Clarke PRO-MIST DURA, Инструкция и список запасных частей, Страница: 128 / 133

125
SMARTFLOW II
Error Codes — Err 3 , No Flow Signal
Spray switch in VAR mode
Condition
The warning LED is lit. Audible alarm beeps,
(if switched on.)
Red indicator is lit.
Error code is displayed in Application Rate
display window.
Pump does not run with the Spray switch in the
VAR
position.
Check 1
The spray head must be turned on and spinning
within the rpm limits (23,400 - 30,00 rpm)
for the
pump to be activated. This ensures proper droplets
are formed when fluid is delivered to the sleeve. The
pump can be activated with spray head off when in
Cal Mode, see section on Calibration for
detailed instruction.
Check 1a
Visually inspect pump.
Turn pump coupler manually with your fingers.
Does pump turn?
If yes, go to Check 1b
If no , go to Check 2b
Check 1b
Check white wire voltage from speed sensor.
If 5 volts present, check voltage at red wire and rotate
motor and inspect voltage. If it fluctuates, sensor is likely
good. If not, replace sensor.
Check 2
Disassemble pump from motor and replace
frozen component. Contact Clarke technical
service for assistance.
Error Codes — Err 4 , Flow Signal
Spray switch in OFF mode
Condition
The warning LED is lit. Audible alarm beeps
(if switched on). Red indicator is lit.
Error code is displayed in Application Rate
display window.
Check 1
Does error happen when spray head is shut off?
Yes: Normal operation
No: Replace console and reset
TROUBLESHOOTING