Armstrong Medical AquaVENT FD140, Instructions For Use Manual

Page: 63 / 96

6 Alarms and messages
Instructions for Use, AquaVENT
®
FD140, Rev. 12 61
No. Message Trigger condition Info
Corrective
measure
-
No line
voltage.
Continue
with battery
supply?
no connection to mains
check mains
connection
connect device
to mains or
confirm
operation on
battery power
-
Battery
defect
Continue
without
battery
battery not ready for
operation
-
confirm
continued
operation
without battery
0
Sensor
defect Call
service
offset of the pressure
sensors outside
tolerance range restart device
if error message
recurs, contact
authorised
service
technician
1
Sensor
defect Call
service
communication with
pressure sensors not
possible
restart device
if error message
recurs, contact
authorised
service
technician
2
Check
output! Keep
output open
while
switched on
pressure on tubing
system during switch-
on
disconnect
measuring line
from device and
restart device
no pressure on
tubing system
during switch-on
press 'Repeat'
3
EEPROM
defect Call
service
incorrect EEPROM
checksum
do not use the
device
contact
authorised
service
technician
4
O2 sensor
defect.
Continue
without
O2 sensor?
O
2
sensor not ready for
operation
-
contact
authorised
service
technician
5
Touch
screen not
calibrated
touch screen calibration
cannot be found in
EEPROM
calibrate touch
screen
contact
authorised
service
technician