background image

Protective equipment:

n

Protective clothing

n

Ear protection

n

Light respiratory protection

n

Safety goggles

n

Protective gloves

n

Safety shoes

n

Safety helmet

2.4  Responsibility of the owner

Owner

The owner is the person, who directly operates the machine for commercial or economical pur-
poses or who allows a third-party to use/apply it and who is responsible for the legal product stew-
ardship for the protection of the user, the personnel or third parties.

Owner responsibilities

The machine is used in an industrial environment. The owner of the machine is therefore subject to
the obligations as stipulated by the Occupational Health and Safety Act.

In addition to the safety information in this manual, the country-specific safety, accident prevention
guidelines and environmental protection regulations, applicable at the site of implementation of the
machine must be adhered to.

Furthermore, the owner is responsible for making sure that the machine is always in perfect tech-
nical condition. Therefore, the following applies:

n

The owner must ensure that the maintenance intervals described in this operating manual are
adhered to.

n

The owner must have all safety equipment checked regularly for functionality and complete-
ness.

2.5  Intended use

The MP-520 diaphragm pump is a pump operated with compressed air and is used exclusively:

n

for the conveying of liquid and low-viscosity coatings from non-pressurised storage con-
tainers.

n

for the supply of material to spray guns. automatic spray guns, metering devices and similar.

It is mainly used for painting and coating procedures.

The intended use also includes the compliance with all the information in this manual.

2.6  Predictable misuse

Any use beyond the intended use or any other use constitutes misuse.

n

Only carry out the installation and start-up in accordance with the steps described in these
operating instructions.

n

Always observe the applicable country-specific safety, accident prevention, occupational
safety, and environmental protection regulations for the area of use for the diaphragm pump.

Operating instructions

T-Dok-397-GB-Rev.2

[email protected], www.krautzberger.com

 

GB–10

Содержание MP-520

Страница 1: ...Article No 200 0216 200 0330 Translation of the original operating instructions T Dok 397 GB Rev 2 GB Diaphragm pump MP 520 Operating instructions...

Страница 2: ...of the device Due to optional finishing variants it is possible that the figures shown in this operating manual deviate from your device Information about explosion protection Many of our competitors...

Страница 3: ...14 3 1 Transport 14 3 2 Storage 14 3 3 Packaging 14 4 Menu 15 5 Installation and disassembly 16 5 1 Safety 16 5 2 General installation information 17 5 3 Installing the diaphragm pump 18 5 4 Connecti...

Страница 4: ...sories 41 11 Disassembly and disposal 42 11 1 Safety 42 11 2 Disassembly 42 11 3 Disposal 42 12 Technical data 44 12 1 General specifications 44 12 2 Material delivery properties 44 12 3 Dimensions 45...

Страница 5: ...hes off auto matically The material pressure is maintained until material is extracted at the extraction point The diaphragm pump switches on automatically and keeps the set material pressure constant...

Страница 6: ...Fig 1 Serial number The serial number Fig 1 of the diaphragm pump is located on the front It serves as a unique identifier Operating instructions T Dok 397 GB Rev 2 mail krautzberger com www krautzbe...

Страница 7: ...on of symbol and signal word indicates a possibly dangerous situation which can cause slight injuries if it is not averted NOTICE This combination of symbol and signal word indicates a possibly danger...

Страница 8: ...operation Additional identifications The following symbols are used in this manual to highlight operating instructions results lists ref erences and other elements Identification Explanation Step by s...

Страница 9: ...k on the electrical systems and to identified and avert potential risks on his her own The trained electrician has completed specialised training for the specific work environment where he she works a...

Страница 10: ...ech nical condition Therefore the following applies n The owner must ensure that the maintenance intervals described in this operating manual are adhered to n The owner must have all safety equipment...

Страница 11: ...conformity of the product is voided in case of structural modifications of the diaphragm pump n Do not use the diaphragm pump in the food or pharmaceutical sectors WARNING Improper of the diaphragm p...

Страница 12: ...nd protective gloves for all work in the vicinity of hot parts Ensure that all surfaces have sufficiently cooled down prior to starting any work CAUTION Risk of injury caused by compressed air Uncontr...

Страница 13: ...nal regional and internal company regulations concerning the course of action in case of an emergency must be adhered to and if necessary respective safety measures must be taken on the system owner s...

Страница 14: ...aggressive media n Protect from UV radiation n Avoid mechanical shocks n Storage temperature 15 to 40 C n Relative atmospheric humidity max 60 3 3 Packaging The diaphragm pump is packaged in accordanc...

Страница 15: ...tion 2 material outlet 3 Compressed air controller 4 Drum cover mount optional 5 Fluid intake connection fluid inlet 6 Compressed air connection 7 Pressure gauge 8 Fluid pressure connection fluid outl...

Страница 16: ...Carefully handle open sharp edged components Maintain order and cleanliness at the installation site Components that are loosely stacked or are scattered around can cause accidents Assemble component...

Страница 17: ...d hose lines meet the requirements for pressure chemical and mechan ical loads n Only operate the diaphragm pump after fastening it properly to a suitable supporting structure n Install the diaphragm...

Страница 18: ...downwards after installation The diaphragm pump can be fitted directly to a barrel cover using the optional barrel cover mount Fig 3 3 2 Connect the earthing with the earthing screw Fig 3 1 WARNING R...

Страница 19: ...1 Air controller unit with filter 2 Diaphragm pump 3 Surge tank 4 Ball cock 5 Screw connection 6 Material filter 7 Reducer 8 Material controller 9 Low pressure material hose with fittings 10 Spray gu...

Страница 20: ...e of oil and secured by a pressure relief valve 3 Connect the material pressure hose to the material pressure connection material outlet Fig 5 2 or 5 NOTICE If necessary properly close the fluid press...

Страница 21: ...luids or compressed air can cause serious injuries Note Prior to any work on the device all compressed air lines must be closed and secured against a restart Never point compressed air at living being...

Страница 22: ...isconnect the compressed air supply from the compressed air connection point Fig 6 4 5 Disconnect the material intake hose from the material intake connection material intake Fig 6 3 6 If necessary di...

Страница 23: ...ct the grounding with the grounding screw Fig 7 2 9 Disconnect the diaphragm pump by unscrewing the fastening screws Fig 7 1 from the wall or supporting structure Diaphragm pump MP 520 ENGLISH Article...

Страница 24: ...t the connected compressed air is oil free and free of solid matter WARNING Risk of death risk of injury or property damage due to hazardous media Potential consequences The application of hazardous m...

Страница 25: ...osity limits chemical stability and density WARNING Risk of fatal injury risk of injury or property damage due to damaged or disconnected lines Damaged or disconnected lines can cause death serious in...

Страница 26: ...sed fluids concentrations temperatures and impurities For this reason please test the suitability because we cannot extend any respective guarantees n Adhere to the spray media manufacturer s safety d...

Страница 27: ...material Fig 8 Compressed air controller 5 NOTICE Risk of increased wear in idle mode During initial commissioning there is still air in the diaphragm pump and the supply lines In idle mode the diaphr...

Страница 28: ...well as damage malfunctions or complete failure Only use original spare parts from Krautzberger or spare parts that have been approved by Krautzberger In case of questions always contact our service d...

Страница 29: ...intervals The level of wear depends on the abrasive ness of the spray fluid used Escaping air and spray fluid are signs that parts are worn In case of questions about maintenance work and intervals c...

Страница 30: ...sed air supply in a suitable location e g shut off device 2 Dip the material intake hose into a suitable detergent 3 Switch on the compressed air supply 4 Rinse out the diaphragm pump by activating th...

Страница 31: ...by activating the extraction point Fig 9 Valve parts 4 Unscrew the hexagon screws Fig 9 1 5 Remove the bridge Fig 9 2 6 Remove the flat seals Fig 9 3 ball cages Fig 9 4 valve balls Fig 9 5 and the val...

Страница 32: ...ing product Do not use any high pressure cleaning devices 9 Clean the outside of the valve housing with a cloth soaked in cleaning product 10 Install all valve parts Fig 9 3 to 6 in the sequence shown...

Страница 33: ...compressed air supply is switched off and secured against a restart 3 Reduce the material pressure by activating the extraction point 4 Remove the bridges and valve parts Chapter 7 5 Replace valve par...

Страница 34: ...eaning devices 7 Clean contact surfaces of the diaphragm cover 8 Screw the new diaphragm Fig 10 3 firmly into the control pin Fig 10 4 9 Attach the diaphragm cover Fig 10 2 10 Lightly grease all 4 scr...

Страница 35: ...s immediately switch off the system 2 Determine cause for malfunction 3 Inform responsible party at the operating site about the malfunction 4 In the event that the troubleshooting requires work in th...

Страница 36: ...ioned slightly to the side after removal replacement Check the position of the con trol valve and adjust it as nec essary Chapter 8 3 1 Replacing the pressure con troller on page 37 The diaphragm pump...

Страница 37: ...ivating the extraction point 3 Disconnect the compressed air hose from the diaphragm pump Fig 11 Panelling 4 Unscrew the screws Fig 11 1 and remove the panelling Fig 11 2 Fig 12 Pressure controller 5...

Страница 38: ...e Fig 14 6 10 Replace the seals Fig 14 2 5 and 7 11 Remove the sound absorber Fig 14 4 from the valve adapter Fig 14 3 and check for wear Replace it as necessary 12 Screw the new pressure controller F...

Страница 39: ...rt the complete unit into the pump and screw it to the pump with the screws and the locking washers 16 Put on the panelling and fasten it in place with the screws Diaphragm pump MP 520 ENGLISH Article...

Страница 40: ...please provide the following information Serial number Model product name Designation Item number according to spare parts list Quantity Desired shipping method post freight sea air express Delivery a...

Страница 41: ...material pressure n Suction devices in various designs with filter basket n Pressure pipe with pressure gauge for displaying the set material pressure n Material filter with drain valve n Material pr...

Страница 42: ...components and tools are sources for accidents Properly dismantle components Pay attention to very high individual weight of some of the components If necessary use hoisting equipment Secure componen...

Страница 43: ...ingly n Properly dispose of potential spray fluid residue separately from the device If in doubt obtain information about environmentally appropriate disposal with the local municipali ties or special...

Страница 44: ...DS min Weight 9 0 kg Noise pressure level at 8 bar and 100 DS 80 dB A Transmission ratio 1 1 Compressed air supply oil free filtered 12 2 Material delivery properties Material Suitability Paint with...

Страница 45: ...12 3 Dimensions Fig 15 Dimensions Diaphragm pump MP 520 ENGLISH Article No 200 0216 200 0330 GB 45...

Страница 46: ...13 Declaration of conformity Fig 16 Declaration of conformity Operating instructions T Dok 397 GB Rev 2 mail krautzberger com www krautzberger com GB 46...

Страница 47: ..._______________________________________________________________________ ______________________________________________________________________________ _________________________________________________...

Страница 48: ...______________ ______________________________________________________________________________ ______________________________________________________________________________ ___________________________...

Страница 49: ...___________________________________________________________________ ______________________________________________________________________________ _____________________________________________________...

Страница 50: ...2 F Function 5 M Measurements 44 Misuse 10 O Owner 10 P Personal protective equipment 9 Personnel 8 Product number 5 Protective equipment 9 S Safety information 11 Scope of delivery 5 Serial number 5...

Страница 51: ...W Weight 44 Diaphragm pump MP 520 ENGLISH Article No 200 0216 200 0330 GB 51...

Страница 52: ......

Страница 53: ...Krautzberger GmbH Stockbornstra e 13 65343 Eltville am Rhein Germany Hotline 49 0 6123 698 222 Reception 49 0 6123 698 0 Fax 49 0 6123 698 200 Email mail krautzberger com Internet www krautzberger com...

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