Battery Replacement - BGS technic 8858 Manual De Instrucciones

5. WELDING / GRINDING SET
During the cutting or grinding, need to put the knob to the GRIND position.
Note: some products without this features, see the technical parameter table.
6. TEST
6.1. Set the shading number at any place of 9-13, press the TEST button, check whether the LCD
change from light to dark, and automatic return to bright state.
6.2. For the filter without self-test function, please set the shading to any place between 9 - 13 before
use, then use the ordinary incandescent light source more than 40W near to the arc sensor of
filter, check whether the LCD becomes dark and automatically returned to the bright state after
removing the light source.
7. HEADBAND ADJUSTMENT
7.1. Headband size can be manually adjusted to fit different people to wear. Press the rotary gear
moderately and adjust the tightness to feel comfortable. The rotating gear has self-Iocking
function, rotating forcibly is prohibited in order to avoid damaging the gear.
7.2. There are positioning holes on the side of the helmet, through adjusting the fixed plate in lateral
hole location, can change the angle of sight, adjusting the angle of view
7.3. By adjusting the screw tightness, can change the face mask on angle, also it can be turned up
or down. The ideal angle in welding is eyes and joints connected by straight line perpendicular
to the filter.

8. BATTERY REPLACEMENT

8.1 Part ADF use 2 pieces of 3V lithium battery, or 2 pieces AAA alkaline battery as a backup power
supply, part ADF use non-changeable battery. Note: waste battery shall dump in accordance to
local government laws and regulations filters should be in accordance with the electronic waste
material processing.
8.2 The battery can be used continuously for 5000 hours in normal condition. The low voltage lamp
doesn't work when the power is sufficient and battery is required to be replaced when the low
voltage lamp is on. Note: some products have no alarm function of low voltage.
IV MAINTENANCE
•
Please use tissues, lens paper or clean soft cotton cleaning the filter.
•
Please use neutral detergent to clean welding helmet shell and sweat bands.
•
Regularly replace of external and internal protection plate, sweat bands.
•
Do not use corrosive solvent or gasoline to dilute detergent.
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