6. Maintenance
6-1. Daily / monthly tests and annual maintenance
1) Daily tests
- Ensure that exposure parameters display and all indicators are normal
when power switch is turned on.
- Ensure that the exposure indicators lights up only when X-ray is exposed.
- Ensure that all operations are normal for device or auxiliary device such as
film processor, etc.
2) Monthly tests
- Inspect the power cable for prevention of electric shock and damage.
- Inspect exposure switch for prevention of damage.
- Close collimator blades fully and make sure that no X-ray will be exposed.
- Perform a constancy test according to national and local guidelines.
- Check the consumption goods for need of replacement such as halogen
lamp, developing solution, fixing solution etc.
3) Annual maintenance
- Maintenance should be performed every 12 months to maintain the
safety and functionality of the unit.
6-2. Cleaning
Power OFF the unit prior to cleaning and unplug the power connector.
- Clean the unit with a damp cloth or cotton pad. Dampen the cloth or
pad with water or a lukewarm diluted commercially available liquid
cleaning solution.
- Do not use a scouring powder, organic solvents, or solvent-based
cleaning fluids( benzine, alcohol, etc. ).
- Do not spray on the unit. The cleaning fluid must not seep into the unit.
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AJEX240H / Operating instructions -27-
AXR-240H-MN01 (E) / Rev. 03
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