ProMinent DULCOTEST DT4B, Operating Manual, Page: 13 / 40

The result is automati‐
cally saved.
Repeating the analysis
Press the key
[ZERO/TEST]
again
ð
The process runs as
described here
Ä
‘Switching
on and zero correction’
on page 12.
New zero correction
Press the key
[ZERO/TEST] for
2 seconds
ð
The process runs as
described here
Ä
‘Switching
on and zero correction’
on page 12.
Switching the countdown function on
NOTICE!
If reaction times are not observed,
the result may be incorrect meas‐
urement results.
The countdown can only be acti‐
vated directly prior to a measure‐
ment.
The countdown time equals 2
minutes and is non-adjustable.
The currently running countdown
can be ended by pressing the key
[ZERO/TEST]. The measurement
then takes place immediately.
For methods with a reaction time, you
can optionally switch on a countdown
function:
1.
Press the key
[!] and then keep
the key depressed
2. Press the key
[ZERO/TEST]
3. Release the [!] key
ð
The countdown starts After
the countdown has elapsed
(2 minutes), measurement
takes place automatically
DT4B commissioning
13