Troubleshooting
Problem
Problem
Problem
Cause
Cause
Cause
Solution
Solution
Solution
Control board status light blinks
15 times repeatedly
Connections above the motor may
are loose or damaged
1.
Turn the motor power switch (S) to OFF and
unplug the sprayer.
2.
Remove the motor shroud.
3.
Disconnect the motor control and inspect for
damage at the connectors.
4.
Reconnect the motor control.
5.
Turn the motor power switch (S) to ON. If the
blinking code continues, replace the motor.
Control board status light blinks
16 times repeatedly
Check the connections. Check
for water in sensor. Control is not
receiving motor position sensor
signal.
1.
Turn power OFF.
2.
Remove the motor shroud.
3.
Disconnect the motor control and inspect for
damage at the connectors.
4.
Inspect the sensor for water. If the sensor is
wet, let it dry for 24 hours.
5.
Re-install the sensor, motor control connections,
and shroud.
6.
Turn power ON. If the problem continues,
replace the motor.
Control board status light blinks
17 times repeatedly
The sprayer is plugged into the
wrong voltage
1.
Set the motor power switch (S) to OFF and
unplug the sprayer.
2.
Locate a good voltage supply to avoid damage
to electronics.
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3A3437F
