➢ The air inlet of the oxygen concentrator should be located in a well-ventilated place.
➢ It takes 5 minutes for the oxygen concentrator to start to reach the specified performance.
➢ The oxygen concentrator should not be lubricated with oil, grease or other lubricants.
➢ The performance of oxygen concentrator may be affected if any non-specified wetting bottles or
drug administration accessories are used.
➢ The humidification bottle of oxygen concentrator shall be mounted at the optimal position for
the drug administration accessories. It shall be directly mounted at the outlet of the oxygen
concentrator.
NOTES:
➢ It is recommended to assign a person to maintain the oxygen concentrator when using it.
➢ Do not block the air inlet and outlet of the oxygen concentrator.
➢ Do not disassemble the oxygen concentrator to prevent electric shock. If the oxygen
concentrator is in fault, please contact a dealer authorized by CARER timely.
➢ When the oxygen concentrator is not in use, please unplug the oxygen concentrator from the
power socket.
⚫ Main Structure
The medical oxygen concentrator is composed of a mainframe, a flow controller, a humidification bottle
and an oxygen concentration status indicator.
⚫ Important Spare parts of Oxygen Concentrator
NOTE: Please get familiar with the oxygen concentrator before using it.