12
12
4
6
7
8
MOD. C330/03
13
4
12
6
13
17
7
8
MOD. C330/24 - C330/50
17
A
EN
Rev. 01 - 05/2013 - Cod. CM31710 -
Instruction manual
Compressor Mod. C330
19. SAFETY DEVICES ADOPTED
1) SAFETY VALVE (4):
a certiied 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 of the appliance and requests
the support of maintenance persons.
2) 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.
3) FIxED COOLING FAN PROTECTIVE NET (17):
ixed protection
made of plastic attached using screws ixed to the twin cylinder
pump system base. It serves to stop accidental contact with the
cooling fan when in motion.
4) 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)
.
5) TANK PRESSURE GAUGE (6):
a measuring device installed
to the appliance tank. It displays the compressed air pressure
inside the tank.
6) 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.
back view
anY SaFEtY DEViCES WHiCH
aRE not FUnCtioninG CoR-
RECtlY oR WHiCH aRE DaM-
aGED MUSt BE iMMEDiatElY
REPlaCED.
tHE HanDlinG, EXClUSion
anD/oR REMoVal oF SaFEtY
DEViCES inStallED on tHE
DEViCE iS StRiCtlY FoRBiD-
DEn.
REPlaCinG a SaFEtY DEViCE
oR CoMPonEntS oF SaFE-
tY DEViCES WitH UnoRiGi-
nal REPlaCEMEnt PaRtS iS
StRiCtlY FoRBiDDEn.
