Dräger Alcotest 7410Plus RS - Additional Fault Messages

32
Fault message in display Cause Remedy
E 2 Instrument does not
recognize calibration clip
Attach calibration clip correctly
E 3 Calibration not sucessful
Worn sensor
Calibrate again, by trained service
personnel, e.g. by DrägerService
Sensor must be replaced by DrägerService
E 4 Calibration value not permissible Calibrate with permissible value
E 5 Fault in sampling system Repeat measurement,
if fault message re-appears, call DrägerSer-
vice
E 6 Instrument malfunction Call DrägerService
E 7 Data memory corrupted Call DrägerService
FCC followed by Err
red light + sound signal
Harmful electromagnetic interference was
detected
Redress interference,
repeat measurement.
000 followed by dAt
red light + sound signal (only Alcotest

7410
Plus
RS)
Memory completely occupied,
data area corrupted or not initialized
Readout of stored data. Clear memory after-
wards using PC software "VIEW 2000".
-LI red light + sound signal Low voltage of data storage battery Readout of stored data using PC software
"VIEW 2000" (only Alcotest

7410
Plus
RS).
Call DrägerService.
dS red light + sound signal (only if display of
time is activated)
Calibration interval expired Calibrate the instrument, by trained service
personnel, e.g. DrägerService.