Troubleshooting tower dryer operations & service – Grain Systems PNEG-526 User Manual

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TROUBLESHOOTING

Tower Dryer Operations & Service

34

Message

What to do

AUXILIARY STUCK CLOSED TOP WET CONVEYOR

Check Term. 213

CONTACT FAILED TO CLOSE DRY CONVEYOR

Check Term. 209

CONTACT FAILED TO CLOSE AUX. DRY CONVEYOR

Check Term. 210

CONTACT FAILED TO CLOSE DRY LEG

Check Term. 211

CONTACT FAILED TO CLOSE TOP DRY CONVEYOR

Check Term. 212

CONTACT FAILED TO CLOSE AUX. WET CONVEYOR

Check Term. 215

CONTACT FAILED TO CLOSE WET LEG

Check Term. 214

CONTACT FAILED TO CLOSE TOP WET CONVEYOR

Check Term. 213

BINDICATOR ERROR UBS closed while LBS still open

Check Term. 314 & 315

SHUT DOWN OUT OF GRAIN Occurred at ——

DRY SENSOR ERROR MOISTURE SIGNAL OUT OF RANGE

Check the sensor wiring

DRY SENSOR ERROR GRAIN TEMP. SIGNAL OUT OF RANGE

Check the sensor wiring

WET SENSOR ERROR MOISTURE SIGNAL OUT OF RANGE

Check the sensor wiring

WET SENSOR ERROR GRAIN TEMP. SIGNAL OUT OF RANGE

Check the sensor wiring

COLUMN GRAIN RTD SENSOR ERROR RTD OUT OF RANGE

Check the sensor wiring

SHUT DOWN BY MOISTURE CONTROLLER

Try again w/ close supervision

FAILED TO MAINTAIN TO THE TARGET

READY TO START

Press the dryer control START

READY TO START BLOWER

Turn blower switch to ON to start

READY TO START BURNER

Turn burner switch to ON to start

OUT OF GRAIN

Will shut down in ___ seconds

START UNLOAD NOW

Or will shut down ___ seconds

DRYER COOLING OFF Current grain temp. = ____

Blower will shut down in ____ secs/*N:5
or turn the blower switch off to shut down now.

WET PATH NOT ON

Turn load switch to MAN or AUTO to start

FILLING THE DRYER

Please wait...

DRYER IS FULL

Press control STOP button to reset alarm Then press
control START button to restart

EMPTYING THE DRYER

Please wait...

NO POWER TO SLC

Pull E-STOP button out and check Term
100 for 24VDC

START CHECKING Please wait ___ seconds left

TRI-START ON ___ seconds left

STARTING BLOWER 1

STARTING BLOWER 2

STARTING BLOWER 3

STARTING BLOWER 4

PURGING ____ seconds left

OPEN MAIN FUEL VALVES or will shut down in ____ seconds

IGNITION TRIAL ____ seconds left

FIRING VALVE LIMIT SWITCH OPEN OPEN THE FIRING VALVE

Check Term. 112

INTERLOCKED START DRY CONVEYOR FIRST

INTERLOCKED START AUX. DRY CONVEYOR FIRST

INTERLOCKED START DRY LEG FIRST

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