Dräger Alcotest 9510 Technical Manual page 19

13.9 "Training Mode" Function
This function allows the technician to select training mode of
operation. If the "Training Mode" button is checked:
A green button test will run a measurement procedure

identical to the Evidential Breath Test
Will create a printout (internal or external) functionally sim-

ilar to the Evidential Breath Test, but titled "Training Subject
Test".
Will create a datalog record type "02" (instead of type "01"

indicating Evidential Breath Test).
NOTICE
i i
If "Training Mode" is checked, the instrument will
remain in this mode of operation until it is manually
unchecked, or the instrument is powered off.
13.10 "Factory Init" Function
Allows viewing of the instrument serial number and current se-
quential test number settings.
13.11 "Calibration" Sub-Menu
Calibration of the 9510 is performed by using the MARK IIA,
Alcotest CU34, or other NHTSA approved calibrating unit.
Prior to Calibrating the 9510 instrument, make sure the wet
bath Simulator contains fresh certified solution, is at operating
temperature and a "Seal Check" has been performed.
NOTICE
i i
Use of the "Alcohol" and "Auto-Adjust" functions are
not normally used since they duplicate capabilities that
exist in the "QAP" function.
Dräger Alcotest 9510 Washington Technical Manual V3.1 2014
13.11.1 "Alcohol" Function
This function allows the technician to adjust the Cal-Factor EC
and Cal-Factor IR. The "Calibration Offset EC" represents the
A/D output of the EC's DC offset. The value is the actual A/D
output based on 12 bit resolution and a 5VDC rail.
Granularity=1.23mV.
13.11.2 "Auto Adjust" Function
This function is to adjust the IR and the EC sensors to a
certified alcohol standard (often referred to "calibration").
Prior to executing the Auto Adjust function, verify the following:
The standard being used is fresh (water/ethanol standard),

and within the expiration date.
The standard being used should be NIST traceable and

listed on NHTSA's CPL for "calibrating units" (dry-gas only).
The simulator has been running for >20 minutes and the

solution temperature is within 33.8 °C to 34.2 °C.
The simulator has been leak tested.

The 9510 is in "READY" mode.

The simulator's vapor outlet tube is maximum of 2" long or heated.

The pressure flow regulator on top of the dry-gas cylinder

is supplied by Dräger.
Adjust the values to be used for the calibration. To perform the
calibration with the values entered, select "Run". If you do not
wish to perform this function, tap on "Cancel". During the
Calibration procedure, the 9510 will display the following
screens: PURGING, BLANK CHECK, INSERT CAL-GAS,
CALIBRATION, PURGING, ADJUSTMENT, END OF ADJUST.
The instrument has now been calibrated with the values
provided. The instrument will return to the Maintenance menu.
Menu: Maintenance
19