FRIATEC VACUSET XL Bedienungsanleitung Seite 24

Minimum requirements for the air compressor:
Air filter
Output rating
Operating pressure
For compressors with tank:
Tank volume
Tank pressure
WARNING!
The venturi nozzle
air! Dirt in the venturi nozzle can minimise the vacuum performance! It
may then be necessary to clean or replace the silencer on the VACUBOX
XL.
• Start the air compressor.
WARNING!
The vacuum clamping unit cannot be used at altitudes above 1,000 m.
Please contact our Application Engineering Department in this case.
• Pick up the saddle and press it against the pipe until the vacuum clamps
the saddle into place and the manometer shows a constant vacuum of at
least -0.8 bar.
NOTE!
In case of major out-of-roundness of the pipe, it may be that no vacuum
can be generated. In this case, press the saddle onto the pipe applying
two lashing straps. Position the lashing straps at the sides of the saddle
and straighten. Loosen and remove the lashing straps when a constant
vacuum of at least -0.8 bar is shown.
10
in the VACUBOX XL may only be operated with filtered
required
min. 150 l/min (9 m³/h)
min. 4-6 bar; max. 10 bar
min. 50 I
min. 5 bar