The C-Arm is showing Error 4 on switching on and from the control Back panel at the GEN & ERROR PROCESSING board the MMPNR Led is illuminated, from the service manual am told to run the MMP tst, how can I run that test in order to get away with that error. because it doesn't operate when any error is still on. Thanks.
is it an alarm or warnign error 4? if it is an alarm check the mains unit and fuses
check the mbc power supplies.
do you have an error on the MMP?
Good morning Kasambula,
I have the same problem in C-arm BV29, the image no appers in the monitors and shows erro 4 on the display.
Did you manage to solve this problem ? Can I help me ?
Thank you in adviced!
Good morning Brunorafag,
I have not solved the problem yet, but i donot know if for you you did?
if so how?