Delphi DL-00183 manual 30

Low Priority Alarms

Alarm Message	Description	Action
Replace C-filtr	Compressor filter needs	Replace filter. Press and
	replacement.	hold mute key for more
		than 4 seconds to reset
		the hour counter.
Replace P-filtr	Patient filter needs	Replace filter. Press and
	replacement.	hold mute key for more
		than 4 seconds to reset
		the hour counter.

Wash I-filtr	Input filter needs to be
	cleaned.

Wash input filter. Press and hold mute key for more than 4 seconds to reset the hour counter.

Replace batt	Main battery has exceeded	Contact Customer
	300 recharge cycles.	Service for replacement.
		Note: This alarm will be
		automatically cleared once
		a new battery is inserted.
		Battery will continue to
		function after 300 recharge
		cycles, but for a shorter time
		than a new battery.
XX: Service*	Service required.	Contact Customer
		Service.
*Value: 71-99

Other Messages

Message	Description	Action
Power removed	External power has been	No action is required.
	disconnected; unit is now
	running on battery.
SW Ver N.NNN	Display of software version	No action is required.
	during startup and calibra-
	tion. This includes test of
	beeper and LEDs.
Self test	Indicates unit is going	No action is required.
	through its test at startup.
	Displayed for approximately
	10 seconds.
Shutting off	Displayed while unit goes	No action is required.
	through its power-down
	sequence.
External power	External power is	No action is required.
	connected.

18 DL-00096 Rev. 7