Dräger caleo Instructions For Use Manual page 114

Troubleshooting – Error Messages
Message
Skin 2 temperature below 34.0
(see "Configuration" on page 83)
Measured value on screen flashes.
The yellow bar LED on the control unit
flashes.
Central alarm indicator lights up.*
Intermittent audible alarm is sounded (3x).
Water empty, please refill
Measured value flashes on screen.
The yellow bar LED on the control unit
flashes.
Central alarm indicator lights up.*
Intermittent audible alarm is sounded (3x).
Wrong oxygen sensor 1
Message on screen flashes.
The red bar LED on the control unit
flashes.
Central alarm indicator lights up.*
Intermittent audible alarm is sounded (5x).
Wrong oxygen sensor 2
Message on screen flashes.
The red bar LED on the control unit
flashes.
Central alarm indicator lights up.*
Intermittent audible alarm is sounded (5x).
* The central alarm light can be deactivated. See "Setting system parameters" on page 82..
114
Cause
o
C Kangaroo mode alarm:
Peripheral temperature is
falling below the alarm limit.
Temperature sensor incor-
rectly attached to
patient.
Water container is empty.
Air bubble in transfer set.
Wrong sensor in O
No measurement can be
performed after replacing the
oxygen sensor.
Wrong sensor in O
No measurement can be
performed after replacing the
oxygen sensor.
Remedy
Increase heat supply to the
patient.
Check configuration.
Check that temperature sensor
is correctly attached to the
patient.
Top up the water tank to the
Full level marking.
Replace the water bag.
Remove air bubble from
transfer set.
module. Call DrägerService.
2
Switch off O
2
module. Call DrägerService.
2
Switch off O
2
Duration
audible
alarm muted
15 min
15 min
1 min
control.
1 min
control.