Sedecal SHF-310 - Page 338

HF Series Generators
T roubleshooting
TR-1005R4
98
ERROR CODE : E84
DESCRIPTION : Incorrect T ube selection signal.
ERROR TYPE : Indicative. Does not allow exposures.
APPLICABLE TO : All Generators with DRAC or L V-DRAC.
APPEARS WHEN : When changing Tube selection.
INFORMATION / SYMPTOM : Changing the tube selection E84 is displayed.
POSIBLE CAUSES
No tube selected. X-Ray selection Signal is not correct on the Control DRAC PCB.
ACTIONS
1. Check that the Dip Switch 3243SW4--6 on the Control DRAC PCB is in ON position.
ERROR CODE : E85
DESCRIPTION : Incorrect T ube selection signal.
ERROR TYPE : Indicative. Does not allow exposures.
APPLICABLE TO : All Generators with DRAC or L V-DRAC.
APPEARS WHEN : When changing Tube selection.
INFORMATION / SYMPTOM : Changing the tube selection, E85 is displayed.
POSIBLE CAUSES
No tube selected. X-Ray selection Signal is not correct on the Control DRAC PCB.
ACTIONS
1. Check that the Dip Switch 3243SW4--6 on the Control DRAC PCB is in ON position.