Safety Symbols; Definition Of Operator - OCEM IRM Operation And Maintenance Manual

Insulation resistance measurement
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1.4

Safety symbols

The symbols illustrated in the following table are used in the user and maintenance manual and on the device.
These symbols serve to indicate the existence of any dangerous situations, to indicate provisions and prohibitions
in relation to the situations that may represent an hazard for the operator or indicate the behaviour to adopt to
minimize the risk for the operator.
Warning signs
W001 | General warning sign
W004 | Laser beam
W005 | Non-ionizing radiation
W006 | Magnetic field
W012 | Electricity
W017 | Hot surface
W027 | Optical radiation
1.5

Definition of operator

All operations on devices and on its internal parts must be performed by professional staff, properly formed and
aware of the risks connected with the power supply and to the use of low and high voltage circuits.
Take all the precautions in compliance with the safety standards for the work carried out on
electrical installations and however for the works carried out using electrical installations or
in buffer zones of the installations and of the electrical devices.
All operations on equipments and on its internal parts must be performed by professional staff, properly trained
for Cardio Pulmonary Resuscitation (CPR) techniques.
Never operates on devices if there is not at least another operator properly trained for CPR
techniques.
Check that Operators do not operate outside their own specific fields of competence and responsibility. Energy
Technology S.r.L. declines any and all liability arising from wrong operations carried out by untrained personnel in
the use of the devices, or deriving from the non compliance of general safety standards.
UT-MT-0930_1.3_220421 (EN)
Operation and Maintenance Manual
Prohibition and obligation signs
P001 | General prohibition sign
M001 | General mandatory sign
M002 | Refer to instruction manual/
booklet
M005 | Connect an earth terminal to the
ground
M009 | Wear protective gloves
M015 | Wear high visibility clothing
M021 | Disconnect before carrying out
maintenance or repair
IRM
7

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