APX 525/625 Generator Revision C Periodic Maintenance
©
2005 Del Medical Imaging Corporation
7/5/2005 Page 200
9. Inspect electromechanical contactors and relays for pitting, poor contact, loose or
missing parts. Replace if necessary
10. High Voltage Transformer
• Check transformer oil level. Proper oil level should be within 1/4" below the
bottom side of the cover. To replenish transformer oil, fill with Diala Oil AX
only
• Check electrical and mechanical connections of the transformer. Clean and
tighten as necessary
11. Audible & Visual Exposure Indicators - Confirm that the audible indicator which
indicates an X-ray exposure, and the visual indicator, which indicates the
production of X-rays, are functioning correctly
Note: Always observe the tube manufacturer's duty cycle recommendations.
Avoid unnecessary or excessively long prep periods, as they will shorten tube life.
The tube filament and rotor are activated during prep.
Record inspection date and comments on the maintenance log provided on the
following pages.