Qualified electrician,
because of their spe-
cialist training, knowledge and experience,
and their knowledge of the relevant stan-
dards and regulations, qualifi ed electricians
are able to carry out work on electrical
installations and identify and avoid possible
risks by themselves.
Qualifi ed electricians are specially trained
for the area they work in, and they know
the relevant standards and regulations.
2.5 Personal protective equipment
´
While carrying out work of various kinds
on and with the safety valves, personnel
must wear personal protective equip-
ment which is referred to in the individual
sections in these instructions.
Protective clothing
Protective clothes are heat-re-
sistant and closefitting clothes
with low tear strength, clo-
se-fitting sleeves and without
any parts sticking out.
Safety shoes
Safety shoes protect the feet
from crushing, falling parts and
slipping on slippery surfaces.
Safety goggles
Safety goggles protect the eyes
from
fl ying objects and splashing
liquid.
Protective gloves
Protective gloves protect the
hands and forearms against
contact heat if they touch hot
surfaces..
Ear protection
Ear protection protects your
hearing from damage caused
by exposure to noise.
2.6 Log book
´
To comply with legal requirements, a log
book must be kept of all activities invol-
ving the safety valves.
!
WARNING
Danger of injury caused by
noise
The noise level that occurs
can seriously damage your
hearing.
´
Always wear ear protection when
working.
´
Fit noise reduction measures, e.g. silen-
cers, during installation.
!
WARNING
Danger of injury caused by
compressed air
Compressed air can cause in-
juries if not handled correctly.
´
Ensure systems are depressurised
before work begins.
´
Have all work carried out by pneu-
matics specialists.
!
WARNING
Danger of injury caused by lack of
training
People who lack proper training cannot
assess the risks when handling the saf-
ety valves and they place others at risk
of serious injury or death.
´
Have all work on the pneumatic
system carried out by pneumatics
specialists.
´
Train the personnel widely in safety
related topics.
´
Have all electrical installation work
carried out by qualified electricians.
Requirements
Pneumatics specialists
are trained for the
specialist area they work in, and they know
the relevant standards and regulations.
Because of their special training and ex-
perience, pneumatics specialists can carry
out work on pneumatic, electropneumatic
and mechatronic systems and identify and
avoid risks by themselves.
Incorporating
XSz8 - XSz50; XSz8V - XSz10V
02/22
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifi cations given in this document. © 2014 Norgren Ltd
7503578000000006
006
