Connect Vacuum - Heidolph Hei-VAP Precision Originalbetriebsanleitung

Connect vacuum

To connect the vacuum you need:
▪ a vacuum source
▪ a vacuum tube (Ø 7-8 mm inside)
Glassware set G1, G3 and G6
The opening of the vacuum connection is
located on the top of condenser.
➜ Unscrew either one of the screw caps
with nipple.
➜ Push vacuum tubing onto nipple.
➜ Tighten screw cap with nipple and
tubing.
➜ Connect other end of vacuum tube
with vacuum source.
Glassware set G5
The opening for vacuum connection is
located on the top of condenser.
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Assembly
Warning / Attention:
Risk of implosion and poisoning/
Risque d'implosion et d'empoisonnement
Flasks which show even the slightest signs of damage may burst and
depending on the solvent poison the environment./
Les flacons qui montrent des signes de dommage peuvent éclater et
en fonction du solvant peuvent empoissonner l'environnement.
Increase vacuum pressure and/or leakage pressure only if necessary.
Do not increase pressure/under-pressure beyond the limit required by
your solvents./
Augmenter la pression du vide et/ou la pression de fuite seulement si
cela est nécessaire. Ne pas augmenter la pression ou le vide au-delà
de la limite requise par vos solvants.
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Vacuum connection G1, G3 and G6
Vacuum connection G5
Opening vacuum connection
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Srew caps vacuum