Flowserve NRG 16-11 - Manual (Page 13)

3
Important notes
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The installation of two low-level limiters in one standpipe is not allowed according to
TRD!
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For the approval of the boiler standpipe the relevant regulations must be observed.
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For typical installation examples refer to page 4.
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When mounting the electrode laterally make sure that the inclination angle does not
exceed 45° and that the length of the electrode rod is limited to 000 mm. Fig. 11
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If the electrode is installed outdoor, it must be provided with a weather-proof cover
supplied by GESTRA.
Tools
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Open-end spanner A. F. 3
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Open-end spanner A. F. 36
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Scriber
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Hacksaw
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Flat file, cut 
Installation
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