MAINTENANCE
If you think a child has swallowed or inserted a button
battery, contact the Poisons Information Centre on 13 11 26
(Australia) or 0800 764 766 (NZ) for 24/7 expert advice.
Changing The Battery
The low battery indicator will light up red when the battery charge
gets too low and indicates that the battery should be changed.
1. Place a flat head screwdriver
(not supplied) into the
battery cap slot and turn it
counter-clockwise to unlock
it. Remove the cap.
2. Replace the battery with a
new CR2450 battery.
Note:
The auto darkening
helmet will not work if the
battery is installed in the wrong
orientation. The positive side
of the battery should be facing
out.
3. Fit the cap back into place and turn clockwise to secure it.
CR
2450
3V
+
SENSITIVITY
DELAY
LOW
HIGH
MIN
MAX
OZITO ADWH-913V
SHADE: 4 / 5-9 / 9-13
AS/NZS 1337.1 V & 1338.1
MADE IN CHINA
LOW
BATTERY
TEST
WELD (9-13)
GRIND (4)
( 5 - 9 )
CR
2450
3V
+
SENSITIVITY
DELAY
LOW
HIGH
MIN
MAX
OZITO ADWH-913V
SHADE: 4 / 5-9 / 9-13
AS/NZS 1337.1 V & 1338.1
MADE IN CHINA
LOW
BATTERY
TEST
WELD (9-13)
GRIND (4)
( 5 - 9 )
WARNING!
BUTTON BATTERIES POSE A SERIOUS
HAZARD TO CHILDREN. IF SWALLOWED, IN ADDITION
TO PRESENTING A CHOKING HAZARD, A BUTTON
BATTERY CAN GET STUCK IN A CHILD’S THROAT AND
CAUSE A CHEMICAL REACTION THAT BURNS THROUGH
TISSUE CAUSING CATASTROPHIC BLEEDING. KEEP THE
AUTO DARKENING WELDING HELMET AND BUTTON
BATTERIES OUT OF SIGHT AND OUT OF REACH OF
SMALL CHILDREN. DISPOSE OF OLD OR SPENT
BUTTON BATTERIES YOU HAVE REMOVED FROM A
PRODUCT IMMEDIATELY. FLAT BATTERIES CAN STILL
BE DANGEROUS.
WARNING!
THE AUTO DARKENING WELDING HELMET
SHOULD NOT BE USED IF THE PROBLEMS MENTIONED
BELOW ARE NOT CORRECTED.
4. TROUBLESHOOTING
Filter does not darken or flickers
• Check that the filter protector & filter is not scratched or dirty.
• Check that the arc sensors are clear and unobstructed.
• Welding current may be too low, adjust the sensitivity level to
higher setting.
• Check that the low battery indicator light is not lit.
• Check that the battery is in good condition and installed
properly. Try installing a new battery.
Filter reacts slowly
• Check that the ambient temperature is within the operating
range.
• Check that the sensitivity is not set to minimum.
• Review the sensitivity recommendations and adjust the
sensitivity.
• Clean the lens cover and sensors of any obstructions.
• Make sure the sensors are facing the arc; angles of 45° or more
may not allow the arc light to reach the sensors.
Filter is not clear
• Check that the filter protector is not stained.
• Check that the protective film has been removed.
• Check that there is enough ambient light in the work space.
• Check that the shade number is set correctly.
• Check front and inner lens is clear.
Helmet is slipping
• Check that the headband is adjusted correctly.
• Check that the locking knobs have been tightened sufficiently.
