IKA C 2000 control - Manual (Page 80)

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IKA  -WERKE C 2000 basic / control Ver. 04 08.07
3DJH 
0HVVDJH &DXVH 5HPHG\
%RPE ³[´ DOUHDG\
DVVLJQHG
The decomposition vessel is al-
ready assigned to a measure-
ment in progress. The measure-
ment procedure encountered
interference. The system dis-
plays the malfunction and inter-
rupts the measurement that is
starting.
Turn the calorimeter off and back on.
&RYHU QRW FORVHGRSHQ The measurement cell cover is
not opening or closing com-
pletely.
The system displays the mal-
function and interrupts the
measurement.
Try to open the measuring cell cover
manually and then close it again. To
do this, in the Maintenance menu
execute the commands &ORVH 0&
and 2SHQ 0& .
If you cannot perform the function,
please get in touch with the Techni-
cal Service Department.
:DWHU ILOOLQJ WLPH H[FHHGHG Fill state is not reached in the
inner vessel within 240 sec.
The system displays the mal-
function and interrupts the
measurement.
Repeat the experiment.
Check
• the external water supply for cor-
rect functionality
• the flowthrough on the device
To do this, select the &RROLQJ
ZDWHU item in the Maintenance
menu and measure the
flowthrough per unit of time on
the water outlet or check the
value F in the info-window (see
Section 11.3).
&RUUHFW YDOXHV DUH EHWZHHQ
PLQ  OK DQG PD[  OK
If the setting is not correct,
please contact the Service De-
partment.
• the dirt trap in the water inflow
line
1R WHPS LQFUHDVH No increase in the temperature
after electrical ignition.
The system displays the mal-
function and interrupts the
measurement.
Check for
• correct position of the cotton
thread
• a neat and tight contact of the
ignition wire
• the O
2
supply (30 bar)
• the combustibility of the sample;
it may be necessary to add a
combustion aid.