4.2. Diagnosis
785 DMP Titrino
146
9 Memory card test
Memory card test
Memory card test
Memory card test
•
Press
<9>
.
memory card test
•
Insert memory card.
The memory card has to be formated from a 785 DMP Titrino otherwise the test does not recognize the card
and on the display appears „memory card 000 KB end“.
•
Press
<Enter>
.
The test runs automatically. If no fault arises then there appears:
memory card 128 KB o.k.
•
Press
<Clear>
.
diagnose press key 0...9
10 Dosing unit
Dosing unit
Dosing unit
Dosing unit
•
Insert exchange unit and put the burette tip into a collecting receptacle.
•
Press
<Clear>
.
The Titrino gets out of the diagnosis menu and returns to the user program.
•
Press
<DOS>
, then
<STOP/FILL>
.
•
Remove exchange unit.
•
Check spindle zero position, see Fig. 6.
0.2 - 0.6 mm
Fig. 6
Fig. 7
The spindle must be 0.2 - 0.6 mm below the edge of the sliding plate.
The bar of the stopcock coupling must be exactly parallel to the lateral edges of the
DMP Titrino, see Fig.7.
•
Reinsert Exchange Unit.
Titrino
fills.
The display of before reappears.
•
Knob '
dV/dt
' to right stop.
•
Press the
<DOS>
key (on instrument) until the piston rod reaches the top and at the sa-
me time measure the time from start to end.
XXX X
********
cylinder empty !
mind selected language!
