EBME Forums Forums Maintenance Technical Assistance problem with medonic analyser CA530

hello
i have problem with medonic hematology analyser CA530
problem is i have ERROR 202
can you help me please

I have service manual for Medonic CA 530
I need the codes Code 1 and Code 2 printed on the diluent and lyse box, and the lot number and expire date, from the reagents you are using.

That plea for help was made in November 2011, Ahmed.

Hopefully, the problem has been resolved by now.

But - are you suggesting that it may have been caused by out-of-date reagents? Possibly so, but (just out of interest) in what way do they deteriorate? And would they still be usable (although perhaps not "legal" to use) - or at least good enough for testing purposes - if still sealed in original containers?

Welcome to the forum, by the way.

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.

Hello guys,

Can someone help me with a technical manual for Medonic device?

Thank you,
Please PM me if you can help

Alex

I think Ahmed can help you, Alex