How often are processor transport times checked?

• A. Monthly
• B. Biannually
• C. Annually
• D. Weekly

Answer: (C)

The main idea being tested is how often routine QA verifies that a film processor moves film through the system in the expected time. Transport time reflects how long the film spends in the developer/processor path, which can drift if belts, gears, or timing become worn or out of calibration. Once a processor is properly maintained, these timings stay relatively stable, so the standard practice is to verify them on a yearly basis as part of comprehensive preventive maintenance. This annual check is enough to confirm the processor is still performing within spec without placing an excessive maintenance burden on daily or weekly operations. If a problem is detected, service or recalibration is performed, but that would trigger an immediate check outside the normal schedule.