TROUBLESHOOTING
8-12 Sysmex SF-3000 Operator's Manual -- Revised September 1995
Reaction Chamber Temp High
Reaction Chamber Temp Low
Phenomena Temperature of WBC Reaction Chamber is outside the required range.
An analysis error may occur, and the "Check Stored Data" message also
appears. Analysis cannot be continued until the error is resolved.
Probable Cause 1) The temperature in the unit has not reached the required range after power
ON.
2) Thermistor is defective.
Corrective Action 1) Wait until temperature has stabilized to the required range. If this error is
still displayed 30 minutes after the power on, contact Sysmex service
representative.
Sheath Heater Temp High
Sheath Heater Temp Low
Phenomena Temperature of Sheath Heater is outside the required range.
An analysis error may occur, and the "Check Stored Data" message also
appears. Analysis cannot be continued until the error is resolved.
Probable Cause 1) The temperature in the unit has not reached the required range after power
ON.
2) Thermistor is defective.
Corrective Action 1) Wait until temperature is stabilized to the required range. If this error is
still displayed 30 minutes after the power on, contact Sysmex service
representative.