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Maintenance and tr oubleshooting – Defibtech DDU-2450 Series User Manual User Manual

Page 33

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Checking The AED Status Using The AED Status Screen

You may also check the status of the unit when it is off by pressing the center softkey button to enter Maintenance
Mode and display the AED Status Screen.

AED status

OK

Battery status

Expires 01/2018

Pads status

Adult

Expires 06/2018

AED S/N

099999999

Battery S/N

099999999

Software version V2.2

The AED Status Screen is used to provide a quick overview of the DDU-
2000 Series AED’s status and to display select information without
turning the unit on in AED Mode.

With the AED off, press and release the CENTER softkey button to
display the AED Status Screen. The AED Status Screen will be displayed
for a short period of time.

If the unit does not turn on, check to make sure a good battery pack is
installed. (Refer to the

Troubleshooting

section in this chapter.)

From the AED Status Screen you can enter Maintenance Mode by pressing the
softkey button to the right of the Tool Icon.

Note: If the unit requires service, the AED Status Screen will present information about the problem to the user.
The user should follow the text prompts to address the condition requiring attention.

Card Application Softkey Icon: If an application is present on an inserted Defibtech
Data Card (DDC card), a card icon will also appear next to the center softkey button.
Pressing this button will load and run the application contained on the card.

Maintenance Related Prompts

Voice

Text

“Power on test failed”
“Service code ‘xxxx’ ”

Power On Test Failed
Service Code “xxxx”

Purpose: This indicates that the DDU-2000 Series AED has failed the power-on self-test and is non-operational
and needs servicing. The code number will indicate to service personnel the type of problem the unit is
experiencing.
“Battery test failed”
“Service code ‘xxxx’ ”

Battery Test Failed
Service Code “xxxx”

Purpose: This indicates that the DDU-2000 Series AED’s battery pack is non-operational and needs servicing.
The code number will indicate to the service personnel the type of problem that the unit is experiencing.
“Service code ‘xxxx’ ”

Service Code “xxxx”

Purpose: The DDU-2000 Series AED will report this message when it powers off, indicating a service code that was
previously detected.
“Service required”

Service Required

Purpose: This indicates that the DDU-2000 Series AED has detected an internal error, is non-operational, and
needs servicing.
“Battery low”

Battery Low

Purpose: This indicates that the battery pack capacity is low and that the battery pack should be replaced soon.
The AED will still be able to deliver at least six defibrillation shocks the first time this message is spoken.
“Replace battery now”

Replace Battery Now

Purpose: This indicates that the battery pack is almost discharged and that the AED may not be able to deliver
defibrillation shocks. Replace the battery pack immediately.
“Pads missing”

Pads Missing

Purpose: This indicates that the unit did not detect connected pads during a self-test.
“Pads expired”

Pads Expired

Purpose: This indicates that defibrillation pads have expired. Replace the pads immediately.

7.

Maintenance

And

Tr

oubleshooting

33

DAC-E2510EN-BB

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