1
Safety
1.1 General safety notes
Sharp edges, sharp corners and thin sheet metal
parts
CAUTION!
Danger of injury from sharp edges, sharp cor-
ners and thin sheet metal parts!
Sharp edges, sharp corners and thin sheet metal
parts may cause cuts or grazes.
–
Be careful when carrying out any work.
–
Wear protective gloves, safety shoes and a hard
hat.
Electrical voltage
DANGER!
Danger of electric shock! Do not touch any live com-
ponents! Electrical equipment carries a dangerous
electrical voltage.
–
Only skilled qualified electricians are allowed to
work on the electrical system.
–
Switch off the power supply before working on
any electrical equipment.
1.2 Correct use
Type EK-EU smoke control dampers are used in
smoke and heat exhaust systems to remove smoke
and heat. EK-JZ smoke control dampers may be
used with the following systems:
–
in pressurisation systems
–
mechanical (i.e. powered) smoke exhaust sys-
tems
–
natural smoke and heat exhaust systems
–
heat exhaust systems
Operation of smoke control dampers is allowed only
in compliance with installation regulations and the
technical data in this installation and operating
manual.
Modifying the smoke control damper or using
replacement parts that have not been approved by
TROX is not permitted.
New provisions regarding use have been added:
Country-specific guidelines, directives and model
regulations must be observed.
Use in accordance with a fire protection concept that
is based on the protection goal can authorise further
installation options in air conditioning and ventilation
systems also.
Incorrect use
WARNING!
Danger due to incorrect use!
Incorrect use of the smoke control damper can lead
to dangerous situations.
Never use the smoke control damper:
–
in areas with potentially explosive atmospheres
–
outdoors without sufficient protection against the
effects of weather
–
in atmospheres where chemical reactions,
whether planned or unplanned, may cause
damage to the smoke control damper or lead to
corrosion
1.3 Qualified staff
WARNING!
Danger of injury due to insufficiently qualified
individuals!
Incorrect use may cause considerable injury or
damage to property.
–
Only specialist personnel must carry out work.
Personnel:
Skilled qualified electrician
Specialist personnel
Skilled qualified electrician
Skilled qualified electricians are individuals who have
sufficient professional or technical training, knowledge
and actual experience to enable them to work on elec-
trical systems, understand any potential hazards related
to the work under consideration, and recognise and
avoid any risks involved.
Specialist personnel
Specialist personnel are individuals who have sufficient
professional or technical training, knowledge and actual
experience to enable them to carry out their assigned
duties, understand any potential hazards related to the
work under consideration, and recognise and avoid any
risks involved.
Safety
General safety notes
Smoke control damper Type EK-EU
6
Содержание EK-EU
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