BUCHI Inert Loop B-295 - Manual (Page 29)

5 Putting into operation
29 B-290 Operation Manual, Version I
5 .4 Installing the glass assembly
! CAUTION
Risk of minor or moderate cuts by sharp edges.
• Do not touch defective or broken glassware with bare hands
• Do not touch thin metal edges
To install the spray cylinder, proceed as follows:
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• Screw the seal holder b on the instrument
using the three knurled screws.
• Connect the separation flask d to the spray
cylinder c by closing the screw connection
(SVL 42) tightly.
• Screw the connection piece f on the cylinder
outlet flange with the left flange screw joint g.
The connection is sealed with a Viton o-ring.
• To mount the cylinder on the instrument,
hold the glass in the upper flange around the
nozzle and insert the connection piece into
the support element h.
• Open the fixation e.
• Press the glass flange on the above seal.
• Push the lever a carefully on the left side, so
that the flange of the cylinder is held firmly.
• Close the fixation e.
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• Attach the cyclone k together with the
product collection vessel n to the connection
piece f with a second flange screw joint j.
• Screw the glass elbow i onto the top of the
cyclone.
• Connect the grounding cable l to the cover
of the product collection vessel m and to the
housing to minimize the electrostatic charge
of the powder.