UNLOAD NOT ALLOWED 21 Vehicle needs to be stationary
BB3 SYSTEM ERROR 22 Check if RCE present, Reboot
RC COMMUNICATION ERROR 23 Comm failure between display and RC
RCE COMMUNICATION ERROR 24 Comm failure between RC and RCE
JOY 1 COMMUNICATION ERROR 25 Comm failure between RC and Joystick 1
JOY 2 COMMUNICATION ERROR 26 Comm failure between RC and Joystick 2
NO GATE SENSOR 27 Check gate sensor, cable break
GATE POSITION ZERO 28 Gate closed in READBACK mode
NO GROUND SPEED SIMULATION 29 Speed Simulation mode stopped
UNDER APPLICATION-SPINNER 30 Spinner not able to reach desired RPM
UNDER APPLICATION-CONVEYOR 31 Rate or speed too high, incorrect calibration
UNDER APPLICATION-PREWET 32 Rate or speed too high, incorrect calibration
UNDER APPLICATION-ANTI-ICING 33 Rate or speed too high, incorrect calibration
OVER APPLICATION-COVEYOR 34 Min null or gate too high,
OVER APPLICATION-PREWET 35 Min null too high, rate too low
OVER APPLICATION-ANTI-ICING 36 Min null too high, rate too low
CALIB:GND SPD PULSES TOO LOW 37 Too few or no pulses, recalibrate
SPINNER MAX RPM TOO LOW 38 Bad or no sensor
CONVEYOR MAX RPM TOO LOW 39 Bad or no sensor
PREWET MAX HZ TOO LOW 40 Too few pulses, or sensor failed
ANTI_ICING MAX HZ TOO LOW 41 Too few pulses, or sensor failed
WRONG SPINNER CONTROL MODE 42 Auto null not allowed for MANUAL mode
SPARE 43 Not used
WRONG PREWET CONTROL MODE 44 Auto-null or volume calibration not allowed
WRONG ANTI-ICING CONTROL MODE
45 Check Anti-icing or Cross-Conv modes
WRONG CROSS-CONVEYOR MODE 46 Check Cross-Conv mode setting
WT/REV TOO LOW 47 Check conveyor sensor, and calibrate again
WT/REV TOO HIGH 48 Check conveyor sensor, and calibrate again
PREWET PULSES/GAL TOO LOW 49 Check prewet sensor, and calibrate again
PREWET PULSES/GAL TOO HIGH 50 Check prewet sensor, and calibrate again
ANTI-ICING PULSES/GAL TOO LOW 51 Check anti-icing sensor, and calibrate again