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1 About this manual

IMPORTANT

Read carefully before use.
Keep the manual for future consultation.

1.1 Validity

This operating instructions is a customer document of Pfeiffer Vacuum. The operating instructions de-
scribe the functions of the named product and provide the most important information for the safe use of 
the device. The description is written in accordance with the valid directives. The information in this op-
erating instructions refers to the product's current development status. The document shall remain valid 
provided that the customer does not make any changes to the product.

1.1.1 Applicable documents

Designation

Document

Declaration of conformity

A component of these operating instructions

1.1.2 Variants

These instructions are applicable for UnoLine vacuum pumps.

Pump type

Pump version

Uno 6

Standard version

Uno 6 M

M version; differs compared to the standard version by:

● Magnetic coupling

1.2 Target group

These operating instructions are aimed at all persons performing the following activities on the product:

● Transportation
● Setup (Installation)
● Usage and operation
● Decommissioning
● Maintenance and cleaning
● Storage or disposal

The work described in this document is only permitted to be performed by persons with the appropriate 
technical qualifications (expert personnel) or who have received the relevant training from Pfeiffer Vac-
uum.

1.3 Conventions

1.3.1 Instructions in the text

Usage instructions in the document follow a general structure that is complete in itself. The required ac-
tion is indicated by an individual step or multi-part action steps.

Individual action step

A horizontal, solid triangle indicates the only step in an action.

► This is an individual action step.

Sequence of multi-part action steps

The numerical list indicates an action with multiple necessary steps.

1. Step 1
2. Step 2
3. ...

About this manual

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Summary of Contents for PK D07 107

Page 1: ...OPERATING INSTRUCTIONS EN Translation of the Original UNO 6 UNO 6 M Rotary vane pump...

Page 2: ...eiffer vacuum de Further operating instructions from Pfeiffer Vacuum can be found in the Download Center on our website Disclaimer of liability These operating instructions describe all models and var...

Page 3: ...17 2 11 Operator requirements 17 3 Product description 18 3 1 Function 18 3 2 Operating principle 19 3 3 Identifying the product 19 3 4 Scope of Delivery 19 4 Transportation and Storage 21 4 1 Transp...

Page 4: ...er Vacuum 46 12 Spare parts 48 12 1 Ordering spare part packages 48 12 2 Maintenance kit 1 maintenance level 1 48 12 3 Radial shaft seal ring set Maintenance level 2 48 12 4 Maintenance kit 2 Maintena...

Page 5: ...reversible single phase motor 27 Tbl 6 Maintenance intervals 35 Tbl 7 Troubleshooting for rotary vane pumps 45 Tbl 8 Spare part packages 48 Tbl 9 Accessories 50 Tbl 10 Consumables 51 Tbl 11 Conversion...

Page 6: ...e selector switch on the terminal box 27 Fig 10 Filling the operating fluid 28 Fig 11 Gas ballast valve 31 Fig 12 Refilling operating fluid 31 Fig 13 Draining the operating fluid 37 Fig 14 Remove fit...

Page 7: ...ersion Uno 6 M M version differs compared to the standard version by Magnetic coupling 1 2 Target group These operating instructions are aimed at all persons performing the following activities on the...

Page 8: ...efore putting into operation Remplir la pompe d huile avant la mise en route Sticker red Fill with operating fluid before commissioning Achtung nur mit F4 bef llen Attention only F4 to be used Sticker...

Page 9: ...rosive gas version DN Nominal diameter Diam tre nominal FPM Fluoropolymer rubber FKM Fluorinated rubber IN Rated nominal current Imax Maximum current ISO Flange Connector in accordance with ISO 1609 a...

Page 10: ...amage to property Is used to highlight actions that are not associated with personal injury Instructions to avoid damage to property Notes tips or examples indicate important information about the pro...

Page 11: ...persons Allow the vacuum pump to cool down before carrying out any work Contact Pfeiffer Vacuum for suitable touch protection in system solutions Risks during operation WARNING Danger of poisoning due...

Page 12: ...poisonous substances Illegal disposal of toxic sub stances causes environmental damage Take suitable safety precautions and prevent health hazards or environmental pollution by toxic process media Dec...

Page 13: ...ent of a fault the surface temperature of the vacuum pump can increase to above 105 C Allow the vacuum pump to cool down before carrying out any work Wear personal protective equipment if necessary CA...

Page 14: ...ot surfaces 70 C Never fill or operate the unit with cleaning agents or cleaning agent residues Do not carry out your own conversions or modifications on the unit Observe the unit protection class pri...

Page 15: ...e according to their operating instructions Connection to devices with exposed live parts Use of accessories or spare parts not listed in these instructions Use of operating fluids other than those sp...

Page 16: ...st for electrotechnical work Only a trained electrician may carry out electrical engineering work Within the meaning of this docu ment electricians are people responsible for electrical installation c...

Page 17: ...s prepared by the op erating company in particular the safety and warning instructions 2 Install operate and maintain the product only in accordance with these operating instructions 3 Carry out all w...

Page 18: ...standard version with a conventional seal or as an M version with non contact and wear proof drive with magnetic coupling The pump housing is hermetically sealed 1 2 3 4 5 6 7 8 10 11 12 13 14 9 15 Fi...

Page 19: ...y vane pump from the vacuum chamber in the event of intentional or unintentional stand still and vents the pumping system with the displaced gas so that oil does not rise into the vacuum chamber After...

Page 20: ...entering ring with cone sieve and O ring for the vacuum flange Centering ring with O ring for the exhaust flange Locking caps for both connection flanges Operating instructions Product description 20...

Page 21: ...if necessary trolley lift truck 3 Transport the product in its original packaging 4 Always place the product on an adequately sized level surface 1 2 3 Fig 4 Transporting the vacuum pump manually 1 P...

Page 22: ...sure that the gas ballast valve is closed 4 Store the vacuum pump only in dry dust free rooms within the specified ambient conditions 5 In rooms with humid or aggressive atmospheres Hermetically seal...

Page 23: ...nrestricted access for untrained persons Touch protection required Pfeiffer Vacuum supports you in implementing the touch protection 1 Place the vacuum pump on a flat horizontal surface to safeguard t...

Page 24: ...um pump 7 Connect both flanges with a circlip 8 Use a separator or filter from the Pfeiffer Vacuum line of accessories if necessary 5 3 Connecting the exhaust side CAUTION Danger of injury from bursti...

Page 25: ...qual to the nominal diameter of the connection flange 4 Depending on the pump type use PVC or metallic hoses with flange connections from the Pfeiff er Vacuum component shop 5 Route the piping downwar...

Page 26: ...pe there are different motor designs or mains voltages Single phase motor for fixed voltage with inbuilt thermal protection switch mains switch and rubber connector Single phase motor with reversible...

Page 27: ...Hz 200 V 10 50 60 Hz Tbl 5 Permissible voltage range for reversible single phase motor Required tool Screwdriver Change over the voltage range for vacuum pumps with reversible motor 1 The mains volta...

Page 28: ...d operating fluids P3 standard design F4 operating fluid for corrosive gas version D1 for special applications such as higher operating temperatures Read the operating fluid type on the rating plate R...

Page 29: ...fications on the motor rating plate with the available mains voltage and frequency 3 Protect the vacuum pump from sucking in contaminates using suitable measures 4 Check the operating fluid at regular...

Page 30: ...osed for ap proximately 30 minutes Inspect operating fluid level 1 Regularly check the operating fluid level while the vacuum pump is running and at operating tem perature 2 Make sure that the level i...

Page 31: ...Rotate the knob on the gas ballast valve to the right to close into position 0 6 4 Refilling operating fluid WARNING Danger of poisoning from toxic vapors Igniting and heating synthetic operating flu...

Page 32: ...off the vacuum pump NOTICE Contamination of the vacuum chamber from operating fluid backflow After the vacuum pump is switched off there is a risk that the connected vacuum system can become contamina...

Page 33: ...till as a result of overheating the motor restarts automatically There is a risk of injury to fingers and hands if they enter the operating range of rotating parts Safely disconnect motor from the mai...

Page 34: ...intenance Level 1 yourself We recommend Pfeiffer Vacuum Service for carrying out maintenance work of Maintenance Level 2 and Maintenance Level 3 revision If the required intervals listed below are exc...

Page 35: ...ass Silencer nozzle Operating flu id Overhaul kit Tbl 6 Maintenance intervals 7 4 Change the operating fluid WARNING Health hazard and risk of environmental damage from toxic contaminated operating fl...

Page 36: ...ntact with poisonous substances Illegal disposal of toxic substan ces causes environmental damage Wear suitable personal protective equipment when handling these media Dispose of the operating fluid a...

Page 37: ...g operating fluid if it comes into contact with the skin Wear protective equipment Use a suitable collection receptacle Cleaning by changing the operating fluid Pfeiffer Vacuum recommends in cases of...

Page 38: ...ns Filling fresh operating fluid 1 Screw the drain screw in up to the stop Be careful with the O ring Tightening torque 6 0 Nm 2 Fill new operating fluid 3 Check level 4 Screw the drain screw in compl...

Page 39: ...an the pumping system from the outside without cleaning agent 2 Clean the cap from the inside without cleaning agent Install the cap 1 Insert the O ring in the groove in the cap 2 Install cap on stand...

Page 40: ...e cam plate and the circlip 9 Take care of the washer and the compression spring 10 Remove tappet from valve housing Be careful with the O ring 11 Clean all parts and check the parts for wear 12 Repla...

Page 41: ...change from P3 D1 to F4 F5 or vice versa Required consumables 3 times the filling quantity of the new operating fluid Changing the operating fluid type 1 Change the operating fluid with the new opera...

Page 42: ...s within the specified ambient conditions 10 Pack the vacuum pump together with a drying agent in a plastic bag and seal the vacuum pump airtight if it is to be stored in rooms with damp or aggressive...

Page 43: ...ponents must be disposed of in accordance with the applica ble regulations relating to environmental protection and human health with a view to reducing natural resource wastage and preventing polluti...

Page 44: ...nnect motor from the mains Secure the motor against reactivation Dismantle the vacuum pump for inspection away from the system if necessary NOTICE Danger of property damage from improper maintenance U...

Page 45: ...id level too low Top up the operating fluid Leak in system Locate and eliminate the leak Vacuum pump is dam aged Contact Pfeiffer Vacuum Serv ice Pumping speed of vacuum pump too low The intake line i...

Page 46: ...ity You can find more detailed information and addresses on our homepage in the Pfeiffer Vacuum Service section You can obtain advice on the optimal solution for you from your Pfeiffer Vacuum represen...

Page 47: ...duct in suitable stable transport containers only e Maintain applicable transport conditions ERKL RUNG KONTAMINIERUNG 6 Attach the contamination declaration to the outside of the packag ing 7 Now send...

Page 48: ...d change Cap seal for cleaning oil chamber Seals and consumables for cleaning gas ballast valve 12 3 Radial shaft seal ring set Maintenance level 2 The radial shaft seal ring set contains all parts fo...

Page 49: ...Set of vanes The set of vanes contains Vane Vane springs 12 7 Coupling set for versions with magnetic coupling The coupling set contains Both coupling halves Containment shell with O ring Spare parts...

Page 50: ...cription Order number KAS 16 Condensate Separator PK Z10 003 OME 16 S Oil Mist Separator PK Z40 000 OME 16 M Oil Mist Separator PK Z40 003 Oil Return Unit from OME 16 S 16 C PK 005 986 T Oil Return Un...

Page 51: ...Description Order number F4 perfluoropolyether 0 25 l PK 005 885 T F4 perfluoropolyether 0 5 l PK 005 886 T Tbl 10 Consumables Accessories 51 60...

Page 52: ...1 Conversion table Pressure units mbar l s Pa m3 s sccm Torr l s atm cm3 s mbar l s 1 0 1 59 2 0 75 0 987 Pa m3 s 10 1 592 7 5 9 87 sccm 1 69 10 2 1 69 10 3 1 1 27 10 2 1 67 10 2 Torr l s 1 33 0 133 7...

Page 53: ...hPa Gas ballast Yes Yes Yes Yes Yes Exhaust pres sure min Atmospheric pressure Atmospheric pressure Atmospheric pressure Atmospheric pressure Atmospheric pressure Exhaust pres sure max 1500 hPa 1500 h...

Page 54: ...16 ISO KF DN 16 ISO KF DN 16 ISO KF Pumping speed at 50 Hz 4 8 m h 4 8 m h 4 8 m h Pumping speed at 60 Hz 5 8 m h 5 8 m h 5 8 m h Final pressure with gas ballast 5 10 1 hPa 5 10 1 hPa 5 10 1 hPa Fina...

Page 55: ...25 55 C Protection degree IP40 IP40 IP40 Operating fluid P3 P3 P3 Operating fluid amount 0 4 l 0 4 l 0 4 l Weight 12 7 kg 12 7 kg 12 5 kg Tbl 15 Technical data Uno 6 M 14 4 Dimensions Dimensions in m...

Page 56: ...5 85 2 7 2 Fig 17 Dimensions Uno 6 single phase motor 230 240 V 50 60 Hz 361 2 187 5 1 351 2 176 33 5 122 7 172 5 1 DN 16 ISO KF 2 31 5 61 129 1 123 1 95 223 5 86 2 190 125 Fig 18 Dimensions Uno 6 M...

Page 57: ...95 7 2 190 86 2 70 Fig 19 Dimensions Uno 6 M single phase motor 115 230 V 50 60 Hz 122 7 351 2 123 1 129 1 172 5 1 61 348 2 2 DN 16 ISO KF 31 5 88 33 5 176 1 190 70 86 2 95 223 5 Fig 20 Dimensions Un...

Page 58: ...stances delegated directive 2015 863 EU Harmonized standards and applied national standards and specifications DIN EN ISO 12100 2011 DIN EN 61010 1 2011 DIN EN 1012 2 2011 12 DIN EN 61000 6 2 2006 DIN...

Page 59: ...59 60...

Page 60: ...PD0072 ed C Date 2011 P N PD0072BEN...

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