G
B
24
unscrewtheoildrainagescrew(ref.15)fromthecom-
pressorpump.Topreventtheoilfromrunningoutinan
uncontrolled manner, hold a small metal chute under
the opening and collect the oil in a vessel. If the oil
does not drain out completely, we recommend tilting
thecompressorslightly.
Dispose of the old oil at a drop-off point for old oil.
When the oil has drained out, re-t the oil drainage
screw(ref.15).Fillnewoilthroughtheoillleropening
(ref.14)untilitcomesuptotherequiredlevel.Then
replacetheoilsealingplug(ref.14).
6.6
Retensioning the V-belt (Figs.13-15)
● Pull out the power plug and remove the safety guard
fortheV-belt.
● Slackenthefourmotorxingscrews(A).
● Shift the motor until the V-belt is tensioned to the
pointwhereitcanstillbedepressedbyapprox.1-2
cmatthelongestfreeposition.
● Retighten themotorxingscrews(A)and retthe
safetyguardfortheV-belt.
6.7 Tightening of head tension rods
● Checkthatallscrews(inparticularthoseofthehead
oftheunit)aretightlydrawnup(g.24).
● Thecheckmustbecarriedoutpriortotherstcom-
pressorstarting.
TIGHTENING OF HEAD TENSION RODS
Nm
Min. torque
Nm
Max. torque
Screw M6 9 11
Screw M8 22 27
Screw M10 45 55
Screw M12 76 93
Screw M14 121 148
6.8Cleaningtheintakelter(ref.1)
Theintakelterpreventsdustanddirtbeingdrawnin.
Itisessentialtocleanthislterafteratleastevery100
hoursinservice.Acloggedintakelterwilldecreasethe
compressor’sperformancedramatically.Undothetwo
Allenscrews(B).Youcanthenremovethelterfrom
the two halves of the plastic housing, tap it to remove
thedirt,blastitdownwithlow-pressurecompressedair
(approx.3bar)andre-insertit(Figures16-17-18).
6.9 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
Theunitanditsaccessoriesaremadeofvarioustypes
ofmaterial,suchasmetalandplastic.Defectivecom-
ponents must be disposed of as special waste.Ask
yourdealeroryourlocalcouncil.