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Safety 

 

Swing Piston Pumps NPK 04 

Translation of original Operating and Installation Instructions, english, KNF 121571-121574 06/14 

3.  Safety 

 

Note the safety precautions in sections 5

. Installation and 

connection,

 and 6

. Operation

 

The pumps are built according to the generally recognized rules of 
technology and in accordance with the occupational safety and 
accident prevention regulations. Nevertheless, dangers can result 
during its use which lead to injuries to the user or others, or to 
damage to the pump or other property. 

Only use the pumps in proper technical condition and in accord-
ance with its intended use in a safety and danger-conscious man-
ner while observing the Operating and Installation Instructions. 

Make  sure  that  only  trained  and  instructed  personnel  or  specially 
trained  personnel  work  on  the  pump.  This  especially  applies  to 
assembly, connection and servicing work. 

Make sure that the personnel has read and understood the Operat-
ing  and  Installation  Instructions,  and  in  particular  the  "Safety" 
chapter. 

Observe  the  accident  prevention  and  safety  regulations  when 
performing any work on the pump and during operation. 

When transferring dangerous media, observe the safety regula-
tions when handling these media. 

Store all replacement parts in a protected manner and dispose of 
them properly in accordance with the applicable environmental 
protection regulations. Observe the respective national and inter-
national regulations. This especially applies to parts contaminated 
with toxic substances. 

For the purposes of the Machinery Directive 2006/42/EC, pumps 
are “partly completed machinery,” and are therefore to be regarded 
as not ready for use. Partly completed machinery may not be 
commissioned until such time as it has been determined that the 
machine in which the partly completed machinery is to be 
assembled is in conformity with the provisions of the Machinery 
Directive 2006/42/EC.

 

The following essential requirements of 

Annex I of Directive 2006/42/EC (general principles) are applied 
and observed: 

 

General Principles No. 1 

 

No. 1.1.2. / 1.1.3. / 1.3.1. / 1.3.3. / 1.3.4. / 1.4.1. / 1.5.8. /  
       1.5.9. / 1.7.4. / 1.7.4.1. / 1.7.4.3. 

As these partly completed machinery are OEM-models the power 
supplies and the equipment for disconnecting and switching-off the 
partly completed machinery respectively have to be considered 
when mounting as well as over-current and overload protective 
gear. 

In addition a protection against mechanical parts in motion and hot 

parts, if existing, has to be provided when mounting. 

The pumps conform to the Directive 2011/65/EU (RoHS2). 

Personnel 

Working in a safety- 

conscious manner 

Handling dangerous media 

Environmental protection 

EC Directives / Standards 

 

Summary of Contents for NPK 04 DC

Page 1: ...n Instructions Read and observe these Oper ating and Installation Instruc tions Contents Page 1 About this document 2 2 Use 3 3 Safety 4 4 Technical Data 6 5 Installation and connection 7 6 Operation...

Page 2: ...ere Possible consequences of a failure to observe the warning are specified here The signal word e g Warning indicates the danger level Measures for avoiding the danger and its conse quences are speci...

Page 3: ...ether the medium can be transferred danger free in the specific application case Before using a medium check the compatibility of the materials of the pump head swing piston and piston seal with the m...

Page 4: ...all replacement parts in a protected manner and dispose of them properly in accordance with the applicable environmental protection regulations Observe the respective national and inter national regul...

Page 5: ...5 The pumps conform to the EC Directive 2004 108 EC concerning Electromagnetic Compatibility The following harmonized standards have been used NPK 04 DC NPK 04 DCB DIN EN 55014 1 2 DIN EN 55014 1 DIN...

Page 6: ...Delivery rate at atm pressure l min 3 3 Tab 4 Liters in standard state 1 013 mbar NPK 04 DC Pressure NPK 04 DCB Pressure Parameter Value Max permissible operating pressure bar g 1 0 Ultimate vacuum mb...

Page 7: ...electrical shock Only have the pump connected by an authorized specialist Only have the pump connected when the power supply is disconnected In the electrical installation arrangements complying with...

Page 8: ...al circuit 5 3 Pneumatic connection Only connect components to the pump which are designed for the pneumatic data of the pump see Chapter4 Technical da ta If the pump is used as a vacuum pump safely d...

Page 9: ...n the pres sure line is throttled or regulated make sure that the maximum permissible operating pressure is not exceeded Watch pressure during operation If the pressure reaches the maximum permissi bl...

Page 10: ...ure or vacuum too low The pump does not achieve the output specified in the Technical data or the data sheet Cause Fault remedy Condensate has collected in pump head Install pump at highest point in s...

Page 11: ...to KNF Customer Service see last page for the ad dress In order for KNF to repair the pump the customer must provide a statement on the media which were pumped and on pump clean ing Please fill out t...

Page 12: ...safety clearance and decontamination form For optimal processing of a return a copy of this declaration should be sent in advance via e mail regular mail or fax to KNF Customer Service refer to final...

Page 13: ...s NPK 04 Health and safety clearance and decontamination form Translation of original Operating and Installation Instructions english KNF 121571 121574 06 14 13 10 Health and safety clearance and deco...

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Page 16: ...oss Shinkawa Bldg Annex 3F 1 16 14 Shinkawa Chuo ku Tokyo Japan 104 0033 Tel 0081 0 3 3551 7931 Fax 0081 0 3 3551 7932 E mail info knf co jp www knf co jp Korea KNF Neuberger Ltd Woosan Bldg RM 202 33...

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