When approaching the pump
ALWAYS
be properly dressed (avoid use of
clothing with wide sleeves, neckties, necklaces, etc.) and/or wear safety
equipment (hard hat, safety glasses, safety shoes, etc.) adequate for the
work to be done.
•
ALWAYS
stop the pump prior to touching it, regardless of the reason.
•
ALWAYS
disconnect the power to the motor prior to working or removing the
pump from the installation.
•
NEVER
work on the pump when it is hot.
•
After completion of the work
ALWAYS
re-install the safety guards previously
removed.
•
ALWAYS
be careful when handling pumps that convey acids or hazardous
fluids.
•
ALWAYS
has a fire extinguisher in the vicinity of the pump installation.
•
DO NOT
operate the pump in the wrong direction of rotation.
•
NEVER
put hands or fingers in the pump or system openings or cavities.
•
NEVER
step on pump and/or piping connected to the pump.
•
Pump or piping (connected to the pump) must
NEVER
be under pressure or
vacuum when maintenance or repair is carried out.
NOTE: There are materials in the pump that may be hazardous to people suffering
from allergies. Maintenance and operating personnel should consult Table 1 for
such materials.
TABLE 1
MATERIAL
USE
POSSIBLE DANGER
Oil and Grease
General lubrication, ball
Skin and eye irritation
or roller bearings
Plastic and elastomer
O-Ring, V-Ring, Splash ring,
Release of fumes and
components
Oil seals
vapours when overheated
Teflon & Kevlar fibers
Packing rings
Release of dangerous
powders, release of
fumes when overheated
Varnishes
Exterior pump sur face
Release of powder and
fumes in case of rework,
flammable
Protective liquid
Pump inside sur face
Skin and eye rash
Liquid compound
Gasket between flat sur faces Skin, eye and breathing
organs irritation
3 - IN CASE OF EMERGENCY
Should the pump break down leak gas and/or ser vice liquid, immediately discon-
nect the electrical power following the instructions given in section 11. Aler t the
maintenance personnel, at least two people should inter vene using precautions,
as it is required for the specific installation: pump may be handling dangerous
and/or hazardous fluids.
After correction of all the problems that created the emergency situation, it is
necessar y to carr y out all the recommended star ting procedures (see section 10).
3.1 - BASIC FIRST AID
In the event dangerous substances have been inhaled and/or have come in
contact with the human body, immediately contact the medical staff and follow the
instructions given by the company’s internal medical safety procedures.
– 2 –
– 1 –
1 – GENERAL INSTRUCTIONS
This manual is intended to provide reference to:
-
application and operating safety
-
installation and maintenance for pump or system
-
star ting, operating and stopping procedures for pump or system
NOTE: All references made to pumps are also applicable to systems that employ
these pumps, unless other wise specified.
Upon receipt of this manual, the operator should complete the Product Data sheet
with the requested data. The manual should then be read
CAREFULLY
and kept in
a safe file for future reference. It should always be available to the qualified oper-
ating and maintenance personnel responsible for the safe operation of the pump
or system. (Qualified personnel should be experienced and knowledgeable of
Safety Standards, should be recognized by the safety depar tment manager as
being capable to effectively act on safety issues, should the need arise and knowl-
edge of first aid should also be required).
The pump is to be used only for the applications specified on the
confirming order for which TRAVAINI PUMPS USA has selected the
design, materials of construction and tested the pump to meet the
order specifications. Therefore, the pump or system
CANNOT
be
used for applications other than those specified on the order
confirmation.
In the event the pump is to be used for different applications, please consult
TRAVAINI PUMPS USA or a representative of the manufacturer. TRAVAINI PUMPS
USA declines to assume any responsibility if the pump is used for different
applications without prior written consent. The user is responsible for the verifi-
cation of the ambient conditions where the pump will be stored or installed.
Extreme low or high temperatures may severely damage the pump or system
unless proper precautions are taken. TRAVAINI PUMPS USA does not guarantee
repairs or alterations done by user or other unauthorized personnel. Special
designs and constructions may var y from the information given in this manual.
Please contact TRAVAINI PUMPS USA should you have any difficulty or doubt.
NOTE: Drawings appearing in this manual are only schematics. These drawings are
not for construction.
2 - SAFETY INSTRUCTIONS
CAUTION:
CAREFULLY READ FOLLOWING INSTRUCTIONS.
STRICTLY ADHERE TO THE INSTRUCTIONS LISTED
BELOW TO PREVENT PERSONAL INJURIES AND/OR
EQUIPMENT DAMAGE.
•
ALWAYS
apply the pump for the conditions outlined on the confirming order.
•
Electrical connections on the motor or accessories must
ALWAYS
be carried
out by authorized personnel and in accordance to the local codes.
•
Any work on the pump should be carried out by at least 2 people.
