4β20ξξAlarmsξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξξExpressionξMR400ξInstructionsξforξUse
Alarm Sound
The alarm sound can be turned off, as indicated by the symbol. Always ensure that the
alarm sound setting is appropriate for the monitoring environment and for each patient. The
alarm sound volume is adjustable for suitability to various clinical environments. When you
use the MR400, always ensure that the alarm sound can be heard above the ambient noise
level; otherwise, treatment of the patient could be delayed.
Controlsξtheξalarmξsoundξ(identical ξtoξandξinteract iveξwithξAlarmsξinξtheξMonitorξSetupξ>ξSoundξ
Adjustξmenu).
Theξfollowingξoptionsξareξavailable:
β’ Offξturnsξoffξtheξalarmξsound,ξasξindicatedξbyξtheξalarmξaudioξoffξsymbolξ(seeξpageξ4β4).ξ
(Onlyξtheξalarmξsoundξwillξbeξdisabled;ξvisualξalarmξ
indicationsξwillξco ntinue.)
β’ Onξturnsξonξtheξalarmξsound,ξasξindicatedξbyξtheξalarmξaudioξarmedξsymbolξ(seeξpageξ4β
4).ξ(Default)ξ
Toξcontrolξtheξalarmξsound
Alarm Light
Setsξtheξbehaviorξofξtheξalarmξlightξfollowingξtheξdetec t ionξofξanξalarm.ξ
Theξfollowingξoptionsξareξavailable:
β’ Continuousξilluminatesξtheξalarmξlightξforξtheξdurationξofξanξalarmξcondition.ξ(Default)
β’ Temporaryξilluminatesξtheξalarmξlightξforξ25ξsecondsξduringξanξalarmξcondition.ξ(Ifξtheξ
MR400ξisξplacedξinξsuspendξmode ξ
orξifξtheξalarmξisξsilencedξorξpausedξduringξthisξperiod,ξ
thenξuponξexitingξtheξalarmξlightξwillξrestartξforξ25ξseconds.)ξ
β’ Offξdoesξnotξilluminateξtheξalarmξlightξduringξanξalarmξcondition.
Step Action
1PressξtheξSetupξkeyξandξthenξtheξAlarmsξkey.
TheξAlarmsξmenuξappears.ξCurrentξsettingsξareξdisplayed.
2Locateξ
AlarmξSoundξandξselectξtheξdesiredξsetting:
Off
On
Theξsettingξisξentered.