I do find the "cool down" facility on the S9 annoying.
When I have put my mask back on after a comfort break during the night I have mistakenly believed the machine to be running when instead its in the "cool down state"
I have found, on another forum, that if you press and hold down the on/off button for 3-4 secs this will stop the "cool down" and completely shut down the machine.
The trouble is will I remember to do this in the early hours
When I have put my mask back on after a comfort break during the night I have mistakenly believed the machine to be running when instead its in the "cool down state"
I have found, on another forum, that if you press and hold down the on/off button for 3-4 secs this will stop the "cool down" and completely shut down the machine.
The trouble is will I remember to do this in the early hours
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