SUB2 error
Reason: Decrease in air pressure supplied to the shaker
Check items:
・If a compressor is included, make sure the compressor is turned on.
・Make sure the compressed air valve is open
・Check if the regulator pressure meter indicates the specified air pressure
*Please check the specified air pressure on the specification sheet or the label on the meter.
Click here for details. SUB2 causes and methods of investigation