Operation; Maintenance - Meec tools 212061 Bedienungsanleitung

1. Press the switch gently to activate the automatic lens shade.
2. Adjust the correct density for the actual type of welding with the knob.
3. Put the helmet on. In this mode the lens shade is bright and the workpiece can be clearly seen.
4. Start welding. The lens shade immediately goes dark to the set density. If the lens shade does not
go dark, stop the welding immediately and troubleshoot the helmet. Do not attempt to weld again
until the fault has been rectified.
5. The power supply to the lens shade switches off automatically at the end of the session.
IMPORTANT: Remove the batteries if the welding helmet is not going to be used for some time. When
the helmet is not in use and/or is in storage, it should be placed with the shade sensor facing down. This
saves the batteries.
Sensitivity
The sensitivity can be adjusted to the different light conditions caused by different welding methods.
Medium sensitivity, about 30 to 50%, is suitable for most situations.
Adjusting the sensitivity
The sensitivity of the helmet may need adjusting if the light conditions change, or if the shade alternates
between bright and dark mode without apparent reason. Adjust the sensitivity according to the
instructions below.
1. Turn the adjusting knob to the lowest sensitivity.
2. Point the helmet in the required direction for the work, so that it is exposed to the light from that
direction.
3. Slowly turn the adjusting knob towards higher sensitivity, until the filter switches to dark mode. Now
turn the knob back just past the point where the shade goes bright. The helmet is now ready for
use. Small adjustments may, however, be necessary during the course of the work.
Replacing the cover lens
Replace the cover lens if it gets scratched, cracked or otherwise damaged.
1. Lift the cover lens with one finger from underneath and pull out to the side.
2. Carefully bend the new cover lens and insert the first edge and then the second in the slots in lens
holder.
3. Carefully press the cover lens so that it fits properly in the holder.
Only use spare parts and accessories recommended by the manufacturer.
•
• The user must not dismantle the automatic lens shade from the welding helmet. The lens shade
must only be dismantled by the dealer or an authorised service centre, otherwise this will invalidate
the warranty.
Replace the cover lens if it gets scratched, cracked or otherwise damaged.
•
Clean the shade surfaces with a clean, lint-free cloth.
•
• Never immerse the lens shade in water or any other liquid. Never use abrasive detergents or
detergents that contain oil or solvent.
Never try to open the lens shade.
•
Storage
The welding helmet and its automatic lens shade should be stored in a dry and well-ventilated
•
place. Do not expose the equipment to direct sunlight.
Do not expose the helmet to knocks or blows, and avoid scratching or making marks on it.
•
Do not get the lens shade dirty.
•
ENGLISH

OPERATION

MAINTENANCE

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