ResMed III & III ST VPAP unit does not, stop when you remove, your mask, SmartStart is enabled

Problem	Possible Cause	Solution
	There is excessive leak.	Adjust position of mask and
		headgear.
		Plugs may be missing from
		ports on mask. Replace
		them.
		Air tubing not connected
		properly. Connect firmly at
		both ends.
		Air tubing kinked or
		punctured. Straighten or
		replace.
VPAP unit does not	SmartStart/Stop is disabled.	Enable SmartStart/Stop.
stop when you remove
your mask.	Use of an Ultra Mirage Full
	Face Mask.	SmartStop does not work
		with a full face mask.
SmartStart is enabled	Incompatible humidifier or	Use only equipment as
but the flow generator	mask system being used.	recommended and supplied
does not stop		by ResMed.
automatically when
you remove your mask.

Display error message: The air tubing is loose.

Check tube!!

Key if done

Check that the air tubing is connected securely to your mask and the air outlet on the front of the VPAP.

To clear the error message, press any key on the VPAP keypad.

Displays error	Component failure.	Return your VPAP for
message:		servicing.
SYSTEM ERROR
Call service!

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