Possible Problems And Solutions - Solter STYL185DI Manuel D'instructions

POSSIBLE PROBLEMS AND SOLUTIONS

POSSIBLE PROBLEMS AND SOLUTIONS WITH THE MACHINE
PROBLEM
Does not start. The green LED is
off (Fig. 2).
The welding regulation is not co-
rrect.
The machine does not work and
the amber LED light is on (Fig. 3).
Error 1 (digital models).
PROBLEMS IN THE WELDING PROCESS
PROBLEM
Poor penetration.
Pores in the weld
Spattering
Unstable arc
FIGURES
TAPP, COTT MODEL (Fig. 1)
COTT S, STYL MODEL (Fig. 2)
COTT SD, STYL Di. MODEL (Fig.3)
MMA / TIG POLARITY (Fig. 4 / 5)
ELECTRIC SHEME (Fig.6)
FIGURES
TAPP MODEL (Fig. 7)
1- TAPP Inverter circuit; 2- Switch; 3- Ventilator; 4- Regulation circuit.
COTT MODEL (Fig. 8)
1- COTT inverter circuit; 2- Switch; 3- Ventilator; 4- Regulation circuit.
COTT S MODEL(Fig. 9)
1- COTT S Inverter circuit; 2- Switch; 3- Ventilator; 4- Regulation circuit.
STYL MODEL (Fig. 10)
1- STYL / STYL Di Inverter circuit; 2- Switch; 3- Ventilator; 4- Regulation circuit.
STYL PRO MODEL (Fig.11)
1- STYL PRO Inverter circuit; 2- Switch; 3- Ventilator; 4- Regulation circuit.
SOLTER
SOLDADURA S.L.
Check for power in the electric supply socket.
Defective switch.
Turn off the equipment or disconnect it for 1 minute, try
starting again.
Defective electric circuit.
Defective regulation potentiometer.
Check potentiometer position.
Machine overheated and in cooling phase, wait until it
cools.
Inadequate voltage.
Use of inappropriate extension.
Machine overheated and in cooling phase, wait until it
cools.
Inadequate voltage.
Use of inappropriate extension.
POSSIBLE CAUSE
Low welding intensity.
Welding too fast.
Reverse polarity.
Moist electrode.
Parts are cold on welding.
Excess intensity of welding.
Rusty piece or poorly prepared piece for welding, check the
contact for the earth terminal.
INVERTER
POSSIBLE CAUSE
7