Topic ID: id_11038900
Version: 3.0
Date: Apr 22, 2019 12:56:16 AM

Heater Diagnostic Test (LS16, Ultra, Plus)

Table 2. Required conditions
Condition	Reference	Effectivity
PPC kV control board alive and running: DS17-DS24 LEDs are lit successively or a combination of them blink.	-	-
Heater board alive and running: DS1 and DS2 LEDs are lit successively.	-	-
Heater DC supply present: DS3 LED is lit.	-	-

Overview

Objective: To drive the heater inverter on both tube filaments in order to identify a faulty heater board or a wrong connection between the heater board, HV Tank and tube. Summary: Run diagnostic. The test is executed without high voltage or anode rotation, and needs no manual interaction.

Launch the GENERATOR TOOL.
Launch the HEATER DIAGNOSTIC tool.
Run the test. A scan sequence will proceed.
If a problem occurs, check the error code.

1 Finalization

No finalization steps.