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Ambient air temperature range:
-
during operation: -10 °C to + 40 °C (14 °F to 104 °F)
-
during transport and storage: -25 °C to + 55 °C (-13 °F to 131 °F)
Relative humidity:
-
up to 50% at 40 °C (104 °F)
-
up to 90% at 20 °C (68 °F)
The ambient air must be free from dust, acids, corrosive gases or substances, etc.
Can be used at altitudes up to 2000 m (6561 ft. 8.16 in.)
Obligations of the
operator
The operator must only allow persons to work with the LaserHybrid head who:
-
are familiar with the fundamental instructions regarding safety at work and accident
prevention and have been instructed in how to use the LaserHybrid head
-
have read and understood these operating instructions, especially the "Safety rules"
section, and have confirmed as much with their signatures
-
are trained to produce the required results.
Checks must be carried out at regular intervals to ensure that operators are working in a
safety-conscious manner.
Obligations of
personnel
Before starting work, all persons using the LaserHybrid head undertake:
-
to observe the basic instructions regarding safety at work and accident prevention
-
to read these operating instructions, especially the "Safety rules" section and sign to
confirm that they have understood them and will follow them.
Before leaving the workplace, ensure that people or property cannot come to any harm in
your absence.
Personal protec-
tive equipment
For your personal safety, take the following precautions:
Persons in the closed cell for the LaserHybrid process must:
-
wear solid footwear that provides insulation even in wet conditions
-
protect their hands by wearing suitable gloves (electrically insulated and heat-proof)
-
protect their eyes from laser beams by wearing regulation-compliant laser safety gog-
gles. In addition, they must protect their faces and eyes from UV rays using a protec-
tive visor and regulation filter element for laser protection class 4 worn in front of the
laser safety goggles and the face. Even when using this regulation filter element for
laser protection class 4, they should not look into the laser beam.
-
only wear suitable (i.e. flame-retardant) clothing
-
use ear protectors to protect them from the cross-jet noise (120 dbA)
If other persons are in the closed cell for the LaserHybrid process, you must:
-
make them aware of all the dangers that may occur during operation (e.g. risk of a
build-up of gases that are detrimental to health, possible risk of suffocation due to lack
of oxygen in the air, danger from laser light, etc.)
-
provide them with protective equipment
-
erect safety screens or curtains
Danger from toxic
gases and va-
pours
The fumes produced during welding contain harmful gases and vapours.
Welding fumes contain substances that may, under certain circumstances, cause birth de-
fects or cancer.
Содержание LaserHybrid
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Страница 54: ...54 Gesamtschaltplan Schaltplan ...
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Страница 80: ...80 Mounting the LaserHybrid head in positions C and D 1 Holder m m 5 6 1 3 90 mm m m 5 6 1 3 90 mm 90 mm 1 1 ...
Страница 90: ...90 Re Point 5 0 2 s Time lag is a standard value to prevent the end of the wire burning onto the weld pool ...
Страница 92: ...92 Re Point 5 0 2 s Time lag is a standard value to prevent the end of the wire burning onto the weld pool ...
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