Ecoray HF-525Plus - Page 202

202
Technical Publication Document NO: SYSTEM-007-ENG (Ver.1.1)
HF-525Plus Installation, Operation and Service Manual
12.4.3 Tube Filament Circuit error (Check XR7-FnD Board)
1) Consist of part
2) High Voltage Cable
Measuring method and Procedure
- Must power off before checking X-ray tube filament short condition.
- Remove Cathode ( - ) from the high voltage transformer.
- Check resistance value C with S or C with L of cable plug.
- If short condition, resistance value could not check.
XR7-FnD