Possible Causes - GYS NEOPULSE 400 CW Manuel D'utilisation

Operating manual
DRIVE ROLLERS (F) OPTIONAL
Part Number (x4)
Diameter
Steel
ø 0.6/0.8 061859
ø 0.8/1.0 061866
ø 1.0/1.2 061873
ø 1.2/1.6 061880
If the drive rollers are found to be worn or if using a filler wire with a diameter > 1.6 mm, it is advisable to replace the plastic wire guide:
Diameter Colour
ø 0.6>1.6 blue
ø 1.8>2.8 red
OPTIONAL FILTER KIT
ADDITONAL FEATURES
The manufacturer GYS offers a wide range of features that are compatible with your product.
To check them out, scan this QR code.
DEFECTS: CAUSES & SOLUTIONS
SYMPTOMS
The flow of the welding wire is not constant.
The reel motor is not working.
Incorrect wire unwinding.
No current or wrong welding current.
40
Translation of the original
instructions
Aluminium
-
061897
061903
061910
Part Number
061965
061972
Dust filter (PN. 063143) with a filter fineness of 270 µm (0.27 mm).
Please note that the use of this filter reduces the duty cycle of your machine's power source.
To avoid the risk of overheating due to blocked air vents, the dust filter should be regularly cleaned.
Unclip and clean with compressed air.

POSSIBLE CAUSES

Clogs blocking the opening.
The wire slips in the roller.
One of the rollers is spinning.
The torch cable is twisted.
Reel brake or roller is too tight.
Dirty or damaged wire guide.
Roller pin key is missing.
Reel brake is too tight.
Improper connection of mains plug.
Poor earth connection.
No power.
Part Number (x4)
Diameter
Flux-cored wire
ø 0.9/1.1 061927
ø 1.2/1.6 061934
ø 1.4/2.0 061941
ø 1.6/2.4 061958
Clean the contact tube or replace it with non-
stick material.
Reapply the non-stick product.
Check the tightness of the roller screw.
The torch cable should be as straight as
possible.
Loosen the brake and rollers.
Clean or replace.
Reposition the pin in its slot.
Loosen the brake.
Check the plug connection and verify that the
plug is connected to the power supply.
Check the earthing cable (its connection and
the condition of the clamp).
Check the torch trigger.
NEOPULSE 400 CW
SOLUTIONS