gala gar GALAXY Manual De Instrucciones página 6

3. Grinding Control/Variable Shade Control / Sensitivity Control /Delay Control/Test Button
Please kindly note that it will damage the eyes if using welding helmet under incorrect shade no. (too darkening
or too light) for a long time.
3) Sensitivity Knob: Before welding, please adjust the sensitivity to high position, if encountering the interference
of Lighting lamp (the filter is darkening while not welding), please adjust the sensitivity towards low position
slightly until the filter returns to light state (please don't make the helmet towards to light lamp source during
this process, should towards to welding workpiece). During welding, the sensitivity knob should be adjusted as
high as possible, or it will affect the darkening speed of filter. Attention: Operator must stop using the helmet
immediately and contact with the dealer in time if the filter cannot be darkening or the darkening speed is slow
or the filter is flash.
Attention: If the filter cannot be darkening or the darkening shade is not enough or the darkening speed is slow
or the filter is flash, for such abnormal work, please find the reason immediately. If operator cannot solve the
problem, please must stop using the helmet immediately and contact with the dealer in time.
4) Delay time Knob -- it can adjust the switching time of filter from dark state to light state, avoid the damage to
eyes from the residual arc of welding molten pool due to too fast switching time to light state when welding is
end (Break arc). The delay time is 0.3s-0.5s (at short position); 0.6s-0.9s (at long position). The switching time
may vary due to different welding types and different sensitivity setting even delay time handle is at the same
position. If the filter is flash under low current welding, please adjust the delay time handle to long position, this
can help to solve this problem.
5) Test button
It can test if the lithium battery is with power and if the filter is under normal work. If the battery indicator is
lightening (red) and the filter can be darkening when pressing down test button, it means the filter is under
normal work. If the battery indicator is not lightening or the light is very weak, please replace the lithium
batteries, the type of battery is CR2450, QTY of battery is 1pc. If the battery indicator is lightening but the filter
is not darkening, it means there is some problem with the filter, please don't use this filter anymore.
GALAXY
1) Welding/Grinding Switch: when grinding, please
choose Grinding switch. For other body parts helmet
cannot protect, please wear other safety products for
protection.
When welding, the MODE switch has two position. When
the switch is turned into the position of 9-13, the shade
knob adjustment area is during shade 9 – shade 13.
When the switch is turned into the position of 4-8, the
shade knob adjustment area is during shade 4 –shade 8.
2) Shade Knob- before welding. Please adjust the shade
knob to correspond the shade mode switch, so as to
choose a proper shade no. (shade 4-13) based on
welding process and welding amperage. If the shade of
filter is too darkening or too light, please adjust the Shade
Knob slightly to correct position till the eyes can see the
welding spot which is not glaring and can see welding
molten pool.
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