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3 - POSITIONING
CEILING INSTALLATION
• Fix some M8 threaded bars (not supplied) to the
ceiling.
• Pass the M8 threaded bars in the brackets on the
unit.
• Insert on the threaded bar the antivibration .
• Insert the flat washer and tighten the nut to lock.
• Do not over tighten the nuts, the springs, because if
too much crushed they don’t absorb vibrations
For floor positioning or installation not in false ceiling
the unit provided with sheet metal cover.
a) A threaded bar
b) Bracket
c) Antivibration foot
d) Flat washer
e) Nut
Closing housing
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