Dräger X-am 7000 Technisches Handbuch Seite 88

Fault
Incorrect sensor test
Low IR signal
High IR signal
Sensitivity low. Please check lamp
Error during sensor test
Automatic Bumptest does not start
The manual Bumptest cannot be started via the
"Quick Menu"
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Cause
The sensor self-test has detected a fault in a
sensor.
The instrument has detected a fault in the
IR sensor.
#126: IR signal too low.
The instrument has detected a fault in the
IR sensor.
#127: IR signal too high.
#132: Span falls short of warning setpoint
# 108: Bump test failed
Dräger X-am 7000 were not configured
according to Dräger CC Vision
There is no activated printer with correctly
positioned IR interface in front of the
BumpTest Station
One of the channels activated for the Bumptest is
in WarmUp or Error mode or an instrument fault
has occurred
Remedy
Switch the instrument off and then on again, or
remove and reconnect the power pack. If the fault
is still displayed, contact DrägerService.
Switch the instrument off and then on again, or
remove and reconnect the power pack.
Change IR sensor, page 86
If the fault is still displayed, contact
DrägerService.
Switch the instrument off and then on again, or
remove and reconnect the power pack.
Change IR sensor, page 86
If the fault is still displayed, contact
DrägerService.
Clean the lamp of the PID sensor, see sensor
data sheet. If the device continues to display this
error, replace the lamp of the PID sensor, see
sensor data sheet.
Repeat bump test, ensure that gas is continu-
ously supplied during the test. If required, read-
just the sensors.
Rectify the channel or instrument fault and repeat
the Bumptest.
Configure the Dräger X-am 7000.
Switch on the printer and position the
IR interface of the printer in front of the fiber
optic cable of the BumpTest Station.
Wait until the WarmUp time has elapsed, rectify
the fault and restart the Bumptest.
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