Keor MOD
Installation and maintenance manual
9
The following list sum up the minimum Personal Protective Equipment to wear always. Additional requirements may be
needed according to national safety standards.
Anti-accident and non-sparking shoes with rubber
sole and reinforced toe
Protective gloves for handling operations
Isolated rubber gloves for operations of connection
and work under hazardous voltage
Protective garments for electrical work
Protective face and head shield
Isolated tools
INDICATION
The skilled technician must work on electrical insulated carpet and he must not wear any kind of metal objects like watch-
es, bracelets, etc.
2.4 Hazard signs in the workplace
The following signs must be exhibited at all points of access to the room where the equipment is installed:
Electric current
This sign indicates the electrical live parts.
How to proceed in an emergency
Do not use water to quench fires but just the extinguishers specially designed for putting out fires in electrical
equipment.
No smoking
This sign indicates that smoking is not allowed.
2.5 Signs on the equipment
Displayed on the UPS are explanatory plates that can vary depending on the country the equipment is intended for and
constructional standards applied.
Make sure the instructions are adhered to. Removing these plates and working in a way that differs from what written
there, is strictly prohibited.
The plates must always be clearly read and they must be cleaned periodically.
If a plate deteriorates and/or it is no longer legible, even partially, the Manufacturer must be contacted for another one.
CAUTION
The plates must not be removed or covered. Signs in different languages are provided along with the equipment to
replace those in English. No other plates may be affixed to the equipment without the Manufacturerās prior written au-
thorisation