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3-2. Reset Button And Low Battery Indicator
(Titanium 7300 Series Helmets)
SHADE
SENSITIVITY
DELAY
The auto-darkening lens on
Titanium 7300 Series Helmets
turns on (darkens) automatical-
ly when welding begins and
turns off when welding stops.
1 Reset Button
Press Reset button to check if the
lens is working properly.
When the Reset button is pressed,
the lens should darken twice and re-
turn to the clear state. Do not use
the helmet if the lens does not func-
tion as described. (See Section 11,
Troubleshooting.)
2 Low Battery Indicator
The low battery indicator lights
when 2−3 days of battery life re-
main.
If battery power is low, replace with
CR2450 lithium battery (Miller Part
No. 217 043) (see Section 12).
804 815
1 2
3-3. Lens Delay Control (Titanium 7300 Series Helmets)
SHADE
SENSITIVITY
DELAY
1 Lens Delay Control
The lens delay control is used to
adjust the time for the lens to switch
to the clear state after welding.
The delay is particularly useful in
eliminating bright after-rays pres-
ent in higher amperage applica-
tions where the molten puddle re-
mains bright momentarily after
welding. Adjusts from slow to fast.
804 815
1
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