● Check the insulators, connectors and cable connections in the terminal box.
● Line entries inside the terminal box are part of the regular inspection in accordance with
IEC/EN 60079-17.
●
Replace the damaged components if necessary.
WARNING
Short-circuit hazard
Short-circuits
can
occur as a result of damaged components that can lead to death, serious
injury or material damage.
Replace damaged components.
9.1.7.7 Touch up any damaged paintwork
If the paint is damaged, it must be repaired in order to protect the unit against corrosion.
Note
Paint system
Contact the
Service Center (Page 117) before you repair any paint damage. They will provide
you with more information about the correct paint system and methods of repairing paint
damage.
Complete overpainting
The paint applied must conform to the requirements to avoid electrostatic charging. See
DIN EN 60079-0. The repair of painted surfaces of the non-conductive paint coating up to a
nominal coating thickness of 350
μm was investigated and is acceptable.
9.1.7.8
Repainting
WARNING
Explosion hazard caused by incorrect painting
The
paint
coat can become electrostatically charged where there is a thick coat. Electrostatic
discharges can occur. There is a risk of explosion if potentially explosive mixtures are also
present at this moment. This can result in death, serious injury or material damage.
Maintenance
9.1 Inspection and maintenance
LOHER CHEMSTAR 1PS2
96 Operating Instructions 08/2016
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