Post by Txtech on Dec 1, 2022 16:56:02 GMT
Hi, I have at least 2 machines with the same issue on the blood pump module. 2008-T machine, a little over 20,000 hrs. The module will display a speed; when I pulled the 1st machine, it was reading 86, but the rotor was spinning much faster than that. The machine display was set to 400.
I tried to adjust the speed on the module and on the machine display, but the module would not go above 86. I tried to re-calibrate the pump rate, again could not get the 100 rate to calibrate. I Came back the next day and the pump seemed to be working fine & was able to re-calibrate it.
I just had a second module do the same thing, reading 72. I checked the display/control pads on both, did not see any signs of damage or over pushing. I'm not sure if it is a pump issue, LP955 or the display. I contacted FMC tech support, and he basically said "yes, could be 1 of those 3."
Any suggestions or anyone else experienced this before?
I tried to adjust the speed on the module and on the machine display, but the module would not go above 86. I tried to re-calibrate the pump rate, again could not get the 100 rate to calibrate. I Came back the next day and the pump seemed to be working fine & was able to re-calibrate it.
I just had a second module do the same thing, reading 72. I checked the display/control pads on both, did not see any signs of damage or over pushing. I'm not sure if it is a pump issue, LP955 or the display. I contacted FMC tech support, and he basically said "yes, could be 1 of those 3."
Any suggestions or anyone else experienced this before?