17
G
B
compatible manner at the appropriate collection 
point.
6.3  Safety valve (ref. 10)
The safety valve has been set for the highest
permitted pressure of the pressure vessel. It is
prohibited to  adjust the safety  valve or remove  its 
seal.Actuatethesafetyvalvefromtimetotimeto
ensurethatitworkswhenrequired.Pulltheringwith
sufficient force until you can hear the compressed 
airbeingreleased.Thenreleasetheringagain.
6.4  Storage
 
Warning! 
Pull  the  mains  plug  out  of  the  socket  and 
ventilate  the  appliance  and  all  connected 
pneumatic tools.
Switch off the compressor and make sure that it 
is secured in such a way that it cannot be started 
up again by any unauthorized person.
 
Warning! 
Store the compressor only in a dry location which 
is not accessible to unauthorized persons.
Always store upright, never tilted!
7.  DISPOSAL AND RECYCLING
The unit and its accessories are made of various
typesofmaterial,suchasmetalandplastic.
Defective  components  must  be  disposed  of  as 
special waste. Ask your dealer or your local
council.
8.  POSSIBLE FAULTS AND RELATED PERMITTED REMEDIES
FAULT CAUSE REMEDY
Leakage of air from the valve 
of the pressure switch with 
thecompressoroff.
Check valve that, due to wear 
or dirt on the seal, does not 
performitsfunctioncorrectly.
Unscrew the hexagonal head 
of the check valve, clean the 
valve seat and the special 
rubberdisk(replaceifworn).
Reassemble and tighten 
carefully.
Reductionofperformance.
Frequentstart-up.Low
pressurevalues.
Excessive performance 
request, check for any leaks 
from the couplings and/or 
pipes.Intakeltermaybe
clogged.
Replace the seals of the 
tting,cleanorreplacethe
lter.
Thecompressorstopsand
restarts automatically after a 
fewminutes.
Trippingofthethermalcutout
due to overheating of the 
motor.
Clean the air ducts in the 
conveyor.Ventilatethework
area.
After a few attempts to 
restart,thecompressor.
Trippingofthethermalcutout
due to overheating of the 
motor(removaloftheplug
with the compressor running, 
lowpowervoltage).
Activatetheon/offswitch.
Ventilatetheworkarea.
Waitafewminutes.The
compressor will restart 
independently.
Thecompressordoesnot
stop and the safety valve is 
tripped.
Irregular functioning of the 
compressor or breakage of 
thepressureswitch.
Remove the plug and contact 
theServiceCenter.
Any other type of operation must be carried out by authorized Service Centers, requesting 
original parts. Tampering with the machine may impair its safety and in any case make the 
warranty null and void.