Medrad Mark 7 Arterion, Operation Manual

Page: 95 / 162

Cleaning and Maintenance
15 - 87
15.1.7 Inspecting the Pedestal
• Inspect the base, column, casters and handle for cracks and other defects that could weaken
the structure
• Ensure all mounting bolts and screws are secure.
• Ensure that the casters roll smoothly with no binding or scraping.
• Ensure all locking mechanisms on the casters are functional.
15.1.8 Inspecting the Power Unit
• Inspect the cables connected to the Power Unit.
•
Look for cuts, cracks, or worn spots, or other obvious damage.
• Ensure that the connectors are properly seated.
• Inspect the housing for any damage or cracks that could allow fluid to leak inside, or weaken
the structural integrity of the unit.
• Ensure that the air vents are not clogged.
15.2 Monthly
Once a month, the entire system should be thoroughly inspected and cleaned, and an Operation
Checkout should be performed using the procedures outlined in “15.2.3 Performing an Operational
Checkout”.
15.2.1 Cleaning the Display Control Unit, Pedestal, Power Unit, and Table Bracket
Clean components, except Pressure Jacket, with:
• a germicidal wipe, or
• a bleach wipe, for isolation patients
Turn off the system at the Power Unit. Clean the Display Control Unit, Pedestal, and Power Unit.
Remove the table bracket from the rail and clean off accumulated contrast media using soapy water
and dry thoroughly.
15.2.2 Inspecting and Cleaning the Internal Air Filter
1.
Turn off the system at the Power Unit.
2.
Remove the two screws shown in the drawing below.
Figure 15 - 6: Power Unit Air Filter
3.
Pull out the air filter.
Electro-Mechanical Hazard - Equipment Damage may result.
• Remove power when connecting or disconnecting cables.
• Do not spray cleaning solutions directly onto the DCU touch screen.
NOTICE