Schweißkraft VarioProtect PANORAMA-W R-TC, Operating Instructions Manual

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12 VarioProtect PANORAMA - Serie | Version 2.02 | EN
Operation
- People with particularly sensitive skin must be
especially careful: Materials that can come into
contact with the skin can cause allergic reactions.
- Check that the protection level corresponds to your
welding process. If the helmet has operating pro-
blems, read the chapter "Troubleshooting". If the
problem persists, stop using the helmet and con-
tact the person in charge or a dealer.
9 Operation
Application
Check the front cover to make sure it is clean and that
the sensors on the front of the filter cassette are not dirty.
Also check the front / rear covering glass and the snap
lock of the front glass holder to make sure they are faste-
ned.
Step 1: Remove the protective film (if present) inside and
outside the pane surfaces.
Before welding, the display filter is in a transparent and
clear state, allowing a clear view on the workpiece. At
the time of starting welding, the darkening filter automati-
cally switches from a clear to a dark state. At the time of
stopping welding, the darkening filter automatically chan-
ges from a dark to a clear state.
Step 2: Set the operating mode to Welding.
Step 3: Use the shade selection button to set the correct
shade number according to the welding current
and welding procedure (see table in Fig.11).
Step 4: Adjust the sensitivity level. Stop welding and set
the sensitivity level to high until the filter flashes.
Then adjust the sensitivity a little lower.
Step 5: Set the delay time.
Step 6: Adjust the headgear according to your require-
ments.
Never make any modifications on the welding lens or
helmet which are not listed in this manual.
Failure to observe these warnings and / or to follow all
operating instructions may result in serious injury.
Please observe the following
- The automatic darkening filter must be equipped
with an external protective plate to avoid irrepa-
rable damage.
- Immediately replace the scratched or broken lens
frame as the protection is no longer present at the
field of view.
- Replace the scratched or broken protective plate
and do not bump the lens during replacement.
- Select the correct colour number according to the
welding process before welding.
- The operating temperature range is between -5 ° C
and 55 ° C. When the ambient temperature is
below the lower limit, the response speed of the li-
quid crystal materials of the lens is slightly lower,
other protective measures are not affected.
- Do not store the holding frame near a heat source
or in a place with high humidity.
- Do not clean the holding frame with alcohol, petrol
or a diluted solvent. and do not immerse it in water.
- Change the sweatband regularly.
- If this helmet does not darken when an arc is
struck, stop welding immediately and contact your
supervisor or dealer.
10 Automatic Welding Protection Filter
Marking: 3 / 5-9 / 9-13 SWM 1/1/1/1/379 CE
Optical characteristics
Optical class: 1
Scattered light class: 1
Homogeneity class: 1
Angular dependence class: 1