Klimawent 808W09 Use And Maintenance Manual Download Page 1 | Manualshive

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04.06.2019

explosion-proof roof fan

WPA-D-N/Ex

Use and Maintenance Manual

Explosion-proof roof fans

WPA-D-N/Ex

Contents

:

Introductory Remarks ......................................................................................................... 2

Application........................................................................................................................... 3

Reservations of Producer ................................................................................................... 3

Technical Data ..................................................................................................................... 4

Structure and Function ....................................................................................................... 7

Assembly and Start-up ....................................................................................................... 7

Operational Use ................................................................................................................. 10

Troubleshooting Guide ..................................................................................................... 11

Maintenance ...................................................................................................................... 11

Occupational Health and Safety ....................................................................................... 11

Transport and Storage ...................................................................................................... 12

Terms of warranty ............................................................................................................. 12

Sample of the Declaration of Conformity ........................................................................ 13

808W09 WPA-5-D-N/Ex

04.06.2019/EN

808W10 WPA-6-D-N/Ex

04.06.2019/EN

808W11 WPA-7-D-N/Ex

04.06.2019/EN

808W12 WPA-8-D-N/Ex

04.06.2019/EN

808W13 WPA-9-D-N/Ex

04.06.2019/EN

808W14 WPA-10-D-N/Ex

04.06.2019/EN

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Summary of Contents for 808W09

Page 1: ...on 7 6 Assembly and Start up 7 7 Operational Use 10 8 Troubleshooting Guide 11 9 Maintenance 11 10 Occupational Health and Safety 11 11 Transport and Storage 12 12 Terms of warranty 12 13 Sample of the Declaration of Conformity 13 808W09 WPA 5 D N Ex 04 06 2019 EN 808W10 WPA 6 D N Ex 04 06 2019 EN 808W11 WPA 7 D N Ex 04 06 2019 EN 808W12 WPA 8 D N Ex 04 06 2019 EN 808W13 WPA 9 D N Ex 04 06 2019 EN...

Page 2: ...ncil of February 26th 2014 on the harmonisation of the laws of Member States relating to equipment and protective systems intended for use in potentially explosive atmospheres Journal of Laws EC L96 of 29 03 2014 Additionally the appliance meets following harmonized standard EN ISO 12100 2012 Safety of machinery Basic concepts general principles for design Risk assessment and risk reduction EN 602...

Page 3: ...re explosive atmosphe res are likely to occur gas hazard G c a sort of protection against ignition constructional protection Ex mark of the electrical device constructed and tested according to the European Stan dards for work in areas of explosion hazard execution e type of construction of the motor a motor of increased safety gas explosion group II occurring in on ground factories the fans are c...

Page 4: ...th the applied silencer TK L 500 mm installed at the fan inlet weigh of the fan a b a with horizontal outlet b with vertical outlet 1 max temperature of the forwarded air is 60ºC maximum temperature in the work zone 40ºC 2 max dustiness of the forwarded air should not exceed 0 3 g m3 Fig No 1 WPA D N Ex Flow charts Type Synchro nous rotations Supply voltage Motor rate Ingress protect tion Acoustic...

Page 5: ...E mm F mm n pcs G mm H mm J mm WPA 5 D N Ex 905 525 60 160 160 194 6 6 5 500 140 WPA 6 D N Ex 915 550 60 160 160 194 6 6 5 500 140 WPA 7 D N Ex 965 570 60 200 160 194 6 6 5 535 155 WPA 8 D N Ex 990 600 60 200 200 224 234 246 8 6 8 9 0 6 5 9 0 535 155 WPA 9 D N Ex 1030 665 60 200 200 224 234 246 8 6 8 9 0 6 5 9 0 605 155 WPA 10 D N Ex 1050 675 100 250 250 275 8 9 0 720 232 ...

Page 6: ... N Ex 815 570 60 200 160 194 6 6 5 840 155 WPA 8 D N Ex 840 600 60 200 200 224 234 246 8 6 8 9 0 6 5 9 0 840 155 WPA 9 D N Ex 880 665 60 200 200 224 234 246 8 6 8 9 0 6 5 9 0 840 155 WPA 10 D N Ex 960 675 100 250 250 275 8 9 0 960 232 Table No 4 Specification of types of elbows for fans with vertical outlet Type of the fan Elbow Type of the elbow Weight kg WPA 5 D N KL 160 WPA 1 8 WPA 6 D N KL 160...

Page 7: ...ing pieces ought to be fastened to the ventilation system by means of flexible connectors of antistatic material The way of fastening of the connections depends on the established technologies of the system execution and should be specified at the site of installing User performing the assembly is strictly responsible for full compli ance with the provisions of EN ISO 13857 6 1 Guidelines of insta...

Page 8: ...temperature 20ºC up to 40ºC 5 Insulation class F 6 To the fan housing connect the grounding cable of length 400mm ended with a KOI terminal 7 Installations and devices for use in areas of explosion risk should be executed according to arrangements of the 2014 34 EC ATEX Directive valid regulations and standards S1 isolating switch in Ex execution It is suggested to install it near the fan The appl...

Page 9: ... a check if all the mechanical connections are carried out correctly b check the correctness of electrical connections and phase sequence c examine the correctness of the connection between the motor and PE protective cable After the device is started up check if the impeller rotation sense is according to the arrow on the housing ...

Page 10: ...t temperature exceeds 40 C Consequences of incorrect use a damage of bearings b damages caused by corrosion c loss in balance of the rotating elements d vibrations e deformations f damages caused by friction Risks which can occur due to improper use damages or other defects caused by burst of the impeller break of the shaft fatigue crack of the material ignition and explosion caused by sparks In c...

Page 11: ...f technical revision carry out following steps as a routine keep clean the inlet grill periodically examine and tighten up the mechanical and electrical connections moreover when defective function is by noise or visually spotted undertake the revision of the as sembly execute the revision of the fan motor according to the instructions of its manufacturer Within the scope of maintenance clean the ...

Page 12: ...ed in foil and placed on pallet During loading re loading and transport the device neither should be thrown nor knocked down Do not put any load on top of the device It is inadmissible to put one device on top of another stacking During the transport protect them from atmospheric factors weather conditions and from mechanical damage The fan must be stored in dry rooms and areas of efficient ventil...

Page 13: ...ery Electrical equipment of machines Part 1 Gene ral requirements EN ISO 13857 2010 Safety of machinery Safe distances to prevent hazard zones from be ing reached by upper and lower limbs EN 80079 0 2013 A11 2014 Electrical appliances in areas of gas explosion risk Part 0 General re quirements EN 60079 7 2016 02 Electrical appliances for areas of gas explosion hazard Part 7 Increased safety constr...

Page 14: ...14 explosion proof roof fan WPA D N Ex 04 06 2019 NOTES ...

Page 15: ...15 04 06 2019 explosion proof roof fan WPA D N Ex NOTES ...

Page 16: ...16 explosion proof roof fan WPA D N Ex 04 06 2019 NOTES ...

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