Citronix ci5200 Technical & Service Manual page 186

Corrective Action:
1. Ensure the fan is operating.
2. Ensure the Air filter is not clogged (replace if needed). For replacement procedure see Section 6
Sub-section "Replace/Clean Air Filter"
3. Ensure the Sensor is not laying on any board components. The sensor needs to be freestanding
as shown in the picture above.
Temperature Fault – CPU TEMP SENSOR SHORTED
Definition:
The temperature signal on the CPU board has been shorted. The printer will shut down automatically
and this error/fault will be displayed. The sensor is part of the CPU board and is non-field repairable.
Corrective Action:
Replace the CPU board (see page
Temperature Fault – CPU TEMP SENSOR OPEN
Definition:
The temperature signal on the CPU board has an electronic open. The printer will shut down
automatically and this error/fault will be displayed. The sensor is part of the CPU board and is non-field
repairable.
Corrective Action:
Replace the CPU board (see page
Ink Reservoir Empty
Version 0.1
ci5000 Series Printer Technical Service Manual
xx.xx CPU Board replacement procedure)
xx.xx CPU Board replacement procedure)
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