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KNF NPK012 Series, Инструкции по эксплуатации и монтажу

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NPK012
TRANSLATION OF ORIGINAL OPERATING AND
INSTALLATION INSTRUCTION
ENGLISCH

KNF 316780-316783 05/19

EN-US

OEM

Note!
Before operating the pump and the accessories, please read the operating and installation instructions and
pay attention to the safety precautions!

SWING PISTON
VACUUM PUMP

Содержание NPK012 Series

Страница 1: ...AND INSTALLATION INSTRUCTION ENGLISCH KNF 316780 316783 05 19 OEM Note Before operating the pump and the accessories please read the operating and installation instructions and pay attention to the sa...

Страница 2: ...ta 7 5 Design and function 9 6 Transport 11 7 Installation and connection 12 8 Operation 18 9 Cleaning 22 10 Troubleshooting 23 11 Accessories 25 12 Returns 26 KNF Neuberger GmbH Alter Weg 3 79112 Fre...

Страница 3: ...cations 1 2 Symbols and markings Warning notice WARNING A notice that warns you of danger is located here Possible consequences of a failure to observe the warning notice are specified here The signal...

Страница 4: ...e risk of releasing dangerous gases and vapors from the pump system Requirements for the transferred medium Before transferring a medium check whether the medium can be trans ferred danger free in the...

Страница 5: ...ow when gas connections are open from noises or from hot corrosive dangerous and environmentally hazardous gases Make sure that an EMC compliant installation of the pump is ensured at all times and th...

Страница 6: ...vices the mains con nections and equipment for disconnecting and switching off the partly com pleted machinery as well as overcurrent and overload protection gear must be considered when mounting Furt...

Страница 7: ...compound Valve plate FPM Retainer plate Aluminum Screw Galvanized steel Tab 2 Pneumatic values Parameter Value NPK012PR Value NPK012VA Max permissible operating pressure bar rel Continuous operation I...

Страница 8: ...be manually reset Disconnect pump from mains Before switching back on eliminate the cause of the error s Weight Pump type Weight kg NPK012 approx 0 6 Tab 6 Other parameters Parameter Value NPK012PR V...

Страница 9: ...n and function Translation of original operating and installation instruction Englisch KNF 316780 316783 05 19 9 5 Design and function Design 1 Pneumatic pump outlet 2 Pneumatic pump inlet 3 Motor 4 P...

Страница 10: ...Function principle of swing piston pump Swing piston pumps transfer compress and evacuate air The swing piston consisting of retainer plate 4 and sealing lip 5 is moved up and down by the eccentric 6...

Страница 11: ...ackaging There is a risk of injury from cutting on the sharp edges when grabbing corners or when opening the packaging Where appropriate wear suitable personal protective equipment e g safety shoes sa...

Страница 12: ...t the installation location to allow it to reach the ambient temperature Mounting dimensions For mounting dimensions see the following figures Fig 3 Mounting dimensions pump series NPK012 Maximum scre...

Страница 13: ...or separating the pump motor from the electrical mains in the electrical installation in accordance with EN 60335 1 Protect the pump motors in accordance with EN 60204 1 overcurrent protection overloa...

Страница 14: ...or 10 from the values on the type plate 2 Establish the electrical connection to the pump Set the direction of rotation according to the arrow on the fan hood see 7 1 Installing the pump and operating...

Страница 15: ...peed control UCtrl PWM frequency range kHz 20 10 30 Input level high V 5 2 5 5 5 Input level low V 0 0 0 8 Duty cycle range PR VA 30 0 50 0 Pulse duration description Min min pump output Max max pump...

Страница 16: ...mp can be ejected by the resulting operat ing pressure Remove plugs during installation Connected components Only connect components to the pump that are designed for the pneu matic data and thermal r...

Страница 17: ...breakage of connected components on the suc tion and pressure side Observe the marking of inlet and outlet 1 Remove protective plugs from the hose connection threads 2 Connect suction and pressure li...

Страница 18: ...ons due to excessively high temperatures When operating the pump in pressure applica tions hoses that are not designed for the head temperatures of the pump at the respective oper ating point could be...

Страница 19: ...h a pressure relief valve be tween the pressure and suction sides of the pump Further informa tion is available from the KNF technical adviser for contact data see www knf de Operation with open sucti...

Страница 20: ...Fig 6 Speed output NPK 012_DC B M 8 2 3 Input signal for direction of motor rotation The input signal for direction of motor rotation is applied via the yellow lead Connection diagram for motor contro...

Страница 21: ...tallation instruction Englisch KNF 316780 316783 05 19 21 Measuring point for max temperature on pump head Measuring point for max temperature on motor housing Fig 7 Temperature measuring points NPK01...

Страница 22: ...y 9 2 Cleaning the pump CAUTION Risk of burns from hot pump parts The pump head or motor may still be hot after op eration of the pump Allow pump to cool after operation WARNING Health hazard due to d...

Страница 23: ...to the elec trical mains Connect pump to the electrical mains No voltage in the electrical mains Check room fuse and switch on if necessary Connections or lines are blocked Check connections and lines...

Страница 24: ...m to determine the output values Eliminate throttling e g valve if necessary Use lines or connection parts with larger cross section if necessary Leaks occur at connections lines or pump head Eliminat...

Страница 25: ...acuum pump NPK012 Accessories Translation of original operating and installation instruction Englisch KNF 316780 316783 05 19 25 11 Accessories Accessories Order number Suction filter 319074 Silencer...

Страница 26: ...s Prerequisite for repairing a pump by KNF is a completed Decontamination Form This is made available on the KNF website as a download To find the form select your country on the overview page www knf...

Страница 27: ......

Страница 28: ...KNF worldwide Find your local KNF partner on www knf com...

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