Rhythm Healthcare LM5BA Manual

Rhythm Healthcare LM5BA Manual

Stationary oxygen concentrator
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ITEM# LM5BA
STATIONARY OXYGEN
CONCENTRATOR

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Questions and answers

Monte Ray Farmer
February 19, 2025

Can I "T" two lines to the nose at the same time for a two (2) room availability? I **** running at 3L/min. If I can will i need to shut down such that only one line is charged at any given time?

1 comments:
Mr. Anderson
February 19, 2025

The LM5BA Oxygen Concentrator delivers oxygen at a rate of 1-5 L/min with an oxygen concentration of 93%±2%. It is designed to be used with accessories like cannulas, humidifiers, and adapters specified by Rhythm Healthcare. However, the manual does not specify whether it can support two simultaneous oxygen lines effectively. Running two lines at the same time might reduce the oxygen flow per line, potentially affecting performance. There is no mention of needing to shut down one line at a time, but for proper usage and efficiency, it is best to consult the provider.

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ANA GUTIERREZ
January 25, 2025

Brand new for me, l don't know how to started. RHYTHM HEATHCARE. Model LM5BA

1 comments:
Mr. Anderson
May 14, 2025

To get started with the Rhythm Healthcare LM5BA Oxygen Concentrator:

1. Plug in the device to a proper power outlet (AC115V/60Hz or AC230V/50Hz).
2. Attach accessories such as the nasal cannula, humidifier, or humidifier adapter if needed.
3. Insert filter(s): If a second filter is provided, insert the replacement filter first. Clean the dirty filter with warm soap and water, dry thoroughly, and reinstall.
4. Use the control panel to turn on and adjust settings. It is user-friendly.
5. Monitor alarms for temperature, oxygen purity, pressure, power failure, or blockage.
6. Ensure proper ventilation and place the unit in a well-ventilated area.
7. Contact your provider for guidance on accessory use, cleaning, and maintenance.

Note: The device is not life-sustaining and should be used as prescribed.

This answer is automatically generated

MaryBeth
July 4, 2025

removing and cleaning air filter

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Summary of Contents for Rhythm Healthcare LM5BA

  • Page 1 ITEM# LM5BA STATIONARY OXYGEN CONCENTRATOR...
  • Page 2 Smoking while using oxygen is the number one cause of fire injuries and related deaths. You must follow these safety warnings: Do not allow smoking, candles, or open flames in the same room with the device or within five feet of the oxygen-carrying accessories.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS IMPORTANT SAFEGUARDS 5, 6 CONTRAINDICATIONS FOR USE IMPORTANT PARTS OF YOUR CONCENTRATOR SETTING UP YOUR OXYGEN CONCENTRATOR BEFORE OPERATING YOUR OXYGEN CONCENTRATOR OPERATING YOUR CONCENTRATOR CARING AND PERIODIC MAINTENANCE FOR YOUR UNIT ALERT INDICATION SYSTEM MINOR TROUBLESHOOTING SPECIFICATIONS SYMBOLS 19,20...
  • Page 4 INTRODUCTION INDICATIONS FOR USE: The Oxygen Concentrator is intended for use as an oxygen concentrator to provide supplemental low flow oxygen therapy for adult, geriatric and pediatric in the home, nursing homes, patient care facilities, etc. The pediatric must be treated under adult supervision. It is not intended to sustain or support life. Patient group: Adult, geriatric and pediatric.
  • Page 5: Important Safeguards

    WARNING: It is the responsibility of the provider supplying the LM5BA to the patient to ensure that the device is used in a safe and effective manner in keeping with the provider’s prescription for supplemental oxygen use.
  • Page 6 WARNING: The use of some oxygen administrating accessories is not specified for this oxygen concentrator and may impair its performance. Recommended accessories are referenced in this manual. WARNING: If the oxygen concentrator has been dropped, damaged, or exposed to water, please contact your provider for inspection or possible repair of the device.
  • Page 7: Contraindications For Use

    , or as recommended by the manufacturer, or your home care provider. Do not overfill the 2-6 months humidifier. WARNING: Accessories designed by other manufacturers have not been tested by Rhythm Healthcare and are not recommended for use with Rhythm Healthcare products.
  • Page 8 Figure 1 1. Power Switch Push to switch on, then the unit turns on. Push switches it off, the unit stops. I = ON O = OFF 2. Monitor - Indicates system pressure status. Figure 2 Displays when the device runs. There are four indication lights on the panel. •...
  • Page 9 3. Operating instructions Operating warnings label: 1, DO NOT OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING THIS MANUAL, IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS AND INSTRUCTIONS, CONTACT YOUR EQUIPMENT PROVIDER BEFORE ATTEMPTING TO USE THIS EQUIPMENT; TOHERWISE, INJURY OR DAMAGE MAY RESULT. 2, Under certain circumstances, oxygen therapy can be hazardous.
  • Page 10: Setting Up Your Oxygen Concentrator

    SETTING UP YOUR OXYGEN CONCENTRATOR Position your unit near an electrical outlet convenient for the user. WARNING: Keep the oxygen concentrator at least 5 feet away from heat source, sparks or any sources of flame. NOTE: Do not connect to an electrical outlet controlled by a wall switch. NO other appliances should be plugged into the same wall outlet.
  • Page 11: Before Operating Your Oxygen Concentrator

    BEFORE OPERATING YOUR OXYGEN CONCENTRATOR 1. Before operating your unit always check to be sure the air filter (located on the back of your unit) is clean. Proper cleaning of this filter is discussed on page 14. 2. Attach the appropriate oxygen accessories to the oxygen outlet. Oxygen Tubing Connection: a.
  • Page 12: Operating Your Concentrator

    OPERATING YOUR CONCENTRATOR Special precautions need to be taken with Oxygen Concentrators and should be used according to the EMC information provided in this manual. Oxygen can cause rapid burning when exposed to flames. Do not smoke while your oxygen concentrator is running, or when you are near a person utilizing oxygen therapy.
  • Page 13: Caring And Periodic Maintenance For Your Unit

    CARING AND PERIODIC MAINTENANCE FOR YOUR UNIT Before attempting any cleaning procedures, turn the unit Off. Oxygen Humidifier (reusable bottles) If your provider has prescribed humidification, clean your humidifier bottle daily. Follow the instructions supplied by the manufacturer. If no cleaning instructions were supplied, follow these steps: 1.
  • Page 14 Clean the dirty filter in a warm soap and water solution then dry completely prior to use. 2. Change the air inlet filter/HEPA (LM5BA-ILF) if torn, damaged, as needed, or every three years. Follow these steps: Open the safeguard/door (LM5BA-VD).
  • Page 15: Alert Indication System

    NOTE: If the unit is not operating and the Service required light is on and the alarm beeps there is no power to the unit. Refer to the Minor Troubleshooting chart on page 17 and contact your provider. NOTE: All waste from Rhythm LM5BA Oxygen Concentrator must be disposed of using the appropriate methods specified by local authorities.
  • Page 16 3 Auditory Alerts If there are any alerts, the device will alert at a sound level between 40dBA - 85dBA. Alerts Priority : 1. High Priority - 5 beeps, pause for five seconds, then alarm beeps again. 2. Medium Priority - 3 beeps, pause for ten seconds, then alarm beeps again. 3.
  • Page 17: Minor Troubleshooting

    WARNING: Do not change the alert indication preset and do not change the memory of the MCU preset. Geriatric, pediatric or any other patient unable to communicate discomfort can require additional monitoring and/or a distributed alarm system to convey the information about the discomfort and or the medical urgency to the responsible care giver to avoid harm.
  • Page 18: Specifications

    SPECIFICATIONS: Item Rating Delivery Rate 1 - 5 L/min Outlet Pressure 8.5 PSI(58.6KPa) 115VAC, 60Hz<365VA Electrical Rating 230VAC,50Hz<365VA Oxygen Percentage 1~5 L/min 93%±2% 47~49dB Sound level Temperature 50°F - 104°F Operating Environment Range Humidity: 30% to 70% Atmospheric pressure 50-106 kpa (7.3-15.4 psi) Operating Altitude Across the voltage range: (Tested at 69.8°F only)
  • Page 19: Symbols

    SYMBOLS Warning - Describes a hazard or unsafe practice that can result in severe bodily injury, death, or property damage Caution – Describes a hazard or unsafe practice that can result in minor bodily injury or property damage Note – Provides information important enough to emphasize or repeat Consult the accompanying documents Type BF Equipment Class II Equipment, double insulated...
  • Page 20: Electromagnetic Information

    ELECTROMAGNETIC INFORMATION Guidance and manufacturer’s declaration – electromagnetic emissions The LM5BA is intended for use in the electromagnetic environment specified below. The customer or the user of the LM5BA should assure that it is used in such an environment. Emissions test...
  • Page 21 Guidance and manufacturer’s declaration – electromagnetic immunity The LM5BA is intended for use in the electromagnetic environment specified below. The customer or the user of the LM5BA should assure that it is used in such an environment. IEC 60601 test...
  • Page 22: Limited Warranty

    Warranty Claims The original purchaser must submit any warranty claim to Rhythm Healthcare, LLC or to an Authorized Service Center. Upon verification of the warranty status, instructions will be issued. For all returns, the...
  • Page 23 Rhythm Healthcare, LLC Clearwater, FL 33762 Email: contactus rhythmhc.com Website: www.rhythmhc.com V2: 10/20/23...

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