Idiomas disponibles
Idiomas disponibles
AUTODARKENING WELDING FILTER AND
PROTECTION SCREENS ASSEMBLY
/ Grand GDS, Grand ES /
1. Slide in the inner protection screen on the inner side of the
autodarkening welding filter as shown in figure (1.).
2. Gently fold the printed circuit board of the external control
behind the filter so that it is positioned inside the helmet
shell before you. Insert the filter in its opening. Begin by
inserting the filter at the bottom, so that it clicks in the
bottom clip (2.a); then push in the top part so that it clicks
into the top clip (2.b).
3. Insert the external protection screen into its position with
four side holders. Hold the protection screen with your
thumb and middle finger and place it on the side of your
thumb into the slots of both side holders. The indent of the
helmet shell provides the necessary space for your thumb
(3.a). With your middle finger bend the protection screen
and with the aid of the other fingers place it in both side
slots (3.b).
4. Close the helmet shell with the external frame. Insert the
bottom two pins in the lowest two openings of the helmet
shell and push the top part of the frame into the helmet
shell so that the two upper pins click in the pin openings on
both sides (2x click) (4.).
5. Insert the middle part of the external control housing in its
opening on the exterior side of the helmet shell (5.).
6. Insert the electronic circuit board with potentiometers in
the middle part of the external control housing (6.).
7. While pressing the electronic board, insert the 4 knobs to
the potentiometers from the outside. Take care, that the
knobs are inserted correctly. Check that the final position
of the marks on the knob correspond to the printing on the
external controls housing (7.).
8. Insert the external part of the external control housing so that
it fits on the middle part of the external control housing (8.).
9. Place the internal part of the external control housing
correctly on the middle part of the external control housing
and fix it with four screws (9.).
1.
2.a
2.b
3.a
3.b
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