ProMinent delta, gamma/ L, Beta General Operating Instructions
General Operating Instructions
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ProMinent® Solenoid Metering Pumps
Two sets of operating instructions are required for the safe, correct and proper operation of the metering pumps: the
product-specific operating instructions (for instance for beta) and the "General Operating Instructions for ProMinent® Sole‐
noid Metering Pumps".
Both sets of operating instructions are only valid when read together.
Please carefully read these operating instructions before use! · Do not discard!
The operator shall be liable for any damage caused by installation or operating errors!
Technical changes reserved.
Original Operating Instructions (2006/42/EC)Part no. 987057 BA MAZ 018 08/12 EN
ProMinent Dosiertechnik GmbH
Im Schuhmachergewann 5-11
69123 Heidelberg
Germany
Telephone: 06221 842-0
Fax: 06221 842-617
email: info@prominent.com
Internet: www.prominent.com
987126, 1, en_GB
© 2003
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Supplementary information
Fig. 1: Please read!
Supplemental instructions
Read the following supplementary information in its entirety! Should you
already know this information, you have an even greater need of the Oper‐
ating Instructions.
The following are highlighted separately in the document:
n Enumerated lists
Instructions
Outcome of the instructions
ð
Information
This provides important information relating to the correct
operation of the device or is intended to make your work
easier.
Safety information
Safety information is identified by pictograms - see Safety Chapter.
User information
State the identity code and serial number
General non-discriminatory approach
Two sets of operating instructions are required for the safe, correct and
proper operation of the metering pumps: The product-specific operating
instructions and the "General Operating Instructions for ProMinent® Sole‐
noid Metering Pumps".
Both sets of operating instructions are only valid when read together.
Please read these operating instructions carefully before use! Do not dis‐
card!
Please state identity code and serial number, which you can find on the
nameplate when you contact us or order spare parts. This enables the
device type and material versions to be clearly identified.
In order to make it easier to read, this document uses the male form in
grammatical structures but with an implied neutral sense. It is aimed
equally at both men and women. We kindly ask female readers for their
understanding in this simplification of the text.
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Table of contents
Table of contents
1 Safety Chapter................................................................................. 5
2 Assembly......................................................................................... 7
Installation, hydraulic....................................................................... 8
3
3.1 Overview and Information on Accessories.............................. 8
3.2 Standard installation.............................................................. 10
3.3 Information on the suction-side installation........................... 11
3.4 Information on the discharge-side installation....................... 13
3.5 How not to install................................................................... 14
3.6 Special installation instructions............................................. 15
4 Start up.......................................................................................... 17
5 Accessories................................................................................... 20
6 Warranty claim............................................................................... 21
Installation details ......................................................................... 22
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8 Decontamination declaration......................................................... 23
9 Index.............................................................................................. 24
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1
Explanation of the safety information
Safety Chapter
Safety Chapter
The following signal words are used in these operating instructions to
identify different severities of a hazard:
Signal word Meaning
Warning signs denoting different types of
danger
WARNING Denotes a possibly hazardous sit‐
uation. If this is disregarded, you
are in a life-threatening situation
and this can result in serious inju‐
ries.
CAUTION Denotes a possibly hazardous sit‐
uation. If this is disregarded, it
could result in slight or minor inju‐
ries or material damage.
The following warning signs are used in these operating instructions to
denote different types of danger:
Warning signs Type of danger
Warning – high-voltage.
Warning – danger zone.
WARNING!
Warning of hazardous or unknown feed chemical
Should a hazardous or unknown feed chemical be used, it
may escape from the hydraulic components when working
on the pump.
– Take appropriate protective measures before working on
the pump (protective eyewear, protective gloves, ...).
Read the safety data sheet on the feed chemical.
–
Drain and flush the liquid end before working on the
pump.
CAUTION!
Warning of feed chemical spraying around
Feed chemical can spray out of the hydraulic components if
they are manipulated or opened due to pressure in the liquid
end and adjacent parts of the system.
– Disconnect the pump from the mains power supply and
ensure that it cannot be switched on again by unauthor‐
ised persons.
– Depressurise the system before commencing any work
on hydraulic parts.
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Safety Chapter
CAUTION!
Warning of illegal operation
Observe the regulations that apply where the unit is to be
installed.
NOTICE!
Danger from incorrect dosing
Should a different liquid end size be fitted, this will change
the dosing behaviour of the pump.
– Have the pump reprogrammed in the works.
Information in the event of an emergency
In an emergency either press the customer installed emergency-off switch
or disconnect the pump according to the emergency-off management of
your system!
If feed chemical escapes, also depressurise the hydraulic system around
the pump. Observe the safety data sheet for the feed chemical.
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2
Assembly
Assembly
WARNING!
Risk of electric shock
If water or other electrically conducting liquids penetrate into
the drive housing, an electric shock may occur.
– Position the pump so that drive housing cannot be
flooded.
CAUTION!
Danger from incorrectly operated or inadequately maintained
pumps
Danger can arise from a poorly accessible pump due to
incorrect operation and poor maintenance.
– Ensure that the pump is accessible at all times.
– Adhere to the maintenance intervals.
Capacity too low
The liquid end valves can be disrupted by vibrations.
–
Secure the metering pump so that no vibrations can
occur.
Capacity too low
If the valves of the liquid end do not stand vertically upwards,
they cannot close correctly.
–
Suction and discharge valves must stand vertically
upwards (for self-bleeding liquid end, the bleed valve).
Mount the metering pump with the pump foot on a horizontal, level
and load-bearing supporting surface.
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Installation, hydraulic
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Installation, hydraulic
3.1
Overview and Information on Accessories
In addition to a correctly selected metering pump, individually combined
hydraulic and electrical accessories are needed for the perfect operation
of metering systems. A number of accessories are shown on the following
pages, which are not always needed but provide an overview of the pos‐
sible options. We would be happy to assist with the selection of the right
accessories for your metering tasks and are also available for ongoing
advice, for instance on pipe calculations.
Fig. 2: Example of an installation with different accessories
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