5
3
DWG.A1.13
7
4
6
1
2
DWG.A1.14
4.5 Compressed air circuit hook-up
Connection to the line can be made by means of a rubber or Rilsan (Din 74324) hose with a
suitable fitting. We recommend to use a supply hose with an internal diameter of not less than
10 mm.
The working pressure of the user’s net must be, with full load not less than 8 bar/atm.
Hook up the line to the slide valve mounted on the FRL air treatment unit and check by moving
the black collar, that the pressure on the gauge reads 8 bar/atm.
If necessary, turn the knob on the FRL air treatment unit
(DWG. A1.19)
to bring the pressure to
the indicated level.
MANUALE D’ISTRUZIONE PER L’USO E LA
MANUTENZIONE PULITRICE AUTOMATICA CM4S
20
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