Buchi Nano B-90, Operation Manual

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5 Putting into operation
36
B-90 Operation Manual, Version B
5.2.2 Short set-up with short metal bars
NOTE
Parts (
a
–
e
) and the black holders (
g
), are factory pre-installed.
a
Screw the four lower metal bars into the housing basement with a flat spanner.
b
Fix the four adjusting rings onto the previously installed metal bars.
c
Mount four short headless screws onto the lower metal bars. Use a hex-wrench to screw
them tightly in.
d
Screw the middle metal bars tightly onto the lower ones.
e
Mount the four long headless screws onto the upper metal bars. Use a hex-wrench to screw
them tightly in.
f
Put the four counter nuts upside-down and onto the long headless screws on top of the bars and
turn them clockwise to the lowest possible position.
g
To install the bar holders, first screw the holder base at the housing. Use the metal bars for align-
ment. Subsequently attach the side of the holders with the side caps and three screws.