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E Maintenance guide_rev1.3en

   

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6  Repairs 

 
In case of any errors which cannot be repaired by the qualified personnel trained for operating 
protection devices please contact the manufacturer. The link is: 

http://buy.protecta.hu/support/?language=English 

 

 

Содержание EuroProt+

Страница 1: ...Document ID PP 13 19965 Budapest June 2013 Maintenance guide ...

Страница 2: ...3 Draft Csaba Oláh Version 1 0 20 06 2013 Preliminary version Csaba Oláh Version 1 1 20 06 2013 HW maintenance chapter improved Balázs Seller Version 1 2 20 08 2013 First published version Csaba Oláh Version 1 3 13 02 2014 Modified chapter 3 1 and 3 2 Csaba Oláh ...

Страница 3: ...Maintenance of the display 6 3 4 Maintenance of the optical data communication 6 3 5 Maintenance of the batteries 6 4 Maintenance of the software 7 4 1 Upgrading the firmware 7 4 2 Upgrading EuroCAP 7 4 3 Updating the Ethernet browser 7 5 Checking and maintenance of the mechanical parts 8 5 1 Detecting damages 8 5 2 Cleaning 8 5 3 Fastening the screws of the cable connections 8 6 Repairs 9 ...

Страница 4: ... the connections of the device are mounted or the device is opened the operation should be performed in all cases by qualified personnel In all cases the first step of this kind of operation should be the disconnection of all power sources The internal operating temperature of the devices of the EuroProt product line is relatively high When contacting the device immediately after operation the hot...

Страница 5: ...uring this supervision a qualified expert should check the power supply unit to detect any deviations of the capacitors leakage of the electrolytic fluid or considerable loss of capacitance In case of problems please contact the supplier in the following link http buy protecta hu support language English 3 2 Maintenance of the CPU In the real time clock of the CPU the actual date and time is runni...

Страница 6: ...pplier can be contacted in the following link http buy protecta hu support language English 3 4 Maintenance of the optical data communication The sender receiver units of the optical data communication can get weaker and depending on the applied components they cannot transmit information with the required power Accordingly in certain time periods the state of this unit is advised to be checked by...

Страница 7: ...critical errors in the applied software then based on the available device database the users of the software are informed and contacted to coordinate the needed operations If the user operates several protective devices from one location and some problems are detected with the application of EuroCAP in case of devices installed recently then please contact the experts of the manufacturer in the f...

Страница 8: ...additional external cleaning is needed only the usual cleaning procedure applied in the power industry If a device is hardly contaminated especially at the human machine interface then contact the manufacturer the find the cleaning method to be applied http buy protecta hu support language English 5 3 Fastening the screws of the cable connections The devices of the EuroProt product line made by Pr...

Страница 9: ..._rev1 3en 9 9 6 Repairs In case of any errors which cannot be repaired by the qualified personnel trained for operating protection devices please contact the manufacturer The link is http buy protecta hu support language English ...

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