Lumex Syatems 763400A manual Troubleshooting, Problem Solution

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8. Troubleshooting

 

 

 

Problem

 

Solution

Power is not ON

• Check if the plug is connected to main power.

Check if there is any blown fuse.

 

 

 

 

Alarm is on

Check if the connection between air tube connector to

 

pump unit is tightly secured.

(audible & visual)

• Check if the CPR is sealed.

Check if there are any leakage on air cells.

 

Check if all tubing connections along mattress are secured.

Patient is bottoming out

Pressure setting might be inadequate for the patient,

 

adjust comfort range 1 to 2 levels higher and wait for a

 

 

few minutes.

Mattress becomes too firm and

• This may happen when the AUTOFIRM is activated for

pressure can’t be reduced.

 

too long. Release some air by disconnecting the air tube

 

connector and change to preferred setting.

 

 

 

Check if all the snap buttons or straps of mattress are

Air Mattress is loose

all securely fastened.

Check if the mattress is fixed to the bed frame by

 

 

elastic straps.

Air tube connector won’t fit

Press handles on both sides of air tube connector

slightly before pushing the connector into the pump unit.

into the pump unit

Make sure the connector is tightly secured by hearing

 

 

“click” while pushing it into pump unit.

Large airflow from air

This is normal since this system has high airflow and

bladders

 

numerous air loss holes on all bladders.

 

 

 

If your questions can't be answered with above information, it might require a technician to take care the problem. Please contact your local dealer directly.

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Contents Operators Manual Contents Symbols Read ALL Instructions Before UsingGeneral Information IntroductionIntended Use For US and Canada onlyPump and Mattress System Product DescriptionSetting Up Installation UnpackingInstallation tips are listed below Alarm Mute PowerLOW Pressure Indicator Operation Function DescriptionStatic AutofirmPulsation Comfort Range Low Pressure and Alarm Function Comfort Range Setup Operating Instruction CPRCleaning Pump Unit Power Failure AlarmAir Filter Replacement Maintenance GeneralFuse Replacement StorageProblem Solution TroubleshootingTechnical Description SpecificationsA., Corporate Headquarters Graham-Field Health Products