CA 8120 Instruction Manual
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Passive measurement
A passive measurement is performed without a mouth piece and is used to check the
ambient air or the exhaust air, for example of unresponsive persons.
It only checks whether there is alcohol in the ambient air. A value other than 0.00
indicates that alcohol is present in the ambient air.
Turn the CA 8120 on with the key and press the key again to confirm
"Test"
.
The initiation of the warm-up mode is indicated by
"Please wait"
. The CA 8120
then shifts automatically into measurement mode and
"Please blow"
appears in the
display.
Now hold the device without a mouth piece in front of the mouth of the test person
and now confirm
"Passi"
with the key to perform the passive measurement.
The result appears in the set unit of measurement.
Printing following a measurement ( optional )
With the appearance of the measurement result in the display, there is the option
"Print"
(print-out of the measurement result). This option is only available if an
optional printer is being used.
Data Storage
The CA 8120 can save up to 2000 measurement results. To recall these after turning
on the device, confirm
"Menu"
with the
C
key. Using the keys, select
"Data"
and confirm with the key. The last measurement appears. Using the
keys, all of the other saved measurements can be recalled.
In addition to the function allowing measurements to be recalled, there is the option
"Print"
which enables printing of measurement results. This option is only
available if an optional printer is being used.
Menu Operation
Menu functions can be called up after the device has been turned on.
Confirm
"Menu"
with the
C
key, select
"Menu"
using the keys and
confirm with the key, then select the desired menu item (from the 10 menu
items) using the keys again
and confirm with the key.
Summary of Contents for CA 8120
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