Grain Systems PNEG-1820 User Manual
Page 23
9. Error Messages and Valve Proving System
PNEG-1820 CE Compliant Top Dry Series 2000 Autoflow
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Drying Chamber Overflow
The grain level in the drying chamber has reached the Drying Chamber Overflow Rotary switch. Grain will
have to be dumped from the drying chamber to the storage chamber before the unit can be re-started. This
error indicates that either the drying chamber High Level Rotary switch is faulty or the time on the load
delay or Aux. 1 delay needs to be lowered.
Bin Grain High-Limit Full
The grain level in the storage chamber has reached the storage chamber High Level Rotary switch located
1 m below the fan and heater(s). Grain will have to be removed from the storage chamber before the unit
can be re-started.
Bin High-Limit Switch Bad
The Storage Chamber High Level switch has failed. Switch must be repaired or replaced.
Out of Grain
The grain in the wet supply tank has fallen below the Wet Supply Rotary switch. If there is grain against
the Drying Chamber Low Level Rotary switch the dryer can be re-started by pressing the Stop switch to
clear the error and then the Start switch.
Wet Supply Empty Press
The Start button is pushed and grain is below the Wet Supply Level switch whilst grain remains in the
Drying Chamber Low Level Rotary switch. If the Enter button is pushed the dryer will re-start, but the fill
system(s) will not re-start.
Cannot Start Dryer Wet Supply Empty
The Start button is pushed and grain below the Wet Supply Level switch and there is no grain in the
drying chamber.
Dry Chamber Empty
The grain is below the drying chamber low level switch and the Aux. 1 timer has reached zero. If the
error is being caused due to the settling of grain after the fans start the time on the Aux. 1 timer can
be lengthened.
Fill * Motor Overload
The thermal overload for fill system number * has tripped, indicating an over current condition. The
overload must be reset manually.
Aeration Overload
The thermal overload for the aeration fan has tripped, indicating an over current condition. The overload
must be reset manually.