ISM0210 Instruction Manual of series SCE- Rev.03
Pag. 15/33
−
run the pump in the opposite direction to that shown in the pump casing;
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run the pump over nominal temperature and pressure;
−
pumping liquids containing ferromagnetic particles of any size, or substances that can
attack chemically or erode the inside of the pump;
−
remove guards and shelters while the pump is running;
−
act on electrical parts installed without first removing the tension, not to alter the
safety devices installed, do not activate repeatedly the command buttons.
DANGER
It is incorrect any use of the pump other than that mentioned in the paragraph
“Instructions for a proper use reasonably foreseeable”.
M PUMPS PROCESS
disclaims any liability damages to things and people related to uses for
which the pump was not specifically designed and constructed.
Also the ways in which certain situations of danger might present as a result of improper use, are prohibited.
RESIDUAL RISKS AND PROTECTION MEASURES TO BE TAKEN
Description of the residual risks that remain
Despite adopted measures incorporated in the pump, the main dangers associated with the use of the pump and
the solutions identified are the followings:
Danger of sketches projection of process fluid that can be corrosive or burning, as a result of improper
installation and sudden ruptures of the pump casing and hydraulic lines;
Danger of cuts to the hands due to the presence of smears on the pump casing;
Explosion of the pump is due to a formation of explosive mixture inside the pump casing as a result of an
improper use.
Protection measures to be taken by the user and instructions
PROHIBITION
It is absolutely forbidden to the user to tamper with safety devices. Before using
the pump check the proper couplings mechanical protection. Any tampering nullifies the
warranty and liability of
M PUMPS PROCESS
towards the pump users.
Only maintenance personnel can perform maintenance operation affecting safety devices.
Personal protective equipment to wear
Protection measures that have to be taken during this phase are adopting antacid and antistatic coverall,
chemical-resistant glasses, gloves to protect from mechanical and chemical agents and safety shoes.
Avoid the use of accessories (necklaces, bracelets, etc.) and clothes unshackled; torn or dangling that could get
entangled in parts of the structure.
OPERATIONAL LIMITS, DESCRIPTION OF HAZARDS NOT EXCLUDED FROM THE
SECURITY MEASURES TAKEN
Dangers that have not been reduced/ eliminated with the security measures adopted on the pump can be
reduced/eliminated if operators apply measures on management as a result of having to:
−
Keep all the safety warnings of and all plaques and labels intact and replace them when necessary,
periodically checking their good condition;
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Don’t employ substances which may affect the physical ability or the mental faculty (alcoholic
beverages, medicines, drugs, etc);
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Don’t use without permission spare parts not identical to the originals or components not approved by
M PUMPS PROCESS
;
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Don’t perform any modification or structural intervention without the approval of
M PUMPS PROCESS
;
