Inspection and maintenance
PMF
kV and tube current (IR)
•
Remove the 4 Allen screws, and then remove the upper control box cover.
•
Connect the oscilloscope:
CH1: D915.IR
CH2: D915.kV (1 V 20 kV actual value)
and D915.GND
•
Connect the power plug, POLYMOBIL ON.
•
Trigger exposure with 90 kV, 10 mAs.
•
If the oscillogram ist not produced, perform an adjustment according to the service
instructions.
•
POLYMOBIL OFF and disconnect the power plug.
•
Close the control console.
Siemens AG
Medical Solutions
Tek Run: 2.50 kS/s
Sample
Ch1 500mV
Ch2
RXR8-120.101.01
Rev. 05
Trig?
kV
act
I
Xray
T
T
1.00V
M20.0ms
Ch2
Page 9 of 14
07.05
CS PS 24
1.66V
Polymobil 10
2 - 9