Siemens MOBILETT Plus HP - Page 55

HT and single tank error diagnosis 6 - 9
Siemens AG SPR8-220.061.03 Page 9 of 12 MOBILETT Plus HP
Medical Solutions Rev. 03 09.03 CS PS 24
Exposure values, 133 kV 5 mAs, HTPOS & HTNEG 2 V/div,
20 kV/div; 200 µs/div (only the end of the exposure is shown)
Fig. 6 HTsignal, arcing between plus and minus side (defective tube). Replace single tank.
HTNEG on
D1
HTPOS on
D1