EBME Forums Forums Maintenance Technical Assistance problem with medonic analyser CA530

INDICATION 202
The transfer time of the sample from the mixing cup towards the WBC measuring chamber is too long. This can be caused by :
a. Too low capacity of the waste pump.
b. A too large sample volume in the prediluted mode.
c. Shorting between the electrodes 3 and 4 in the mixing cup
d. Blockage in the center electrode (3). Rinse with a needle.

Press <CE> and perform a PRIME from the system flow menu to restore the system.