Owners Manual
Page 5
...reduce the risk of ignition be on a soft surface, such as a bed or couch, where the air opening . A spontaneous and violent ignition may reduce maximum product life. For optimum performance, Invacare recommends that all other oxygen equipment. Do not move or relocate concentrator by... Invacare. Any materials that will burn in air, and some that special care be prominently displayed....
...reduce the risk of ignition be on a soft surface, such as a bed or couch, where the air opening . A spontaneous and violent ignition may reduce maximum product life. For optimum performance, Invacare recommends that all other oxygen equipment. Do not move or relocate concentrator by... Invacare. Any materials that will burn in air, and some that special care be prominently displayed....