Lincoln Electric VIKING PAPR 3350 Manual Del Proprietário página 16

VIKING PAPR 3350 WELDING HELMET
air Flow Control
FIGURE 8
Adjust Air Flow Baffle as shown. Air flow baffle allows for air to be
distributed to all three air outlets (open position) or to be shutoff
(closed position) to the forehead outlet pushing more air to the
other two side air outlets. Baffle can also be adjusted to reduce
the amount of air being delivered from the forehead air outlet.
This allows the user to adjust the amount of air delivered at
multiple outlets to provide maximum comfort. The default position
for this baffle will be open for air to be distributed to all three air
outlets.
There is also a Front Air Director to change the direction of the air
exiting the front air outlet. The Front Air Director does not affect
the volume of air exiting the front air outlet but may be adjusted by
the user to enhance comfort.
NOTE: Varying the air flow baffle will not adversely affect
respiratory protection.
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