A4b Automatic Dispenser V1.0 16
Emergency button is pressed
Cover micro switch is broken。
Base paint can is too far away from
sensor
Sensor is broken
Push base paint can close
Adjust or change bas paint can sensor
Vale motor driver is broken
Right valve sensor too far away
Right valve sensor is broken
Change motor driving board
Close sensor
Change sensor
Stepping motor driver is broken
Original position sensor for lifting block
is too far away.
Original position sensor for lifting block
is broke
Change motor driving board
Close sensor
Change sensor
Canister position sensor too far away
Canister position sensor is broken
Turning table motor broken turning Plate
don’t move
Turing table driver broken
Canister code sensor broken
Change turning table motor。
Change driving board
Change code sensor
Counting magnet is in wrong position
Canister code sensor broken
Put magnet in right position
Canister position sensor too far away
Canister position sensor is broken
Turntable moves.
Piston head sensor too far away
Turning table move while stepping motor
and valve not in home position 。
Check Valve is in home position
Stepping motor home sensor is lighted
Vale motor driver is broken
Left valve sensor too far away
Left valve sensor is broken
Change motor driving board
Close sensor
Change sensor
Contact the supplier for other issue(s). Get the model and serial number of the machine prepared.