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Fan Apperancy Logging (Enable or Disable)
1. Put the unit into field test mode. (Press and hold the "TEMPERATURE"
and "0" key simultaneously for 3 seconds)
2. If fan apparency logging is enabled, an "L" will be displayed in the stop time
number segment area.
3. Press the panel "LOCK" key to disable this feature. The "L" should disappear,
disabling the fan apparency logging feature. The error should not reoccur.
NOTE: Clear the error from memory by pressing the "COOK TIME" and "STOP
TIME" simultaneously.
RTD Testing
First access Diagnostic Mode. Once in Diagnostic Mode, the RTD temperature
as read by the Oven Controller is shown in the corresponding display.
NOTE: Diagnostic Mode will end 2 minutes after last key stroke or when the
CLEAR key is pressed.
Probe Testing
First access Diagnostic Mode. Once in Diagnostic Mode, the Probe temperature
as read by the Oven Controller is shown in the Stop Cook digits in the corre-
sponding display. If the Probe has not been inserted, “0” will be shown as the
Probe temperature. If the Probe has not been completely inserted creating a
short circuit of the Probe, “998” will be shown as the Probe temperature.
NOTE: Diagnostic Mode will end 2 minutes after last key stroke or when the
CLEAR key is pressed.