1 2
R218M12 Rev. J

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Summary of Contents for Maxtec Handi+ R218P12

  • Page 1 Handi+ ® O P E R A T I N G M A N U A L & I N S T R U C T I O N S F O R U S E R 2 1 8 P 1 2 R218M12 Rev.
  • Page 3 WARRANTY Maxtec, warrants the Handi+ to be free from defects of workmanship or materials for a period of two-(2) years from the date of shipment from Maxtec, under normal operating conditions and provided that the Handi+ is properly operated and maintained in accordance with Maxtec's operating instructions.
  • Page 4 CAUTION: Indicates a potentially hazardous situation, if not avoided, could result in minor or moderate injury and property damage. » The Maxtec MAX-250 oxygen sensor is a sealed device containing a weak acid electrolyte, lead (Pb), and lead acetate. Lead and lead acetate are hazardous waste constituents and should be disposed of properly, or returned to Maxtec for proper disposal or recovery.
  • Page 5: Table Of Contents

    8.1 Standard Replacement Parts and Accessories......8 9.0 FREQUENTLY ASKED QUESTIONS ....... 9 866.4.Maxtec www.maxtec.com...
  • Page 7: Introduction

    ..........0.0.2 = 102% ..(If the display reads > 0.0.3 the Handi+ should be re-calibrated.) 866.4.Maxtec www.maxtec.com...
  • Page 8: Symbol Guide

    The Maxtec Handi+ oxygen analyzer is designed to monitor oxygen concentration in the patient-breathing environment. It is one of a full line of oxygen analyzers by Maxtec. The Handi+ oxygen analyzer utilizes the Maxtec MAX-250 oxygen sensor and is engineered for fast response, maximum reliability and stable performance.
  • Page 9: Calibrating The Handi+ Oxygen Analyzer

    1. Put the Handi+ in an upright position such that you can read the product label. 2. Connect a sample supply hose to a standard "T" piece. The Maxtec "T" is precision-tapered to insure a tight connection with O-rings of the MAX-250 oxygen sensor diverter.
  • Page 10: Direct Flow Calibration (Configuration B)

    4. Allow the oxygen sensor to remain in the flow of the sample gas until stable. 5. If the Handi+ is not already turned on, do so now by pressing the analyzer ON button 6. Read the value displayed on the LCD. 866.4.Maxtec www.maxtec.com...
  • Page 11: Factors Influencing Accurate Readings

    » If sample gases flow through tubing, use the same apparatus and flow rates when calibrating as when measuring. » The Handi+ oxygen sensor has been validated at pressures up to 2 atmospheres absolute. Calibration or operation above this pressure is beyond the intended use. 866.4.Maxtec www.maxtec.com...
  • Page 12: Humidity Effect

    If unit repeats this error more than three times, contact Maxtec Customer Service for possible sensor replacement. CAL Err Bat: Battery voltage too low to recalibrate Unit is at end of life, see page I for proper disposal.
  • Page 13: Cleaning And Maintenance

    Sensor Type: ......Maxtec MAX-250 series galvanic fuel cell Weight:.
  • Page 14: Effect Of Interferent Gases And Vapors

    8.1 Standard Replacement Parts and Accessories Part Number Item R218M12 Operation Manual, Handi+ R218M12-001 Operation Manual, Handi+ International RP16P02 "T" Adapter R110P10-001 Flow Diverter Fitting R207P17 Barbed Adapter R100P92-002 Clear Tubing R213P92 Lanyard RP16P10 MaxConnect “T” Adapter R218P09 Handi+ Cover 866.4.Maxtec www.maxtec.com...
  • Page 15: Frequently Asked Questions

    Sensor life is dependent on the oxygen concentration exposure. » For example, a sensor which is used to check flow meters once a week for 8 hours will outlast one which is used to analyze oxygen blender performance 24 hours per day, 5 days a week. 866.4.Maxtec www.maxtec.com...

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