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Operating instructions Multi-cell compressor RKL 160 

Malfunctions 

 

 

 

 

25 

 

  

8  Malfunctions 

This chapter describes possible causes of malfunctions and 
troubleshooting tasks. 

Reduce the maintenance intervals if similar malfunctions occur 
repeatedly due to above-average intensive use so intervals 
correspond to the actual load. 

Contact the manufacturer in case of malfunctions that cannot be 
repaired with the aid of the following information (

 p. 2)! 

 

8.1  Safety 

See chapter 2.6 "Occupational safety and special risks". 

 

  

 

 

Personnel 

 

The trouble shooting work described at this point can be carried 
out by the operator, unless otherwise indicated. 

 

Some work may only be carried out by specially trained 
specialised staff or exclusively by the manufacturer himself. 
This is specifically pointed out in the description of the individual 
malfunctions. 

 

Only electrical specialists may carry out work on the electrical 
system. 

 

Components and parts may only be replaced by specialised 
staff. 

  

 

 

Personal protective equipment 

See chapter 2.5. 

    

 

 

 

 

Conduct in the case of 
malfunctions 

The following basically applies: 

1. 

Immediately switch off the RKL 160 in case of malfunctions 
representing an immediate danger for individuals or material 
assets. 

2. 

Switch of all power supplies and secure against restarting. 

3. 

Inform person in charge at the place of installation. 

4. 

Depending on the type of malfunction, have the cause 
determined and eliminated by responsible and authorised 
specialised personnel. 

 

8.2  Recommissioning after corrective action 

 

After corrective action or trouble shooting: 

1. 

Reset emergency stops. 

2. 

Acknowledge error message or malfunction at the control 
system. 

3. 

Ensure that nobody is staying in the hazard area. 

4. 

Start in accordance with the instructions in chapter „start-up“. 

Summary of Contents for RKL 160

Page 1: ...Operating instructions Multi cell compressor RKL 160 Doc ID 5007 BA EN Release Rev 03 07 02 2018 The operating instructions must be read by the RKL 160 operator before start up...

Page 2: ...tion of the original operating manual CVS engineering GmbH Gro mattstra e 14 79618 Rheinfelden Germany Phone 49 0 7623 71741 0 Customer service 49 0 7623 71741 0 E Mail info cvs eng de Internet www cv...

Page 3: ...9 2 4 Operating personnel 10 2 4 1 Requirements 10 2 5 Personal protective equipment 10 2 6 Occupational safety and special risks 11 3 Technical data 16 4 Design and function 17 4 1 Design 17 4 2 Coo...

Page 4: ...ructions Multi cell compressor RKL 160 Contents 4 8 Malfunctions 25 8 1 Safety 25 8 2 Recommissioning after corrective action 25 8 3 Malfunction table 26 9 Spare parts 27 10 Decommissioning and dispos...

Page 5: ...n is the observance of all specified safety and handling instructions Furthermore all local accident prevention regulations and general safety regulations valid for the application area of the RKL 160...

Page 6: ...damage DANGER points to an immediately dangerous situation which can lead to death or serious injuries if it is not avoided WARNING points to an immediately dangerous situation which can lead to death...

Page 7: ...sponsibilities agreed upon in the delivery contract the general terms and conditions as well as the manufacturer s conditions of delivery and the statutory provisions valid at the time of contract con...

Page 8: ...e manufacturer s original spare parts Procure spare parts from authorised dealers or directly from the manufacturer Refer to page 2 for address 1 6 Warranty conditions Warranty terms see General Terms...

Page 9: ...of installation as well as the safety and accident prevention regulations of the Institution for statutory accident insurance and prevention must be observed The operator must in particular inform hi...

Page 10: ...ed for that purpose The operating instructions specify the following qualification requirements for the different fields of activity Instructed persons have been instructed during instructions provide...

Page 11: ...ning notes in the other chapters of these instructions to reduce health hazards and to avoid dangerous situations Danger symbols at the RKL 160 The relevant dangerous spots on the RKL 160 are identifi...

Page 12: ...Repair and maintenance work may only be carried out when the RKL 160 is stationary For this the RKL 160 must be secured against restarting The RKL 160 may not be under pressure or in a state of vacuu...

Page 13: ...ndstill of lagging components Wait for automatic dissipation and or discharge of residual energies compressed air Compressed air WARNING Risk of injury due to compressed air Pneumatic energies can cau...

Page 14: ...h eye bolts Start up operation WARNING Risk of injury due to improper start up and operation Improper start up and operation can lead to serious bodily injuries or property damage Therefore Have all w...

Page 15: ...and troubleshooting can lead to serious bodily injuries or property damage Therefore Maintenance work and troubleshooting work may only be carried out by sufficiently qualified and instructed personne...

Page 16: ...de mbar 0 65 Maximum final overpressure at the pressure flange 2 bar 2 5 1 Consult CVS for suction temperature and or altitudes outside the permissible working range 2 Intake pressure at the suction f...

Page 17: ...sign 1 Suction flange air entry DN 40 2 Pressure flange air exit DN 32 3 Attachment thread for flanges 4 Drive shaft 5 Shaft protection grid drive side 6 Shaft protection grid counter side 7 Fixing fe...

Page 18: ...ooling air entry 2 Cooling air exit 4 3 Function Functional principle In the working area self lubricating sliders in conjunction with the impeller and the casing form cells that are separated from ea...

Page 19: ...shaft V belt Flexible coupling Details about the drives and their design can be found in the separate mounting instructions for the RKL 160 4 4 Control and display elements Depending on the installat...

Page 20: ...penetration of dirt and water Secure against vibrations Securely fasten the RKL 160 prior to transport e g screw it onto a pallet Transport and put down the RKL 160 with a fork lift or secure with st...

Page 21: ...rotection function Start up Open present shut off devices Switch on drive engage gently Adjust input speed Check the operating data Inspections during operation During operation the operator has to ch...

Page 22: ...eed the maximum permissible final overpressure refer to Tab 2 or the permissible system pressure provided the latter is lower Functional testing is carried out by actuating the manual ventilation with...

Page 23: ...power consumption temperatures vibrations noises etc or response of monitoring systems lead to the assumption that the functions are impaired These then have to be subjected to an inspection by speci...

Page 24: ...ng systems After cleaning work check that all previously opened covers and safety equipment are correctly installed and function correctly After wet cleaning warm up the RKL 160 for a few minutes Cool...

Page 25: ...t in the description of the individual malfunctions Only electrical specialists may carry out work on the electrical system Components and parts may only be replaced by specialised staff Personal prot...

Page 26: ...d loss in suction system too high Clean or replace filter cartridge Operator Final pressure too high Adhere to maximum final pressure refer to Tab 2 Check pressure line for clogging Specialised staff...

Page 27: ...ervice package 990 028 SP Filter cartridge to suction air filter 432 096 00 10 Decommissioning and disposal A RKL 160 that is no longer usable should not be recycled as complete unit but disassembled...

Page 28: ...al start up 21 Safety valve 22 Instructions 10 Intended use 9 Intended use 9 L Lengthy standstill 24 Liability 7 Lubrication 18 M Maintenance 23 Maintenance 15 Maintenance schedule 23 Maintenance work...

Page 29: ...Operating instructions Multi cell compressor RKL 160 Index 29...

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