6
Maintenance
6.5
Troubleshooting
Page 46
A
rt.
no.
: 0-4
8-02
40 Rev. c
FRED PA-1
6.5 Troubleshooting
• If it is not possible to get the device back into operating condition within a reason-
able period of time, continue cardiopulmonary resuscitation until the rescue service
arrives.
Forced shutdown procedure
• If the device cannot be switched off via normal OFF procedure (closing the cover)
remove the battery and insert it again.
6.5.1
Error messages
Main status
LED
Service
LEDs
If a problem is detected during the self-test:
Refer to the table to identify the source of error with the different LEDs.
Normal device state. The device is fully operational. A defibrillation shock can be
given.
Restricted device state. The device is not able to charge the HV capacitor and to de-
liver a defibrillation shock. It only indicates to perform CPR.
Critical device state. The device is out of order.
Description
Device
State
Status
LED
Alarm
sound
Battery
LED
Electrode
LED
Service
LED
Remedy
Power supply problem or cor-
rupted firmware
ON
Contact your sales representative
Battery pack defect
ON
Replace the battery
Main battery almost empty
(lower than 10%) or main bat-
tery shelf life expired
OFF
Replace the battery
Electrodes will expire within 2
months or no RFID defibrilla-
tion pads are detected (con-
figuration)
OFF
Replace the electrodes
Electrodes expiration date ex-
ceeded
ON
Replace the electrodes and then
remove the battery and insert it
again
a
Temperature out of the limits
configur-
able
Contact your sales representative
Device needs service
OFF
Contact your sales representative
Service delay expired
ON
Contact your sales representative
Device out of order
ON
Replace the device