Chicago Electric 67854 ユーザーズマニュアル

Page 6

Item 67854 

        

The Auto-Darkening Welding Helmet is designed to protect the eyes and face from sparks, splatter, and 

harmful radiation under normal welding conditions. The Auto-Darkening Filter automatically changes from 

a clear state to a dark state when an arc is struck, and it returns to the clear state when welding stops.

The Auto-Darkening Welding Helmet comes ready 

for use. The only things you need to do before 

welding are to remove the protective film from both 

sides of the lens (if not already done), adjust the 

position of the headband, select the correct shade 

number for your application, and test the helmet 

for proper operation as described following.
Check the Front Cover Lens to make sure that it is clean,  

and that no dirt is covering the two sensors on the 

front of the Filter Cartridge.  Also check the Front/

Inside Cover Lens and the Front Lens Retaining Frame,

and make sure that they are secured in place.
Inspect all operating parts before each use for signs 

of wear or damage. Any scratched, cracked, or 

pitted parts should be replaced immediately before 

using again to avoid severe personal injury. 

Shade 

Control 

Knob

Tension 

Adjustment 

Knob

1.  Select the shade number you need (see Shade 

Guide Chart on the previous page) by turning 

the Shade Control Knob. Be sure that the 

shade number of the Welding Helmet is the 

correct shade number for your application.

2. 

Note: If a selection of shades are recommended 

for your application, try the darkest setting first.

3.  The shade number can be set from 9 to 13 by 

turning the Shade Control Knob until the arrow 

points to the desired shade number. See Figure B.

4.  Remember to check with the Shade Guide

Chart on the previous page to determine the 

proper shade number for your application.

5.  Important Note: Test the helmet auto-darkening 

filter lens before welding. While wearing the 

helmet, briefly strike an arc, keeping your face 

and eyes turned slightly away, and to one 

side. The lens should darken evenly when not 

directly facing the arc. If it does not darken 

properly, do not use the Welding Helmet.

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