Ozito MWR-135 Instruction Manual page 16

OERATION (cont.)
Switching the Welder On and Off (Fig. 24)
The On/Off Switch (1) will illuminate when the ON/OFF
switch (1) is in the ON position.
To turn the welder on, select the ON position.
To turn the welder off, select the OFF position.
Overload Protection LED Light (Fig. 25)
The MIG welder features a self re-setting thermostat that
helps protect the internal components of the MIG welder.
The overload protection LED (2) will illuminate and welding
current will stop once the duty cycle of the power source
has been exceeded. If the overload protection LED (2)
illuminates, wait for it to turn off before returning to
welding operation.
Choosing the Correct Size and Type of Welding Wire
There are many variables that you will need to take into account when choosing
your welding wire size and type. Below are some of the things you need to take
into account when choosing the welding wire:
Thickness of the material to be welded.
Position and type of welding joint.
Maximum welding capacity of your welder.
How much penetration will be required for strength.
Type of bead desired for the weld.
Whether you are using a shielding gas or not.
Type of material to be welded.
15
Fig. 24
Fig. 25