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Сварочный аппарат инверторный
starmig 210
Инструкция по эксплуатации Страница: 8

Blue Weld starmig 210 Инструкция по эксплуатации онлайн [8/16] 216085

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cannot be selected. In this case pressing the knob causes the exit from the menu.

b) selecting 2T or 4T (Fig. H-3 ashing)

The user can select whether to use the 2T or the 4T mode, but only if the spot

welding time is set at “OFF”. Rotate the knob and select the required mode, then

conrm and exit from the menu by pressing the knob.

9.ADVANCEDSETTINGS

9.1Adjustableadvancedparameters

The following welding parameters can be personalised, both when working in synergic

and manual mode:

Wireupslope(Fig.H-1)

Use to set the wire starting slope to prevent initial accumulation in the welding seam.

Adjustment from 30 to 100 (start as a % of the running speed).

Electronicreactance(Fig.H-2)

Use to set the welding dynamics according to the material and gas used.

Adjustment from 0 (machine with little reactance) to 5 (machine with great reactance).

Wireburningwhenweldingstops(burnback)(Fig.H-3)

Use to adjust the wire burn back time, optimising the nal wire cut to make restarting

welding easier.

Adjustment from 0 to 200 (hundredths of a second).

Postgas(Fig.H-4)

Use to adjust the protective gas output time when welding is nished (Adjustment 0÷5

seconds). This adjustment guarantees weld protection and torch cooling.

9.2Settingtheadvancedparameters

To access the parameter adjustment menu press the knobs (Fig. C-1) and (Fig. C-2)

contemporaneously for at least 1 second then release them. Each parameter can

be set at the required value by rotating/pressing the knob (Fig. C-2) (value shown in

(Fig.H-7)) until the exit from the menu.

10.RESTARTDEFAULT

The welding machine can be taken back to the factory settings by keeping the two

knobs (Fig.C-1) and (Fig.C-2) pressed during starting operation.

11.ALARMSIGNALS

Reset is automatic when the reason for alarm activation stops.

Alarmmessagesthatcanappearonthedisplay:

Welding machine thermostatic safeguard intervention. Operation is stopped

until the machine has cooled sufciently.

- ALL 001: intervention for protection from over/undervoltage. Check the power supply

voltage

- ALL 002: intervention for protection from short-circuit between torch and earth. Make

sure the welding circuit has not short-circuited.

- ALL 003: intervention for protection from overcurrent in the welding circuit. Make

sure the feeder speed and/or welding voltage are not too high.

Whentheweldingmachineisswitchedoff,thesignalALL001mayappearfor

afewseconds.

12.MAINTENANCE

WARNING! BEFORE CARRYING OUT MAINTENANCE OPERATIONS

MAKESURETHEWELDINGMACHINEISSWITCHEDOFFANDDISCONNECTED

FROMTHEMAINPOWERSUPPLY.

12.1.ROUTINEMAINTENANCE:

ROUTINE MAINTENANCE OPERATIONS CAN BE CARRIED OUT BY THE

OPERATOR.

12.1.1Torch

- Do not put the torch or its cable on hot pieces; this would cause the insulating

materials to melt, making the torch unusable after a very short time;

- Make regular checks on the gas pipe and connector seals;

- Every time the wire reel is changed, blow out the wire-guide hose using dry

compressed air (max. 5 bar) to make sure it is not damaged;

- Before every use, check the wear and correct assembly of the parts at the end of the

torch: nozzle, contact tip, gas diffuser.

12.1.2Wirefeeder

- Make frequent checks on the state of wear of the wire feeder rollers, regularly

remove the metal dust deposited in the feeder area (rollers and wire-guide infeed

and outfeed).

12.2EXTRAORDINARYMAINTENANCE

EXTRAORDINARY MAINTENANCE MUST ONLY BE CARRIED OUT BY

TECHNICIANS WHO ARE EXPERT OR QUALIFIED IN THE ELECTRIC-

MECHANICAL FIELD, AND IN FULL RESPECT OF THE IEC/EN 60974-4

TECHNICALDIRECTIVE.

WARNING! BEFORE REMOVING THE WELDING MACHINE PANELS

ANDWORKINGINSIDETHEMACHINEMAKESURETHEWELDINGMACHINE

IS SWITCHED OFF AND DISCONNECTED FROM THE MAIN POWER SUPPLY

OUTLET.

Ifchecksaremadeinsidetheweldingmachinewhileitislive,thismaycause

seriouselectricshockduetodirectcontactwithlivepartsand/orinjurydueto

directcontactwithmovingparts.

- Inspect the welding machine regularly, with a frequency depending on use and the

dustiness of the environment, and remove the dust deposited on the transformer,

reactance and rectier using a jet of dry compressed air (max. 10 bar).

- Do not direct the jet of compressed air on the electronic boards; these can be

cleaned with a very soft brush or suitable solvents.

- At the same time make sure the electrical connections are tight and check the wiring

for damage to the insulation.

- At the end of these operations re-assemble the panels of the welding machine and

screw the fastening screws right down.

- Never, ever carry out welding operations while the welding machine is open.

- After having carried out maintenance or repairs, restore the connections and wiring

as they were before, making sure they do not come into contact with moving parts or

parts that can reach high temperatures. Tie all the wires as they were before, being

careful to keep the high voltage connections of the primary transformer separate

from the low voltage ones of the secondary transformer.

Use all the original washers and screws when closing the casing.

13.TROUBLESHOOTING

IN CASE OF UNSATISFACTORY FUNCTIONING, BEFORE SERVICING MACHINE

OR REQUESTING ASSISTANCE, CARRY OUT THE FOLLOWING CHECK:

- Check that when general switch is ON the relative lamp is ON. If this is not the case

then the problem is located on the mains (cables, plugs, outlets, fuses, etc.)

- There is no alarm signalling intervention of the thermostat safeguard, over or

undervoltage or short-circuit.

- Check that the nominal intermittance ratio is correct. In case there is a thermal

protection interruption, wait for the machine to cool down, check that the fan is

working properly.

- Check the mains voltage: if the value is too high or too low the welding machine will

be stopped.

- Check that there is no short-circuit at the output of the machine: if this is the case

eliminate the incovenience.

- Check that all connections of the welding circuit are correct, particularly that the

work clamp is well attached to the workpiece, with no interferring material or surface-

coverings (ie. Paint).

- Protective gas must be of appropriate type and quantity.

Blue Weld starmig 210 Инструкция по эксплуатации онлайн [8/16] 216085

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