08
INSTALLATION OPERATIONS AND MAINTENANCE MANUAL - VORT NRG MEGA-R SERIES
Whilst the unit has been designed to minimize any risk posed to the safety of people who will interact with it.
It has not been technically possible to eliminate completely the causes of risk. It is therefore necessary to refer to the require-
ments and symbolism below.
LOCATION OF
RISK (if present)
RESIDUAL RISK
METHOD OF INJURY
PRECAUTIONS AND
PROTECTIONS
Mixing box with
dampers and actu-
ators
Crush
Contact
Remove voltage before any
operation
Thermal heat
exchangers
Small stab wounds,
burns
Contact
Avoid any contact,
use protective gloves
Electric heaters
Electrocution,
severe burns
Contact,
Fire due to short circuit or
overheating of the heating
elements
Periodic check of the safety
devices, adhesive warning signs
on the machine
Heat
exchangers
Small stab wounds,
crush
Contact
Avoid any contact,
use protective gloves
Fans
Cuts, eye damage,
broken bones
Insertion of objects through
the fans are operating
Never put objects through the
fans sections
External to unit:
unit enclosure
Intoxication,
severe burns
Fire due to short circuit or
overheating of the supply
cable external to unit
Size cables and mains protec-
tion system in accordance with
standards regulations
Internal com-
ponent: electric
cables and
metallic parts
Electrocution,
severe burns
Defect in the supply cable
insulation, live metallic
parts
Adequate protection of power
cables, ensure correct earthing
of all metal parts
