3‐4 GettingStartedExpressionMR400InstructionsforUse
FollowthestepsbelowwhenoperatingtheMR400.
System Power-up and Communications Verification
Always perform operational verification prior to use and during monitoring by ensuring
proper communications between the MR400, the wireless modules and IP5 (if equipped).
Failure to ensure proper communications can result in the loss of patient monitoring and the
loss of data transfer in networked systems equipped with an IP5. If a device fails to function
properly, remove it from use and contact technical support.
TheMR400reachesanoperationalstatewithin60secondsafterpower‐upandattainsfull
measurementaccuracyaccordingtotheequippedoptions:
• Afterapproximately2minuteswhenequippedwiththeCO2LoFlooption
• Afterapproximately10minutesifequippedwiththeAGENToption.
Whenanydisplayedwarm‐upmessagedisappears,the
MR400isreadyforuse.
ToapplypowertotheMR400andverifysystemcommunications
Step Action
1Pressthepowerswitch ;seepage2‐7forthelocation.
2EnsurethatthewECGandwSpO2modules(andIP5,ifequipped)
haveestablishedgoodcommunications,andthatsufficientpower
existsfortheMR400and
thewirelessmodules.Alsoverifyproper
operationofthepatientparameters.
SeeSystemPower‐upandCommunicationsVerification,below.
Step Action
1EnsurethatbatteriesareinstalledinthewECGmodule(seepage1‐
24).
2CheckthebatteryindicatorsonthewECGmoduletoensurethat
enoughchargeexistsinatleastoneoftheinstalledbatteries:
• Greenbatteryindicator=Charge sufficient;proceedtostep4.
•Redbatteryindicator=Chargelow;proceed
tostep3.
Seepage2‐9fordetails.(Also,youcanreferencethe status
informationpane;seepage2‐16.)
3 Accordingtotheredbatteryindicator(s)presentonthewECG
module,insertachargedmodulebatteryintothecorresponding
batterybay(s) andthenrecheckthebatteryindicator(s)toensurea
sufficientchargebeforeproceeding;seepage1‐24.