CARE AND MAINTENANCE
FUNCTIONAL CHECK
CHECKING FOR LEAKS
1.Close the valve on the oxygen cylinder..
2.Depressurize the EVOLUTIONTM MOTION by inhaling several times using the nasal cannula.. The gauge indicator should drop to zero..
3.Check that all screwed unions and tube connections are tight.. If necessary, tighten them by hand. * NOTE: Do not use a tool.
4.Ensure that the unit is set to the “PULSE” position..
5.Slowly open the valve on the oxygen cylinder until the needle in the gauge indicator no longer moves..
6.Close the cylinder valve again..
7.Observe the needle in the gauge indicator for approximately one minute..
• If the needle remains in its position, everything is OK..
• However, if the contents indicator shows a continuous decrease in pressure, there is a leak in the system.. In this event, contact your Home Care Provider..
| DISPOSAL |
| The Unit: Do not dispose of the unit in the household waste.. Consult an authorized electronic waste |
| recycling company for the proper disposal of the unit.. |
| Disposal of Batteries: Do not dispose of used batteries in the household waste.. Contact a public waste |
19 | disposal authority for proper disposal instructions.. |
