15
Troubleshooting can be usually accomplished via the fault messages. Please refer to troubleshooting below, or contact Spraying
Systems Co. for further assistance.
Troubleshooting
1. System won
’
t power on
1) Be sure disconnect is on
2) Measure power input at the disconnect
3) Check fuses
2. System does not spray
1)
Check air supply pressure on tank
2)
Check air pressure in tank
3)
Check ball valves at the bottom of the tank
4)
Power to the Spray Control Panel
5)
Check wiring between the Spray Control Panel and the PulsaJet gun(s)
6)
Verify Trigger signal
7)
Fluid may have solidified in supply lines, reconfigure heating supply, or increase temperature.
8)
Check nozzle for clogging.
3. Conditioning Fluid pressure low (less than 10psi)
1)
Air in the system, purge
2)
Check for leaks in the conditioning line circuit, tighten or replace fittings
4. System not heating
1)
Check for power
2)
Check heater selector switch
3)
Check the heating circuit level switch
—Yellow lights near M12 connector, system should run
—No lights present: insufficient water in the heating jacket loop or damaged sensor.
4) Heater faulty, or maximum temperature exceeded, Press the "EZ" button on the heat controller to reset.
SECTION 6
TROUBLESHOOTING AND FAULTS
