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Use and Maintenance Manual
Explosion proof stand fans
ATEX marking:
Contents:
1.
Introductory Remarks .........................................................................2
2.
Application ..........................................................................................3
3.
Reservations of Producer .....................................................................3
4.
Technical Data ....................................................................................4
5.
Structure and Function .......................................................................6
6.
Assembly and Start-up .........................................................................6
7.
Operational Use ...................................................................................9
8.
Troubleshooting Guide ........................................................................10
9.
Maintenance .......................................................................................10
10.
Occupational Health and Safety ...........................................................11
11.
Transport and Storage .........................................................................11
12.
Terms of warranty ...............................................................................11
13.
Sample of the Declaration of Conformity .............................................12
888W01 WPA-3-E-N/Ex
888W02 WPA-5-E-N/Ex
888W03 WPA-6-E-N/Ex
888W04 WPA-7-E-N/Ex
888W05 WPA-8-E-N/Ex
888W06 WPA-9-E-N/Ex
888W07 WPA-10-E-N/Ex 04.06.2019/EN
04.06.2019
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04.06.2019/EN
04.06.2019/EN
04.06.2019/EN
04.06.2019/EN
04.06.2019/EN
04.06.2019/EN
explosion-proof stand fan WPA-E-N/Ex
WPA-E-N/Ex
II 2 G c Ex e II T3
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Table of Contents
Related Manuals for Klimawent WPA-E-N/Ex Series
Summary of Contents for Klimawent WPA-E-N/Ex Series
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Page 1: Table Of Contents
Use and Maintenance Manual Explosion proof stand fans WPA-E-N/Ex II 2 G c Ex e II T3 ATEX marking: Contents: Introductory Remarks .................2 Application ..................3 Reservations of Producer ..............3 Technical Data ..................4 Structure and Function ...............6 Assembly and Start-up .................6 Operational Use ...................9 Troubleshooting Guide ................10 Maintenance ..................10... -
Page 2: Introductory Remarks
1. Introductory Remarks The purpose of the present Use and Maintenance Manual is to supply User with directions wi- thin the range of application, installation, start-up and the use of the WPA-E-N/Ex explosion - proof stand fans . Installing, start up and operational use are exclusively admissible after getting acquaint- ted with the contents of the Use and Maintenance Manual. -
Page 3: Application
2. Application WPA-E-N/Ex explosion proof stand fans are intended for use in areas of explosion risk, where where explosive atmosphere, ( i.e. mixture of flammable substances in form of gas and vapour with the air, whereby after ignition – in atmospheric conditions – the burning mass would expand within the whole non-burning mixture) can occur. -
Page 4: Technical Data
Neither use it for forwarding the air with aggressive pollutants which will destructively effect the device structure. H. During operation , the maximum impeller rotations should not exceed the nominal rotations. Manufacturer is not responsible for wounds, injuries, body laceration experienced by User or personnel during the incorrect operational use. - Page 5 Fig. No.2 – Flow chart WPA-E-N/Ex Fig. No.3 – Dimensions – WPA-E-N/Ex 04.06.2019 explosion-proof stand fan WPA-E-N/Ex...
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Page 6: Structure And Function
Table No.2 – Dimensions – WPA-E-N/Ex Type [mm] [mm] [mm] [mm] [mm] [mm] [pcs] [mm] [mm] [mm] WPA-3-E-N/Ex WPA-5-E-N/Ex WPA-6-E-N/Ex WPA-7-E-N/Ex WPA-8-E-N/Ex WPA-9-E-N/Ex WPA-10-EN/Ex 5. Structure and Function The fan consists of a steel spiral housing, motor with installed on its shaft aluminium radial im- peller. - Page 7 – Before connection, make sure if the parameters of the existing electrical installation comply with the parameters on the nominal data plate . Otherwise, connection cannot be carried out. – Any steps of connection to the power supply system ought to be executed by a person with confirmed qualifications, according to the being in force, valid regulations and standards.
- Page 8 Fig. No.5 – Placement of the protective cables explosion-proof stand fan WPA-E-N/Ex 04.06.2019...
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Page 9: Operational Use
6.2. Safety examine before the start-up: 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 –... -
Page 10: Troubleshooting Guide
Hazards 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 / fire and explosion caused by sparks. In cases when any symptoms of incorrect device function (noise increase, vibrations, lowered flow efficiency) are noticed, the device should be disconnected from the power supply system, and thoroughly revised (with reference to the reason of disturbance du-... -
Page 11: Occupational Health And Safety
Before the start-up, follow subsequent steps on the fan: – Disconnect the fan from the power supply. Exemption from this are ac- tivities that must be executed at the running fan, i.e. vibration measu- ring (especially here are important Occupational Health and Safety re- gulations). -
Page 12: Sample Of The Declaration Of Conformity
Declaration of conformity EC No. …………….. Manufacturer (eventually the authorized representative / importer): name: KLIMAWENT S.A. address: 81-571 Gdynia, Chwaszczyńska 194 A person, authorized for issuing the technical documentation: Teodor Świrbutowicz, KLIMAWENT S.A. hereby declares that the appliance: name: explosion-proof stand fans...
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