Caution
RPH
4
1
General
This KSB product has been developed in
accordance with state-of-the-art technology; it
is manufactured with utmost care and subject to continuous
quality control.
These operating instructions are intended to facilitate
familiarization with the unit and its designated use.
The manual contains important information for reliable, proper
and efficient operation. Compliance with the operating
instructions is of vital importance to ensure reliability and a long
service life of the unit and to avoid any risks.
These operating instructions do not take into account local
regulations; the operator must ensure that such regulations are
strictly observed by all, including the personnel called in for
installation.
This pump / unit must not be operated beyond the limit
values for the fluid handled, capacity, speed, density,
pressure, temperature and motor rating specified in the
technical documentation. Make sure that operation is in
accordance with the instructions laid down in this manual or in
the contract documentation. Contact the manufacturer, if
required.
The name plate indicates the type series / size, main operating
data and works number; please quote this information in all
queries, repeat orders and particularly when ordering spare
parts.
If you need any additional information or instructions exceeding
the scope of this manual or in case of damage please contact
KSB’s nearest customer service centre.
Noise characteristics see section 4.3.6.
2
Safety
These operating instructions contain fundamental information
which must be complied with during installation, operation,
monitoring and maintenance. Therefore this operating manual
must be read and understood both by the installing personnel
and the responsible trained personnel / operators prior to
installation and commissioning, and it must always be kept
close to the location of operation of the machine / unit for easy
access.
Not only must the general safety instructions laid down in this
chapter on ”Safety” be complied with, but also the safety
instructions outlined under specific headings, particularly if the
pump/unit is operated in potentially explosive atmospheres
(see section 2.9).
2.1
Marking of instructions in the manual
The safety instructions contained in this manual whose
non-observance might cause hazards to persons are specially
marked with the symbol
general hazard sign to ISO 7000-0434
the
electrical danger warning sign
is
safety sign to IEC 417 - 5036.,
and special instructions concerning explosion protection are
marked
The word
Caution
is used to introduce safety instructions whose non-observance
may lead to damage to the machine and its functions.
Instructions attached directly to the machine, e.g.
- arrow indicating the direction of rotation
- markings for fluid connections
must always be complied with and be kept in a perfectly legible
condition at all times.
2.2
Personnel qualification and training
All personnel involved in the operation, maintenance,
inspection and installation of the unit must be fully qualified to
carry out the work involved.
Personnel responsibilities, competence and supervision must
be clearly defined by the operator. If the personnel in question
is not already in possession of the requisite know-how,
appropriate training and instruction must be provided. If
required, the operator may commission the manufacturer /
supplier to take care of such training. In addition, the operator
is responsible for ensuring that the contents of the operating
instructions are fully understood by the responsible personnel.
2.3
Non-compliance with safety instructions
Non-compliance with safety instructions can jeopardize the
safety of personnel, the environment and the machine / unit
itself. Non-compliance with these safety instructions will also
lead to forfeiture of any and all rights to claims for damages.
In particular, non-compliance can, for example, result in:
-
failure of important machine/system functions,
-
failure of prescribed maintenance and servicing practices,
-
hazard to persons by electrical, mechanical and chemical
effects as well as explosion,
-
hazard to the environment due to leakage of hazardous
substances.
2.4
Safety awareness
It is imperative to comply with the safety instructions contained
in this manual, the relevant national and international explosion
protection regulations, health and safety regulations and the
operator’s own internal work, operation and safety regulations.
Ex symbol relates to additional requirements which
must be adhered to when the pump is operated in
potentially explosive atmospheres.
2.5
Safety instructions for the operator / user
-
Any hot or cold components that could pose a hazard must
be equipped with a guard by the operator.
-
Guards which are fitted to prevent accidental contact with
moving parts (e.g. coupling) must not be removed whilst the
unit is operating.
-
Leakages (e.g. at the shaft seal) of hazardous fluids
handled (e.g. explosive, toxic, hot) must be contained so as
to avoid any danger to persons or the environment. All
relevant laws must be heeded.
-
Electrical hazards must be eliminated. (In this respect refer
to the relevant safety regulations applicable to different
countries and/or the local energy supply companies.)
-
Any components in contact with the fluid pumped,
especially in the case of abrasive fluids, shall be inspected
for wear at regular intervals and replaced by original spare
parts (see section 2.7) in due time.
If the pumps/units are located in potentially explosive
atmospheres, it is imperative to make sure that
unauthorized
modes
of
operation
are
prevented.
Non-compliance may result in the specified temperature limits
being exceeded.
