BlueWeld Starmig 210 Dual Synergic - Инструкция по эксплуатации - Страница 8

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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 flashing)

  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 

confirm 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 final 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 finished (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 sufficiently. 

-  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 rectifier 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.