OPERATING AND MAINTENANCE MANUAL
Chapter 11 - Risk analysis: residual risk
iC 215 ÷ iC 780
69
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12. Electrical hazard: heat radiations
or other phenomena, such as
projection of melted particles, and
chemical effects deriving from
short circuits, overloads.
Risk of electrocution with live parts
due to short circuits, scalding on
contact with hot components due to
overload.
Strictly observe all manual
instructions. Chapter 2 “Safety” e 5.6
“Collegamenti elettrici”
13. Heat-associated risk: burns and/or
scalding
Scalding on contact with pipelines at
temperatures over 65°C and/or
freezing due to contact with surfaces at
temperatures below 0°C.
Strictly observe all manual
instructions. Chapter 2 “Safety”
14. Hazards generated by noise levels
that may impair hearing capacity
(deafness) and other physical
disorders (such as loss of balance,
consciousness).
Loss of hearing capacity by operator.
Secure all components correctly after
interventions and maintenance.
15. Hazards generated by materials or
substances handled, used, produced
or offloaded from the machine and
by materials used to construct the
machine: inhalation of refrigerant
gases.
Inhalation of refrigerant gas.
Strictly observe all manual
instructions. Chapter 2 “Safety”
16. Hazards generated by materials or
substances handled, used, produced
or offloaded from the machine and
materials used to construct the
machine: fire or explosion.
Risk of fire or explosion.
Install the system in an environment
fitted with adequate fire fighting
equipment. Strictly observe all manual
instructions.
Chapter 5 “Installation”
17. Hazards generated by failure to use
personal protective equipment.
Lacerations to upper limbs during
maintenance or installation.
Use adequate personal protective
equipment and observe all instructions
in the manual.
Chapter 1 “General information”;
Chapter 2 “Safety”; Chapter 5
“Installation” and Chapter 9
“Operation and maintenance”
18. Hazards generated by failure to
observe principles of ergonomics
during machine design, caused, for
example, by: inadequate design,
layout or identification of manual
controls.
Hazards associated with failure to
correctly identify manual controls.
Consult all sections of the manual.
19. Hazards generated by failure to
observe principles of ergonomics
during machine design, caused, for
example, by: inadequate design, or
layout/location of visual display
units.
Hazards associated with failure to
correctly understand visual display
units.
Consult all sections of the manual.
20. Inadvertent start-up, overtravel/
unexpected excess speed (or any
other similar malfunction) caused
by: fault or malfunction of control
system.
Electrical or mechanical hazard due to
incorrect settings of operating
parameters or settings.
Strictly observe all manual
instructions.
Chapter 2 “Safety”; Chapter 9
“Operation and maintenance”; 5.6
“Electrical connections” and
Chapter 5 “Installation”
21. Inadvertent start-up, overtravel/
unexpected excess speed (or any
other similar malfunction) caused
by: fault or malfunction of control
system with possibility of disabling
safety devices.
Electrical hazard during interventions
on machine with safety devices
inhibited.
Strictly observe all manual
instructions. Chapter 2 “Safety”; 5.6
“Electrical connections”; Chapter 5
“Installation” and Chapter 9
“Operation and maintenance”
Description of risk:
Effect:
User instructions: