Sedecal SHF-310 - Page 307

HF Series Generators
T roubleshooting
TR-1005R4
67
ERROR CODE : E46
DESCRIPTION : Tube-2 Ion Chamber status check error.
ERROR TYPE : Indicative.
APPLICABLE TO : All Generators with Dosimeter.
APPEARS WHEN : Communication error starting the measuring for Tube-2 or during regular operation.
INFORMATION / SYMPTOM : Communication error 18 seconds after Tube-2 selection. Wrong Ion Chamber status request.
POSIBLE CAUSES
Error during Ion Chamber checking for Tube-2. Ion Chamber not operative.
ACTIONS
1. Check cable connections between Dosimeter and System.
2. Turn Off and On the Generator to reset the Radiation Measuring System.
3. If required, replace Ion Chamber for Tube-2.
ERROR CODE : E47
DESCRIPTION : Capacitors not charged when PREP.
ERROR TYPE : Informative. Does not allow exposition.
APPLICABLE TO : Capacitor Generators.
APPEARS WHEN : At any moment.
INFORMATION / SYMPTOM : Indicated with warning “E47“.
POSIBLE CAUSES
No power in line.
Defective Capacitor or circuit.
ACTIONS
1. Press the respective button on the Console to reset the Error indication.
2. Wait one minute for Capacitor Charging before activating “PREP” control.