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U S E R M A N U A L
HELIUM-OxygEn BLEndEr
CAUTION
300 Held Drive
Northampton, PA 18067 USA
(DISS and NIST Connections)
Model No. PM5400 Series
SAVE THESE INSTRUCTIONS
Federal (USA) law restricts this device to sale
by or on the order of a physician.
www.precisionmedical.com
H
O
ELI
2
PM5500 Series
Tel: (+001) 610-262-6090
Fax: (+001) 610-262-6080
(shown)
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Table of Contents
Summary of Contents for Precision Medical PM5500 Series
- Page 1 U S E R M A N U A L HELIUM-OxygEn BLEndEr (DISS and NIST Connections) Model No. PM5400 Series (shown) PM5500 Series SAVE THESE INSTRUCTIONS Federal (USA) law restricts this device to sale CAUTION by or on the order of a physician.
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Page 2: Table Of Contents
CONTENTS RECEIVING / INSPECTION ..............1 INTENDED USE ..................1 READ ALL INSTRUCTIONS BEFORE USING ........1 ExPLANATION OF ABBREVIATIONS ..........2 SAFETY INFORMATION - WARNINGS AND CAUTIONS ....2 SPECIFICATIONS ................4 DIAGRAMS ..................6 COMPONENT DESCRIPTION ............7 ALARM TEST ..................8 REVERSE GAS FLOW PROCEDURE ..........9 OPERATING INSTRUCTIONS ............9 CLEANING ..................10 MAINTENANCE ................10... -
Page 3: Read All Instructions Before Using
REAd ALL INSTRUCTIONS BEFORE USING This manual instructs a Professional to install and operate the Blender. This is provided for your safety and to prevent damage to the Blender. If you do not understand this manual, DO NOT USE the Blender and contact your Provider. - Page 4 WARNING • Only trained, qualified medical personnel under the direct supervision of a licensed physician should operate the Blender. • Use this Blender only for its Intended Use as described in this manual. • Confirm prescribed dose before administering to patient. Monitor on a frequent basis.
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Page 5: Specifications
SPECIFICATIONS High Flow Low Flow Model PM5580: 80/20 heliox PM5480: 80/20 heliox PM5570: 70/30 heliox PM5470: 70/30 heliox Primary Outlet 15 - 120 lpm 3 - 30 lpm Flow Range With both supply pressures at 50 psi (3.4 bar) with BLEED Closed Auxiliary Outlet 2 - 100 lpm... - Page 6 SPECIFICATIONS continued dimensions: (without fittings) Depth: (12.5 cm) 4.9 in Width: (5.7 cm) 2.3 in Height: (10.4 cm) 4.1 in Weight: (1.3 kg) 2.9 lbs Shipping Weight: (1.6 kg) 3.5 lbs Operating Temperature Range: 59°F to 104°F (15°C to 40°C) Transport / Storage Requirements Temperature Range: -10°F to 140°F (-23°C to 60°C)
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Page 7: Diagrams
dIAGRAMS CAUTION Missing or illegible labels must be replaced, contact Precision Medical, Inc. PM5400 and PM5500 Models BLENDEr HELIUM-OxygEn... -
Page 8: Component Description
COMPONENT dESCRIPTION ITEM DESCRIPTION Oxygen Concentration dial A dial used for selecting oxygen concentrations between 20% -100% or 30% -100%. The F scale is used for reference only. The actual F must be verified with an Alarmed Oxygen Monitor / Analyzer. This dial does not rotate 360°. The dial starts at 20% or 30% and ends at 100%. -
Page 9: Alarm Test
PRE-USE TESTING WARNING • Read this User Manual before installing or operating the H Blender. • Confirm the concentration of heliox with an alarmed Oxygen Monitor / Analyzer. • Confirm contents of heliox cylinder prior to use. CAUTION Inspect the H Blender for visual damage before use, DO NOT USE if damaged. -
Page 10: Reverse Gas Flow Procedure
REVERSE GAS FLOW PROCEdURE CE Requirements ONLY) 1. Assure bleed flow valve is not engaged. Disconnect the oxygen hose from the gas source. Remove all outlet connections from the H Blender to ensure that there is no outlet flow. 2. Place the free end of the oxygen supply hose under water. While gradually increasing the heliox supply pressure from 30-75 psi (2.07-5.17 bar) check for leakage past the oxygen inlet check valve. -
Page 11: Cleaning
7. Confirm the concentration of heliox with an Oxygen Monitor / Analyzer. If necessary activate the bleed flow valve to maintain accuracy. 8. To activate the bleed, turn and rotate the knurled collar back until it contacts the cover. 9. To deactivate the bleed, pull and rotate the collar away from the cover until bleed flow valve is closed. -
Page 12: Oxygen Flowmeter Conversions
OxYGEN FLOWMETER CONVERSIONS Oxygen Corrected Heliox Flow (LPM) at Various Settings Flowmeter Setting 100% 1.18 1.15 1.02 10.8 12.6 11.2 14.4 12.8 11.2 10.4 16.2 14.4 12.6 11.7 10.8 10.6 10.4 18.0 16.0 14.0 13.0 12.0 11.8 11.5 10.2 10.0 19.8 17.6 15.4... -
Page 13: Technical Description
TECHNICAL dESCRIPTION For a complete Technical Description of the H Blender and list of Replacement Parts, reference the H Blender Service Manual (P/N 506124) available on the Internet; www.precisionmedical.com. RETURNS Returned products require a Returned Goods Authorization (RGA) number, contact Precision Medical, Inc. All returns must be packaged in sealed containers to prevent damage. -
Page 14: Troubleshooting
TROUBLESHOOTING If the H Blender fails to function, consult the Troubleshooting Guide below. If problem cannot be solved by using Troubleshooting Guide, refer to the Blender Service Manual (P/N 506124) available on the Internet; www.precisionmedical.com or consult your Provider. Problem Probable Cause Remedy Oxygen... -
Page 15: Limited Warranty
LIMITEd WARRANTY LIMITATION OF LIABILITY Precision Medical, Inc. warrants that the HeliO Blender, (the Product), will be free of defects in workmanship and/or material for the following period: Two (2) years from shipment Should any failure to conform to this warranty appear within the applicable period, Precision Medical, Inc. - Page 16 dECLARATION OF CONFORMITY Manufacturer: Precision Medical, Inc. 300 Held Drive, Northampton, PA 18067, USA CONTACT: Quality Manager Phone: 610-262-6090 Authorized European Representative: Emergo Europe (European Office) Molenstraat 15 2513 BH, The Hague The Netherlands Phone: +31 (0) 70.345.8570 Fax: +31 (0) 70.346.7299 Product: Gas Mixers for Medical Use (Blender) Model(s):...
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