Cloos Arc Flash 4 evo 사용 설명서 - 페이지 13

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Cloos Arc Flash 4 evo에 대해서도 마찬가지입니다: 사용 설명서 및 예비 부품 목록 (20 페이지)

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5. Servicing and maintenance

If used properly the welding filter requires no further maintenance during

its lifetime. The filter should be cleaned when changing the protection

lenses.

This can be done by any of the following ways:

• Wipe with a clean, dry piece of cloth.

• Clean with a piece of smooth cloth moistened with pure alcohol.

• Clean with a commercial disinfectant

If a filter should be replaced on a welding helmet, use exclusively certified

products. (DIN-CE marks). We recommend the use of CLOOS welding filters

in all CLOOS Arc Flash helmets.

The filter itself contains no special or toxic products and can be disposed of

in the same way as other electronic devices.

Always make sure that the helmet is equipped with an outside and inner

lens (in front of the filter on the outside and on the inside behind the filter).

These protection lenses must be replaced if damaged in any way (see over-

leaf). They are consumables and should checked and replaced regularly.

5.1 Replacing the outer spatter lens

Ensure that the helmet is always equipped with an Outside Lens (before

the filter, on the outside of the helmet) and an Inner Lens (behind the filter,

inside the helmet). These protection lenses must be replaced if broken,

damaged or covered with welding spatter to such an extent that vision is

impaired. Inner and Outer Lenses are consumables and must be replaced

regularly with certified CLOOS spare parts (CE marked).

To insert the new outer protection

lens the filter must be removed by

unscrewing the two retaining screws

from the inside of the helmet

The old protection lens can then be removed and the new lens inserted

followed by the light seal cradle

, ADF

, inner protection lens

and

then the ADF retaining frame

and finally replace the two retaining

screws (see drawing).