Rev. 00 - 06/2014 - Instruction manual Compressor C 330/04 - C330/10 - C330/10+10 - C330/100
• SAFETY VALVE (4): a certified safety valve (set to 10.5 bar), installed to the pneumatic system, under the pressure
switch. It tackles over-pressure in the instance where, owing to anomalies, the pressure switch does not function. Safety
valve intervention ensures the operator switches off the appliance and requests the support of maintenance persons.
• PRESSURE SWITCh (8): an electro-pneumatic device (set to a minimum of 7 bar and a maximum of 10 bar) installed to
the pneumatic system. It serves to control the automatic start-up of the appliance when the operating pressure comes
down to 7 bar and the automatic close-down when the pressure reaches 10 bar.
• FIxED COOLING FAN PROTECTIVE NET (17): fixed protection made of plastic attached using screws fixed to the twin
cylinder pump system base. It serves to stop accidental contact with the cooling fan when in motion.
• ThERMAL RESTORE (12): thermal protection installed to the electrical system, which stops the electric motor in the
instance of power overload and/or a short-circuit. Reset can be carried out by acting on the relative button (A).
• TANk PRESSURE GAUGE (6): a measuring device installed to the appliance tank. It displays the compressed air pres-
sure inside the tank.
• OUTLET PRESSURE GAUGE (7): a measuring device installed to the appliance pneumatic system above the air outlet
spigot. It displays the outlet pressure, which can be adjusted using the relative pressure regulator (0÷10 bar) (13).
all SaFEtY DEViCES inStallED on tHE aPPlianCE MUSt BE REGUlaRlY CHECKED to EnSURE tHEY
aRE FUnCtioninG CoRRECtlY.
anY SaFEtY DEViCES WHiCH aRE not FUnCtioninG CoRRECtlY oR WHiCH aRE DaMaGED MUSt BE iMME-
DiatElY REPlaCED.
tHE HanDlinG, EXClUSion anD/oR REMoVal oF SaFEtY DEViCES inStallED on tHE DEViCE iS StRiCtlY
FoRBiDDEn.
REPlaCinG a SaFEtY DEViCE oR CoMPonEntS oF SaFEtY DEViCES WitH UnoRiGinal REPlaCEMEnt PaRtS
iS StRiCtlY FoRBiDDEn.
MOD. C 330/04
8
13
7
4
17
16
SAFETY DEVICES ADOPTED
A
12
6
12
8
13
6
7
17
MOD. C 330/10
4