Troubleshooting - GYS PEARL 150-2 Manual De Instrucciones

People wearing Pacemakers are advised to see their doctor before using this device.
Handle gas bottles with care - there is increased danger if the bottle or its valve are damaged.

TROUBLESHOOTING

SYMPTOMS
Debris is blocking up the opening.
The welding
wire speed is not
constant.
The wire skids in the rollers.
Reel or roller brake too tight.
The wire-feeder mo-
tor doesn't operate.
Electrical supply problem.
Covering wire guide dirty or damaged.
Bad wire feeding. The drive roller is too loose
Reel brake too tight
Bad connection to the main supply.
No welding current
Bad earth connection.
Torch trigger inoperative.
Guide wire sheath crushed.
Wire jammed in the torch
The wire jams (after
the rollers)
No capillary tube.
Wire speed too fast
The gas flow rate is not sufficient.
Gas bottle empty.
Gas quality unsatisfactory.
The welding bead is
Air flow or wind influence.
porous
Gas nozzle dirty.
Poor quality wire.
Surface to weld in bad condtion. (rust,
etc...)
Arc voltage too low or too high.
Very important
Bad earth connection.
flashing particules.
Insufficient gas flow.
No gas flow at the
Bad gas connection.
end of the torch.
The unit is switched
on but the red ligh The mains voltage is < 85V or > 265V
turns on
The red light swit-
Overvoltage detected
ches on in use
PEARL 150-2
Do not use the welding unit to unfreeze pipes.
POSSIBLE CAUSES REMEDIES
Clean out the contact batch or change it and replace the
anti-adherence product.
Ref.041806.
• Control the roller pressure or replace it.
• Wire diameter non-compatible with roller
• Covering wire guide in the torch non-compatible."
Release the brake and rollers.
Check that the power switch is in the "On" position.
Clean or replace
Tighten the drive roller knob
Release the brake
Check the mains connection and look if the plug is fed by
400 V (3PH) power socket.
Check the earth cable (connection and clamp condition).
Check the torch trigger / replace torch
Check the sheath and torch body.
Clean or replace.
Check the presence of capillary tube.
Reduce the wire speed
Adjust flow range 15 to 20 L / min.
Clean the working metal.
Replace it.
Replace it.
Prevent drafts, protect welding area.
Clean or replace the gas nozzle.
Use suitable WIRE for MIG-MAG welding.
Clean the metal before welding.
See welding settings.
Adjust the earth cable for a better connection.
Adjust the gas flow.
Check the gas connection at the welding machine. Check
the gas regulator and the solenoid valves.
Check the voltage at the mains. Unplug the device and
plug it again.
Check the voltage at the mains. Every 20 seconds the
device tests the main and unblock itself once the overvol-
tage is no longer detected.
EN
11