COMMON PROBLEMS AND REMEDIES
*Irregular Darkening Dimming
Headband has been set unreasonably and there is an uneven distance from the
eyes to the filter’s lens. (Reset headband to reduce the difference to filter.)
**Auto-darkening Filter Does Not Darken Or Flickers
Turn the sensitivity knob to “HI” position
Front cover lens is soiled or damaged (change cover lens)
Sensors are soiled (clean the sensors’ surface)
Welding current is too low.
***Slow Response
Operating temperature is too low (do not use at temperature below –5℃)
When the power of battery in the filter screen is not enough, please stop using
and change a new filter cartridge.
****Poor Vision
Front/inside cover lens and/or filter lens are soiled (change lens)
There is insufficient ambient light.
Shade number is incorrectly set(reset the shade number).
The protective film of the front cover lens is not peeled off.
*****Welding Helmet Slips
Headband is not adjusted properly (re-adjust headband)
Warning! Operator must stop using the auto-darkening welding helmet
immediately if the above-mentioned problems cannot be corrected. Contact the
dealer.
LENS & HELMET MAINTENANCE
Replacing the front cover lens if it is damaged (cracked , scratched, soiled or
pitted)
Step 1: Take out the old front cover lens.
Step 2: Place the new cover lens into the right position.
TECHNICAL SPECIFICATIONS (MK6000)
Size of Cartridge:110×90×9mm
View Size:92x42mm
Light State: Shade DIN 4
Darken State: From DIN9-DIN13
Switching Time: 1/10,000s
UV/ IR Protection: Up to DIN 16
Operating Temperature: -5℃~+55℃
Storing Temperature: -20℃~+70℃
Helmet Material: High-impact resistant plastic/Polyamide Nylon.
Total Weight: 420g
SHADE GUIDE TABLE (No.1)