User Manual
21
Recommended Preventative Maintenance
The device is specifically designed to minimize routine preventive maintenance.
Except for tasks described below, only trained personnel should perform preventive maintenance or performance
adjustments on the device and its equipment. Users should contact your provider or Precision Medical for service.
WARNING
Prior to cleaning, ensure the device is turned o, unplug any external power sources and remove battery.
DO NOT spray or apply any cleaners directly onto the case.
DO NOT place any liquids on or near the device. If any liquid gets on the device, immediately turn OFF, unplug device
from the electrical outlet, remove Battery and connect to another oxygen source.
DO NOT use harsh and/or flammable chemicals to clean the device.
DO NOT use the device until it is thoroughly dry.
The device, its parts, and accessories should be cleaned/disinfected before use on a new user.
The nasal cannula cannot be cleaned and should be disposed.
ISO 80601-2-69 (Standard for Oxygen Concentrators) highly recommends that the user cannula that delivers gas to the
user from the oxygen concentrator should include a Fire Stop Check Valve to stop the flow of gas towards the user in the
case that the cannula becomes ignited. The Fire Stop Check Valve should be located as close to the user as reasonably
practicable.
Cleaning the Case
1. Connect to an alternate Oxygen source.
2. Turn o the device.
3. Unplug any external power source before cleaning.
4. Clean exterior surfaces of the device with a cloth dampened with mild detergent.
5. Wipe and allow device to air dry. When not in use, store the device in a clean dry area free from grease, oil, and other
sources of contamination.
Cleaning the Air Inlet Filter and Replacement
1. Remove the filter.
2. Wash filter with mild detergent. Rinse thoroughly with water and allow to dry completely.
3. Once filter is dry, replace the filter into the case.
4. To purchase additional Air Inlet Filters 508587, contact your provider or Precision Medical.