Gys WF 51 handleiding

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Handleiding

User manual

WF 51

Translation of the original

instructions

LOADING THE FILLER WIRE

To change the rollers, do the following:

- Loosen the knobs (a) to the maximum and lower them.

- Unlock the rollers by turning the retaining rings (b) by a quarter turn.

- Fit the correct drive rollers for your use and lock the retaining rings in place.

The rollers supplied are double groove rollers :

- steel Ø 1.0/1.2

- Check the inscription on the roller to ensure that the rollers are suitable for the wire diameter and

the wire material (for Ø 1.0 wire, use the Ø 1.0 groove).

- Use V-grooved rollers for steel and other hard wires.

- Use U-grooved rollers for aluminium and other soft, alloyed wires.

: visible inscription on the roller (example: 1.2 = Ø 1.2)

: groove to be used

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To install the wire, follow the steps below:

- Loosen the dials to the maximum and lower them.

- Insert the wire, then close the motor reel and tighten the dials as shown.

- Press the trigger on the torch or press the wire inching switch (II-2) in the wire feeder to acti-

vate the motor.

Notes:

- Too narrow a sheath can lead to unreeling issues and can lead to the overheating of the motor.

- The torch connection must also be properly tightened to prevent it from overheating.

- Ensure that neither the wire, nor the reel, touches the device’s mechanism, otherwise there is a danger of short-circuiting the ma-

chine.

RISK OF INJURY FROM MOVING COMPONENTS

The reels have moving parts that can trap hands, hair, clothing or tools causing injuries!

- Do not touch rotating, moving or driving parts of the machine!

• Ensure that the housing covers or protective covers remain fully closed when in operation.

• Do not wear gloves when threading the ller wire or changing the ller-wire’s spool.

SEMI-AUTOMATIC STEEL/STAINLESS STEEL WELDING (MAG MODE)

This machine can weld steel and stainless steel wire from Ø 0.6 to 1.6mm (I-A). The unit is supplied with Ø 1.0/1.2 rollers for steel or stainless steel

as standard. The contact tip, the grooved roller, and the torch sheath are designed for this application.

For operation on steel, a specic welding gas (Ar+CO2) is required. The amount of CO2 may vary depending on the type of gas used. For stainless

steel, use a 2% CO2 mixture. When welding with pure CO2, it is necessary to connect a gas pre-heater to the gas cylinder. For specic gas issues,

please contact your gas distributor. The gas ow rate for steel is between 8 and 15 litres per minute depending on the surroundings. To check the

gas ow rate on the manometer without unwinding the welding wire, press and hold push-button n°1 and follow the procedure on the screen. This

check should be done periodically to ensure the best possible welding. Refer to the HMI manual.

SEMI-AUTOMATIC ALUMINIUM WELDING (MIG MODE)

The unit can weld aluminium wire from Ø 0.8 to 1.6mm (I-B).

For use with aluminium, pure argon gas (Ar) is required. Seek advice from a gas distributor for a wide selection of gases. The gas ow rate for

aluminium is between 15 and 20 l/min depending on the surrounding environment and the welder’s experience.

The di󰀨erences between steel and aluminium processing are as follows:

- Use specic rollers for aluminium welding.

- Put minimum pressure on the motorised reel’s pressure rollers so as not to crush the thread.

- Only use the capillary tube (for guiding the wire between the feed rollers and the EURO connector) for steel/stainless steel welding (I-B)

- Use a special aluminium torch. This aluminium torch has a Teon coating to reduce friction. DO NOT cut away the coating at the tip of the connector!

This coating is used to guide the wire from the rollers.

- Contact tips: use a SPECIAL aluminium contact tip that matches the wire’s diameter.

Bekijk gratis de handleiding van Gys WF 51, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.