Trumpf LASERCELL 1005, Operator'S Manual

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1-34
Laser processing
B337EN01.DOC
R23/25 Poisonous if inhaled or swallowed.
R33 Risk of cumulative effects.
S20/21 Do not eat, drink, or smoke when working.
S28 In the event of skin contact, rinse off immediately with
plenty of water.
S44 Consult a doctor if you do not feel well (give this
description to your doctor for his/her information).
Extract from the hazardous substances regulation
GefStoffV Annex I
Thorium is a radioactive substance. Absorption of its compounds
(e. g. through inhalation) must be avoided at all costs.
Response to accidents
Warning
Danger of poisoning if the lens is thermally decomposed!
Inhaling or touching decomposition products can damage
your health.
½
Press E-STOP.
½
Leave the area surrounding the machine.
½
Wait at least 30 minutes for the reaction to die off.
½
Clean the cutting head, mirror and beam guideway.
½
Remove the corrupt lens.
Cleaning work following thermal decomposition of the lens
Warning
Health risks from inhaling or touching the decomposition
products
½
Wear protective gloves and a close fitting dust mask:
–
Five-finger gloves with seamless protective covering
made of nitrile rubber or PVC are suitable protective
gloves.
–
Fine-dust masks of the P3 filter class are suitable masks
for protection against toxic particles.
1. Wipe the cutting head and the beam guideway with a damp
cloth.
2. Remove the destroyed lens.
3. Wrap all lens components, cloths etc. in plastic, weld shut, and
dispose of them.
Table 1-7
Thorium