Volvo EC60E, Руководство оператора, Страница: 244 / 342

The area around a part which has been very hot
and which may be made of fluoro-carbon rubber
should be decontaminated by thorough and
ample washing with lime water.
As a precaution, all seals (O-rings and other oil
seals) should be handled as if they were made of
fluoro-carbon rubber.
The hydrofluoric acid may remain on the machine
parts for several years after a fire.
If swelling, redness or a stinging feeling appears
and one suspects that the cause may be contact
with heated fluoro-carbon rubber, contact a
medical doctor immediately. Several hours may
pass, however, before any symptoms appear and
there is no immediate warning.
The acid cannot be rinsed or washed off from the
skin. Treat instead with Hydrofluoric Acid Burn
Jelly or similar before contacting a medical
doctor.
Crystalline silica (quartz) dust
WARNING
Risk of hazardous inhalation.
Working in environments containing dangerous
dust can lead to serious health problems.
Wear personal protective equipment when working
in dusty environments.
Crystalline silica is a basis component of sand and
granite. Therefore, many activities at construction
and mining sites, such as trenching, sawing and
boring, produce crystalline silica dust. This dust can
cause silicosis.
The employer or working site management should
provide the operator with information about the
presence of crystalline silica in the work site along
with specific work instructions and precautions and
also necessary personnel protection equipment.
Also check the local / national regulations regarding
silica / silicosis.
Safety when servicing
Handling hazardous materials 243