MSW Motor Technics MSW-PCSM-100-1 Manual De Instrucciones página 37

H10
H11
H12
Problem
The control unit does
power on after
operating the power
switch.
The EPC gun LED
indicator does not
come on.
The powder does not
deposit on the
workpiece
The EPC gun fails to
spray.
Poor workpiece
coating results.
Poor bonding to earth.
EPC gun failure.
Slow passage of powder
through the EPC gun grip.
EPC gun parameter settings
incorrect.
EPC gun not connected to
the control unit.
Possible cause
The control unit is not
plugged into mains power.
Power supply adapter
failure.
Voltage/current settings
too low.
EPC gun connector/cable
failure.
Failed LED indicator.
No electrodeposition
voltage or current value
set.
Voltage control module
service.
Poor bonding to earth.
No compressed air
connected.
Mismatched reinforced
hose connections.
Injector pump clogged.
Bin entraining tube inlet
clogged.
Control unit pressure valve
failure.
Control unit solenoid valve
failure.
Powder hose incorrectly
connected.
No or poor powder
fluidising.
Reconnect the bonding to
earth and test to verify
(there shall be 1 MΩ).
Contact the manufacturer's
service.
Connect the EPC gun.
Remedy
Connect the appliance using
the correct wiring.
Contact the manufacturer's
service.
Correct the voltage/current
settings.
Contact the manufacturer's
service.
Check the parameter
settings.
Contact the manufacturer's
service.
Test the resistance at the
worksite.
Connect the compressed
air.
Verify the hose/line
connections.
Clean the injector pump.
Remove and clean the
entraining tube.
Contact the manufacturer's
service.
Contact the manufacturer's
service.
Verify the powder hose
connections.
Clean the fluidising
baffle/bin.