Related Manuals for BUSCH R5 KB 0020 D
Summary of Contents for BUSCH R5 KB 0020 D
- Page 1 Instruction Manual Rotary Vane Vacuum Pumps KB 0020 D KC 0020 D 0870152101/A0002_en / Original instructions / Modifications reserved 30/09/2021...
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Page 2: Table Of Contents
Table of Contents Table of Contents 1 Safety ............................3 2 Product Description ........................4 2.1 Operating Principle ......................5 2.2 Application........................5 2.3 Start Controls ........................5 2.4 Optional Accessories ......................5 2.4.1 Inlet Filter ......................5 3 Transport ..........................6 4 Storage .............................6 5 Installation..........................7 5.1 Installation Conditions ...................... -
Page 3: Safety
Safety Prior to handling the machine, this instruction manual should be read and understood. If anything needs to be clarified, please contact your Busch representative. Read this manual carefully before use and keep for future reference. This instruction manual remains valid as long as the customer does not change anything on the product. -
Page 4: Product Description
2 | Product Description Product Description Suction connection Oil separator Discharge connection Motor terminal box Oil fill plug Exhaust filter Oil sight glass Nameplate Oil drain plug NOTE Technical term. In this instruction manual, we consider that the term ‘machine’ refers to the ‘vacuum pump’. -
Page 5: Operating Principle
Conveying of other media leads to an increased thermal and/or mechanical load on the machine and is permissible only after a consultation with Busch. The machine is intended for the placement in a non-potentially explosive environment. The machine is designed for indoor installation, in case of outdoor installation, ask your Busch representative in order to take specific precautions. -
Page 6: Transport
3 | Transport Transport NOTICE In case the machine is already filled with oil. Tilting a machine that is already filled with oil can cause large quantities of oil to in- gress into the cylinder. Starting the machine with excessive quantities of oil in the cylinder will immediately break the vanes and ruin the machine! •... -
Page 7: Installation
• Make sure that all provided covers, guards, hoods, etc. are mounted. If the machine is installed at an altitude greater than 1000 meters above sea level: • Contact your Busch representative, the motor should be derated or the ambient temperature limited. -
Page 8: Connecting Lines / Pipes
• Make sure that the line size of the connection lines over the entire length is at least as large as the connections of the machine. In case of long connection lines it is advisable to use larger line sizes in order to avoid a loss of efficiency. Seek advice from your Busch representative. 5.2.1 Suction Connection NOTICE Ingress of foreign objects or liquids. -
Page 9: Filling Oil
Use of an inappropriate oil. Risk of premature failure! Loss of efficiency! • Only use an oil type which has previously been approved and recommended by Busch. For oil type and oil capacity see Technical Data [► 20] and Oil [► 20]. 1x o-ring, part no.:... -
Page 10: Electrical Connection
• Busch recommends installing a D-curve circuit breaker. • Make sure that the motor of the machine will not be affected by electric or electro- magnetic disturbance from the mains; if necessary seek advice from Busch. • Connect the protective earth conductor. -
Page 11: Wiring Diagram Three-Phase Motor
Installation | 5 5.4.1 Wiring Diagram Single-Phase Motor Motor with connection cable: Ha = Main phase Hi = Auxiliary phase C = Permanent capacitor bk = Black bn = Brown bu = Blue ye/gn =Yellow/green 5.4.2 Wiring Diagram Three-Phase Motor NOTICE Incorrect direction of rotation. -
Page 12: Commissioning
6.1 Conveying Condensable Vapours Water vapour within the gas flow is tolerated within certain limits. The conveyance of other vapours shall be agreed upon with Busch. If condensable vapours are to be conveyed: Before process: • Warm up the machine for approximately half an hour. -
Page 13: Maintenance
Risk of injuries! Risk of premature failure and loss of efficiency! • Respect the maintenance intervals or ask your Busch representative for service. • Shut down the machine and lock against inadvertent start up. • Vent the connected lines to atmospheric pressure. -
Page 14: Maintenance Schedule
7.3 Oil Change NOTICE Use of an inappropriate oil. Risk of premature failure! Loss of efficiency! • Only use an oil type which has previously been approved and recommended by Busch. 14 / 24 Instruction Manual R5 KB_KC 0020 D_EN_en... - Page 15 Maintenance | 7 1x o-ring, part no.: Drain pan 0486 000 505 For oil type and oil capacity see Technical Data [► 20] and Oil [► 20]. 1x o-ring, part no.: 0486 000 590 Check oil level Instruction Manual R5 KB_KC 0020 D_EN_en 15 / 24...
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Page 16: Exhaust Filter Change
7 | Maintenance 7.4 Exhaust Filter Change 10 mm wrench O-ring Busch genuine spare parts 1x Exhaust filter (EF), part no.: 0532 140 154 10 mm wrench 16 / 24 Instruction Manual R5 KB_KC 0020 D_EN_en... -
Page 17: Overhaul
• Decontaminate the machine as much as possible and state the contamination sta- tus in a ‘Declaration of Contamination’. Busch will only accept machines that come with a completely filled in and legally binding signed ‘Declaration of Contamination’ (form downloadable from www.buschvacuum.com). -
Page 18: Spare Parts
Use of non-Busch genuine spare parts. Risk of premature failure! Loss of efficiency! • The exclusive use of Busch genuine spare parts and consumables is recommended for the correct functioning of the machine and to validate the warranty. Spare part Description Part no. - Page 19 The machine does not start. The motor is not supplied • Check the power supply. with the correct voltage. The motor is defective. • Repair the machine (contact Busch). The machine does not reach Oil level too low. • Top up oil. the usual pressure on the The inlet screen (IS) is par- •...
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Page 20: Technical Data
Not suitable for continuous operation Not suitable for continuous operation In case of unfavourable ambient temperature, other oil viscosities may be used. Please consult your Busch repre- sentative for more details. To know which oil has been filled in the machine, please refer to the nameplate (NP). -
Page 21: Eu Declaration Of Conformity
This Declaration of Conformity and the CE-mark affixed to the nameplate are valid for the machine within the Busch scope of delivery. This Declaration of Conformity is issued under the sole responsibility of the manufacturer. When this machine is integrated into a superordinate machinery the manufacturer of the superordinate machinery (this can be the operating company, too) must conduct the conformity assessment process for the superordinate machine or plant, issue the Declaration of Conformity for it and affix the CE-mark. -
Page 22: Declaration Of Conformity
This Declaration of Conformity and the UKCA-mark affixed to the nameplate are valid for the machine within the Busch scope of delivery. This Declaration of Conformity is issued under the sole responsibility of the manufacturer. When this machine is integrated into a superordinate machinery the manufacturer of the superordinate machinery (this can be the operating company, too) must conduct the conformity assessment process for the superordinate machine or plant, issue the Declaration of Conformity for it and affix the UKCA-mark. - Page 23 Note...
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