Troubleshooting - ims PRO 30FV Betriebsanleitung

CONSUMABLES INSPECTION (ASSEMBLY AND DISASSEMBLY, SEE P.16)
Parts
Check the for damage and surface wear.
Nozzle
Visually check the tip's internal hole.
Tip
Check for damage and wear on the surface and inside the diffuser.
Check that the fumes' exhausts are not obstructed.
Diffuser
Visually check the electrode's internal hole.
Electrode

TROUBLESHOOTING

Anomalies
The machine delivers no power.
The green working indicator is on.
The thermal protection indicator is conti-
nuously on.
The machine delivers no power.
The green working indicator is on.
The thermal protection ondicator blinks 2
times then lights off.
The machine delivers no power.
The green working indicator is on.
The thermal protection indicator blinks quickly.
By pressing the trigger, the air flows but the
pilot arc is not working.
The electrical arc switches off after about 3
seconds.
If you feel tingling sensation, when the unit
is on and you put your hand on the welding
unit's body.
After having switched off the plasma (position
« O »), the ventilator and the compressed air
continues to run.
18
PLASMA CUTTER 30 FV
Actions
OK
OK
Causes
The thermal protection of the welding unit is
on.
The input voltage is higher than 85-265V.
Air supply too weak.
Consumables shabby.
Earth problem.
The welding unit is not correctly connected to
the earth.
Torch Cooling phase.
Solutions
Replace the nozzle when it looks damaged (traces of
burns).
Replace the tip if the inner diameter is enlarged or
distorted.
NOK
Replace the diffuser if the surface is damaged or
worn, or if fume exhausts are obstructed.
Replace electrode when the insert is used (removal of
1.5 mm).
NOK
Wait until the end of the cooling phase.
Check your electrical network or your elec-
tric generator then switch off and on your
machine.
Increase the air pressure, then switch off and
on your machine.
Check and change the consumables, then
switch off and on your machine.
Check the earth clamp is well connected to
a clean area (not painted and not fat) of the
part to cut.
Check the plug and the earth of your electrical
network.
Normal behaviour of the machine, wait for the
end of the cooling phase (+/-15 sec).
EN
Remedies