Emec F Series - Page 13

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6. Hydraulic installation
Self-ventingpumphead.
Self-venting pumpheadmustbeusedwhenusingchemicalsthatproduce 
  gas(i.e.hydrogenperoxide,ammonium,sodiumhypocloriteatparticular 
  conditions).
  Hosesassemblingprocedure(including purge hose)isdescribedinfig.(A).
  Notes:
  -suction,deliveryandpurgevalvesareDIFFERENT!Donotexchangethem!
  -deliveryandpurgehosesaremadeofsamematerial!
  -it’sallowedtolightlybenddischargehose!
  -duringcalibrationprocedure(“TEST”)insertdischargehoseintoBECKER 
  test-tube!
tobleedhose
tosuctionhose
todeliveryhose
Tobleedhose
Tosuctionhose
Todeliveryhose