| PM Preliminary (PM schedule/tasks, Error Logs,
Gantry Rotations) |
4 |
1 |
x |
x |
x |
x |
| Inspect Room Conditions |
4 |
1 |
x |
x |
x |
x |
| Gantry General Inspection |
4 |
1 |
x |
x |
x |
x |
| Remote Camera Inspection (if installed) |
4 |
1 |
x |
x |
x |
x |
| Alignment Light Inspection |
1 |
1 |
x |
|
|
|
| Gantry Fans and Blowers Inspection |
4 |
1 |
x |
x |
x |
x |
| Service Crane Inspection |
1 |
1 |
x |
|
|
|
| Scanner Desktop PM |
2 |
1 |
x |
|
x |
|
| System Cabinet PM |
4 |
1 |
x |
x |
x |
x |
| UPS Battery Check (if installed) |
4 |
1 |
x |
x |
x |
x |
| Covers Cleaning and Inspection |
1 |
1 |
|
|
x |
|
| Gantry Filters Cleaning and Replacement |
4 |
1 |
x |
x |
x |
x |
| GCB and Inverter Fan Filter Cleaning |
4 |
1 |
x |
x |
x |
x |
| Axial Drive Filter Cleaning |
1 |
1 |
|
|
x |
|
| Grease Gantry Bearing |
1 |
1 |
|
|
|
x |
| Gantry Assembly Bolts Inspection |
1 |
1 |
|
|
|
x |
| Slipring Ground Brush Inspection |
1 |
1 |
|
|
|
x |
| Boom-in-a-Room Bolted Joint Inspection (Installed
Option) |
1 |
1 |
|
|
|
x |
| Tube Heat Exchanger Filter Cleaning |
1 |
1 |
|
|
x |
|
| DTS PM |
2 |
1 |
x |
|
x |
|
| Detector PM |
2 |
1 |
x |
|
x |
|
| Power Distribution Unit (PDU) Checks |
1 |
1 |
x |
|
|
|
| Table Cover Damage Inspection and Operational Checks |
4 |
1 |
x |
x |
x |
x |
| Table PM |
1 |
2 |
|
x |
|
|
| kV, mA and Scan Time Verification |
1 |
1 |
|
|
|
x |
| Focal Spot Validation |
1 |
1 |
|
|
|
x |
| Filament Calibration, if required |
1 |
1 |
|
|
|
x |
| Transfer Function Calibration, if required |
1 |
1 |
|
|
|
x |
| Image Quality Test |
1 |
1 |
|
|
|
x |
| Health and Human Services (HHS) Scans |
1 |
1 |
|
|
|
x |
| Detailed Calibrations, if required |
1 |
1 |
|
|
|
x |
| FastCal |
4 |
1 |
x |
x |
x |
x |
| System Scanning Test |
4 |
1 |
x |
x |
x |
x |
| Gantry Cover Switch Inspection |
4 |
1 |
x |
x |
x |
x |
| Complete PM Form |
4 |
1 |
x |
x |
x |
x |