Endress+Hauser TOCII CA72TOC, Operating Instructions Manual

Page: 90 / 140

Maintenance TOCII CA72TOC
90 Hauser
8 Start the pump with the [E] key.
9 Stop the pump with the [E] key when the
first drop falls.
10 The new volume value determined
appears on the display. The value,
including the volume and time, is entered
in the EMPTY VOLUME DOSING log.
The value determined is saved in the
EMPTY VOLUME P2 [
μ l] parameter.
11 Measuring operation is started once you confirm with the [E] key.
"Empty volume dosing" ends.
Step Display Description
DETERMINE EMPTY VOLUME DOSING
WHEN FIRST DROP FALLS AT THE CAPILLARY
[E] START PUMP
PUMP CONVEYS SAMPLE FOR INJECTION
STOP PUMP!
DETERMINE EMPTY VOLUME DOSING
HAS FIRST DROP FALLEN
[E] STOP PUMP
DETERMINE EMPTY VOLUME DOSING
EMPTY VOL. DOSING: xxx ul
[E] TO CONFIRM