GYS PROTIG 201 DC FV Manual De Instrucciones página 21

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Operating manual

EQUIPMENT INSTALLATION

• Place the machine on the floor (maximum slope of 10°).

• Provide an adequate area to ventilate the machine and access the controls.

• This equipment must be used and stored in a place protected from dust, acid, gas or any other corrosive substance.

• The machine must be placed in a sheltered area away from rain or direct sunlight.

• IP21 indicates that the equipment is :

- Protected against access to dangerous parts from solid bodies of a ≥12.5mm diameter and,

- Protected against vertically falling drops

Power cables, extension leads and welding cables must be fully uncoiled to prevent overheating.

The manufacturer does not accept any liability in relation to damages caused to objects or harm caused to persons as the result

of incorrect and/or dangerous use of the machine.

MAINTENANCE / RECOMMENDATIONS

• Maintenance should only be carried out by a qualified person. A yearly maintenance is recommended.

• Ensure the machine is unplugged from the mains, and then wait 2 minutes before carrying out maintenance work. Inside,

voltages and currents are high and dangerous.

• Remove the casing regularly and any excess of dust. Take this opportunity to have the electrical connections checked by a qualified person, with

an insulated tool.

• Regularly check the condition of the power supply cable. If the power cable is damaged, it must be replaced by the manufacturer, its after sales

service or an equally qualified person to prevent danger.

• Ensure the vents of the device are not blocked to allow adequate air circulation.

• Do not use this equipment to thaw pipes, to charge batteries, or to start any engine.

INSTALLATION – PRODUCT OPERATION

Only qualified personnel authorised by the manufacturer should perform the installation of the welding equipment. During the installation, the operator

must ensure that the machine is disconnected from the mains. Connecting generators in series or in parallel is forbidden. It is recommended to use

the welding cables supplied with the unit in order to obtain the optimum product settings.

EQUIPMENT DESCRIPTION (FIG-1)

This welding machine is an inverter welding unit designed for use on refractory electrodes (TIG) in direct current (DC) and electrode welding (MMA). .

TIG welding requires gas shield protection of pure gas (Argon).

The MMA process can be used to weld any type of electrodes: rutile, basic, stainless steel and cast iron.

Positive polarity plug

Trigger connection

Polarity plug

Gas connection for torch

INTERFACE (MMI) (FIG-2)

Process section

Trigger selection mode

Process options selection

Welding parameters settings.

POWER SWITCH

The equipment is supplied with a 16A plug type CEE7/7 and must only be used on a single-phase electrical installation 230V (50-60 Hz) with 3 wires

including one connected to the earth. The material integrates a « Flexible Voltage » system. It has to be plugged on a power supply variable between

110V and 240V (50 – 60 Hz) WITH earth. The absorbed effective current (I1eff) is indicated on the machine, for optimal use. Check that the power

supply and protection (fuse and/or circuit breaker) are compatible with the current required by the machine. In some countries, it may be necessary

to change the plug to allow the use at maximum settings.

• When the power is turned on, the product starts in standby mode. The device is switched on by pressing the button

• The device turns into protection mode if the power supply tension is over 265V for single phase machines. To indicate this default, the screen displays

Normal functioning will resume once the power supply is under 265V.

• Fan behaviour: In MMA mode, the fan works continuously. In TIG mode, the fan works only when welding, then stops after cooling.

• The arc priming and stabilisation device is designed for manual and mechanically guided operation.

CONNECTION TO A GENERATOR

This equipment may operate with generators provided that the auxiliary power meets the following requirements:

- The voltage must be alternating, adjusted as specified and with a peak voltage of less than 400 V,

- The frequency must be between 50 and 60 Hz.

It is imperative to check these requirements as many generators generate high voltage peaks that can damage the machine.

Translation of the original

instructions

Active risk reduction system indicator (VRD)

Display and options