User's Manual

SpO2 (91343 only)
071-0774-00 Rev. A 3-5
MSG ALM DELAY Key
This key sets the number of seconds the system will wait before it issues an alarm
tone after any of the following messages:
•SpO
2
UNAVAILABLE
•SpO
2
FAULTY SENSOR
•SpO
2
SENSOR DISCONNECTED
•SpO
2
SENSOR OFF PATIENT
•SpO
2
INSUFFICIENT SIGNAL
•SpO
2
AMBIENT LIGHT INTF.
•SpO
2
NOISY SIGNAL
When this feature is OFF, the key label will read “MSG ALM DELAY OFF”. When
it is ON, the label will read “MSG ALM DELAY xx” where “xx” is the value, in
seconds, of the delay.
To set the message delay time:
1. Touch MSG ALM DELAY xx (or MSG ALM DELAY OFF).
2. Touch the up and down arrow keys until the value is set as desired. Possible
settings are OFF, 10, 20, 30, 40, 50, or 60 seconds.
!
• If you press the down arrow key after the lowest value has been
reached, the following message will appear on the prompt line:
Minimum message alarm delay time has been reached.
• If you press the up arrow key after the highest value has been
reached, the following message will appear on the prompt line:
Maximum message alarm delay time has been reached.