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951-180-076-EN
Version 02
EN
Tabl
e
of contents
Table of contents
Masthead .......................................................................................... 3
Explanation of symbols and signs ....................................................... 7
1.
Lafety instructions ........................................................................ 9
1.1
General safety instructions .................................................................... 9
1.2
General behavior when handling the product ..................................... 9
1.3
Intended use ..........................................................................................10
1.4
Foreseeable misuse ..............................................................................10
1.5
Painting plastic components ...............................................................11
1.6
Modifications to the product ................................................................11
1.7
Prohibition of certain activities ............................................................11
1.8
Inspections prior to delivery ................................................................11
1.9
Referenced documents ........................................................................12
1.10 Markings on the product ......................................................................12
1.11 Notes on the rating plate .....................................................................13
1.12 Note on CE marking .............................................................................13
1.13 Persons authorized to use the product ..............................................14
1.13.1 Operator ...........................................................................................14
1.13.2 Qualified mechanic .........................................................................14
1.13.3 Qualified electrician ........................................................................14
1.13.4 Specialist in maintenance and servicing in
potentially explosive atmospheres ...............................................14
1.14 Instruction of outside fitters ................................................................14
1.15 Provision of personal protective gear .................................................14
1.16 Operation ...............................................................................................15
1.17 Emergency shutdown ..........................................................................15
1.18 Transport, assembly, maintenance, malfunction,
repair, shutdown, disposal ...................................................................15
1.19 Initial commissioning, daily startup ....................................................17
1.20 Cleaning .................................................................................................17
1.21 Special safety instructions regarding explosion protection .............18
1.22 Nullification of ATEX approval .............................................................20
1.23 Operation in potentially explosive atmospheres ...............................20
1.24 Explosion protection marking .............................................................20
1.25 Obligations of the operator ..................................................................20
1.25.1 Identification of hazards ................................................................20
1.25.2 Explosion protection measures.....................................................21
1.25.3 Provision of necessary information ..............................................21
1.25.4 Duty to provide instruction and training ......................................22
1.26 Residual risks ........................................................................................23
1.27 Residual ATEX risks...............................................................................24
2.
Lubricants ................................................................................... 26
2.1
General information .............................................................................26
2.2
Selection of lubricants ..........................................................................26
2.3
Material compatibility ...........................................................................27
2.4
Aging of lubricants ................................................................................27
2.5
Lubricants in potentially explosive atmospheres ..............................27
3.
Overview, functional description ................................................ 28
3.1
Operation of a multiline pump unit ....................................................29
3.2
Pump element operation .....................................................................30
3.3
Designs ..................................................................................................30
