iBell IBL 550S, Руководство оператора

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5

This auto-darkening helmet is not suitable for laser welding
and Oxyacetylene welding.
It will not protect against severe
impact hazards, explosives and corrosive liquids as well.

Never open or tamper with the auto-darkening filter (ADF).
Never place the helmet and auto-darkening filter on a hot surface.

If the Auto Darkening Welding Helmet does not darken upon
striking an arc, immediately stop welding
. The helmet should
be checked by a qualified service technician.
Viewing Area 92×42
mm
Cartridge Size 110×90
mm
UV/IR Protection
upto
DIN 16
at all times
Light State DIN 4
(GRIND)
Dark State DIN9 - DIN13
External variable shade
Switch Time
(Light to Dark)
1/
25,000
sec
,
from Light to Dark
Sensitivity Control Low
to
High,
by infinitely dial knob
Delay Control
(Dark to Light)
0.1
to
1
sec
,
by infinitely dial knob
Power Supply
Solar cell &
replaceable
3V
CR2032
Lithium battery
(Coin cell)
Operating
Temperature
-5°C to +55°C
Storing
Temperature
-20°C to +70°C
SAFETY WARNINGS
PRODUCT SPECIFICATIONS
IBL 550S