Grizzly DD7542 Manuale Utente
Introduction
This Auto Darkening Welding Helmet features a
reaction time of 2ms, 2 sensors, variable shades
from 9-13, adjustable delay from 0.1-1.0 seconds,
a view area of 1
reaction time of 2ms, 2 sensors, variable shades
from 9-13, adjustable delay from 0.1-1.0 seconds,
a view area of 1
1
⁄
4
" x 3
1
⁄
4
" and a weight of 19 oz.
Along with those features, the headgear is fully
adjustable and is supplied with a sweat band.
adjustable and is supplied with a sweat band.
Inventory
(
Figure 2)
A. Welding Hood ............................................. 1
B. AAA size Batteries ..................................... 2
B. AAA size Batteries ..................................... 2
Operation Safety
Welding produces ultraviolet and infrared rays that
are harmful if skin or eyes are left unprotected.
are harmful if skin or eyes are left unprotected.
•
Use a welding helmet that is supplied with
the correct shade filter to protect your eyes
and face while welding or watching a welding
process. Refer to the Shade and Sensitivity
charts on
the correct shade filter to protect your eyes
and face while welding or watching a welding
process. Refer to the Shade and Sensitivity
charts on
page 4.
Auto Darkening
Welding Helmet
MODEL H7786
INSTRUCTION SHEET
Welding helmets do not provide unlimited
protection for your eyes, ears and lungs.
Personal injury could result from using
this welding helmet without proper protec-
tive gear. Always wear safety glasses, an
approved respirator, and hearing protection
while welding.
COPYRIGHT © SEPTEMBER, 2005 BY GRIZZLY INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#DD7542 PRINTED IN CHINA
•
Wear safety glasses with sides shields or
goggles under the welding helmet.
goggles under the welding helmet.
•
Wear protective clothing that is fire resistant
like leather or wool. DO NOT wear tennis
shoes or street shoes while welding. Wear
leather boots that come up past the ankles
and have fire resitant soles.
like leather or wool. DO NOT wear tennis
shoes or street shoes while welding. Wear
leather boots that come up past the ankles
and have fire resitant soles.
•
Protect those around you from welding
flash and fire by using protective barriers or
screens.
flash and fire by using protective barriers or
screens.
•
Remove any flammable materials in the area
before you begin to weld.
before you begin to weld.
•
Have someone perform fire watch while you
are welding and for at least an hour after you
have finished welding, to guard against fire.
are welding and for at least an hour after you
have finished welding, to guard against fire.
•
DO NOT weld if the welding helmet is dam-
aged. Inspect it carefully and replace compo-
nents as needed. Make sure the clear protec-
tive lense is not scratched or covered with
smoke as it may impede the sensors, causing
the auto darkening feature to malfunction and
expose the operator.
aged. Inspect it carefully and replace compo-
nents as needed. Make sure the clear protec-
tive lense is not scratched or covered with
smoke as it may impede the sensors, causing
the auto darkening feature to malfunction and
expose the operator.
•
Never use the welding helmet to look at the
sun. The welding helmet is designed for use
while welding, only.
sun. The welding helmet is designed for use
while welding, only.
•
DO NOT perform overhead welding using
this welding helmet. Dripping metal could
damage the auto darkening lense resulting in
its malfunction, exposing the operator.
this welding helmet. Dripping metal could
damage the auto darkening lense resulting in
its malfunction, exposing the operator.
•
DO NOT grind while wearing the helmet. The
helmet and/or lense may become damaged
and malfunction.
helmet and/or lense may become damaged
and malfunction.