XR914 Light Reactive Welding Helmet
Instruction Guide
MAINTENANCE
REPLACEMENT OF FRONT COVER LENS
• Remove the front cover lens by pulling outwards at the base of the
lens using the finger slot provided.
• Make sure the protective films are removed from the new cover lens.
• Place the new cover lens in the recess at the front of the helmet.
• Locate the cover lens under the 2 lugs at the left of the cartridge and
then flex the lens so that it can be inserted under the lugs on the right
hand side of the cartridge.
NOTE
- Do not use the helmet without the cover lens in place.
REPLACEMENT OF INNER COVER LENS
• The welding inner cover lens is removed by pulling out the top edge.
• The new inner cover lens is assembled after the protective film is
removed. Locate one of the sides by inserting the edge under the
hook at the side and bend the lens in the middle part and locate the
lens under the hook at the other side.
REPLACEMENT OF WELDING FILTER
• Prise off the shade adjusting knob from the outside of the helmet and
unscrew the plastic locking nut below.
• From inside the helmet push inwards the two barbs on the left side of
the helmet to release them and push the cartridge forwards gently.
• The cartridge can now be removed from the front of the helmet.
FAULTFINDING
IRREGULAR DARKENING
•
Headband has been set unevenly so the distance between the eyes
and the lens is different from the left to the right.
AUTO DARKENING FILTER DOES NOT DARKEN OR FLICKERS
• Front cover lens is soiled, clean or replace
• Photo sensors are dirty, wipe clean with a soft lint-free cloth.
• Welding current is too low, select the slow position on the filter and
ensure the view of the weld is unobstructed.
• Change to high sensitivity.
POOR VISION
• Ensure the cover lens and the filter cartridge are clean.
• Ensure the shade number is correct and adjust accordingly.
• Ensure ambient light is not too low.
XR914
Helmet Shell
XR914H
Complete Helmet
WARRANTY
We warrant to the purchaser that the product will be free from defects in
material and workmanship for the period of 18 months from the date of
the sale to the buyer. The manufacturers sole obligation under this
warranty is limited to making replacement or repairs, or to refund the
purchase price of the product with defects.
This warranty does not cover product malfunctions or damages, which
result from the product being tampered, misused or abused. The
operation instructions must be followed; failure to do will void the
warranty. The manufacturer is not responsible for any indirect damage,
which arises out of the use of the product.
INSPECTION
• Carefully inspect your Auto Darkening Welding Filter regularly.
• Cracked, pitted or scratched filter glass or cover lenses reduce vision
and seriously impair protection.
• These should be replaced immediately to avoid damage to the eyes.
• Inspect the complete helmet frequently and replace worn or damaged
parts.
CLEANING
• Clean the helmet with mild soap and lukewarm water.
• Clean the welding filter with a clean lint-free tissue or cloth.
• Do not immerse in water.
• Do not use solvents.
XR420
Front Cover Lens
XR400
Cartridge
XR430
Inside Cover Lens
XR440
Adjustable Headband
XR410
Front Velcro
Cover
PARTS LIST
