hey, it has 3075 hours, and the EPR was off. i turned it on to 3. and also turned the ramp duration up to 20 mins.

escape. i just dont remember the thing breathing for me like this. and it is rythmic. like a metronome. i exhale then.. BREATH BREATH BREATH whether i need one or not.

recently...like the past two weeks.... when wearing my mask...(ultra mirage II nasal, attached to resmed h5i) ...after I inhale and exhale...the machine then does like *3* puffs of air into my body...whether I need it or not. they are fast. the pressure of the 3 blasts of air depends on how big an i...