7 Maintenance
7.5 Trouble Shooting
Page 74
Art. no.: 0-48-0013 Rev. m
FRED easy
• Technical problem
– The device has detected an
error after having been placed
in the docking station.
Switch the unit off and then on again to con-
firm. If the message still appears, the device
must be repaired.
• Wrong date Turn device off and reconfigure. (see page
60)
• Battery depleted during use
Turn device off and insert a new battery (see
page 26).
• Battery depleted Turn device off and insert a new battery.
• Battery problem
Turn device off and insert a new battery.
• Technical problem
Switch the unit off and then on again to con-
firm. If the message still appears, the device
must be repaired.
• The device was switching on
while the orange and green
button have been pressed.
Do not press the orange and green but-
ton while the device is switching on.
• The device has detected a
charge transistor error
Switch the unit off and then on again to con-
firm. If the message still appears, the device
must be repaired.
Error message Possible cause Remedy
Error
INFO: FREDEASY ONLINE
Error
Error
TIME AND DATE
RESET TO 01/01/98
>REINSERT BATTERY
REPLACE BATTERY
30 COMPRESSIONS
THEN 2 BREATHS
EMPTY BATTERY
>REPLACE BATTERY
CONFIGURATION LOST
RESTORE DEFAULT CONF
>REINSERT BATTERY
CRITICAL ERROR
PLEASE SWITCH OFF
MANUEL MODE FORBBIDEN
AT START,
RELEASE SHOCK BUTTON