In the Respironics M Series REMstar Auto A-Flex Provider manual 1.5.1.1 REMstar Auto M Series Provider Mode Settings For the REMstar Auto M Series device, you can modify the following settings in provider mode: --- • Auto-Off setting (enable/disable) --- 1.5.2 Accessing User Mode Users can modify the following settings in user mode: --- • Auto off (enable/disable) ---