5-48 2G0947 - 31JAN08
Diagnostics
Condition Code: 20-449
Description
This notification is written to the log when the processor filter maintenance
(PFM) sheet count exceeds the PFM sheet count limit.
System Impact
None - the system will function normally.
User Action
1. Change the CHARCOAL FILTER.
2. Press and hold, for 5 seconds, the Maintenance Reset LED/Button on the
local panel.
3. Press and hold, for 5 seconds, the lower LED/Button adjacent to the code
for resetting the counts to filter change. The preventive maintenance icon
and condition code are cleared, and the display screen returns to normal
operation.
FE Action
1. Change the FILTER.
2. Use the SERVICE TOOL to reset the "Counts to Filter Change".
Condition Code: 20-550
Description
This notification is written to the log when the preventive maintenance (PM)
sheet count exceeds the preventive maintenance/system cleaning sheet count
limit.
System Impact
None - the system will function normally.
User Action
None
FE Action
1. Do the PM.
Web Portal Message Log Message DICOM Message Severity
None Processor Filter Maintenance
Required
NORMAL 3-Notify
Web Portal Message Log Message DICOM Message Severity
None Preventive Maintenance
Required
NORMAL 3-Notify
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