When the oil has drained out, re-fit the oil drain plug (12).
Dispose of the old oil at a drop-off point for old oil.
To fill in the correct quantity of oil, make sure that the
compressor stands on an even surface. Fill new oil through
the oil filler opening (21) until it comes up to the maximum
level. This is marked with a red dot on the oil level window
(18) (Fig. 11). Do not exceed the maximum filling quantity.
Overfilling the equipment may result in damage. Reinsert
the oil sealing plug (16) into the oil filler opening (21).
10.6 Cleaning the intake filter (Fig. 3, 12, 13)
The intake filter prevents dust and dirt being drawn in. It is
essential to clean this filter after at least every 300 hours in
service. A clogged intake filter will decrease the compres-
sor's performance dramatically. Open the thumb screw (E)
to the remove the intake filter.
Then pull off the filter cover (C). Now you can remove the
air filter (F) and the filter housing (D). Carefully tap out the
air filter, filter cover and filter housing. Then blow out these
parts with compressed air (approx. 3 bar) and reinstall in
reverse order.
12. Troubleshooting
Fault
Possible cause
• No supply voltage.
The compressor does not
start.
• Insufficient supply voltage.
• Outside temperature is too low.
• Motor is overheated.
• The non-return valve (19) leaks.
The compressor starts but
there is no pressure.
• The seals are damaged.
• The drain plug for condensation water (10)
leaks.
• The hose connections have a leak.
The compressor starts,
pressure is shown on the
• A quick-lock coupling has a leak.
pressure gauge, but the
tools do not start.
• Insufficient pressure set on the pressure regula-
tor (5).
22
GB/IE
10.7 Storage
m Important!
Pull out the mains plug and ventilate the equipment
and all connected pneumatic tools. Switch off the com-
pressor and make sure that it is secured in such a way
that it cannot be started up again by any unauthor-
ized person.
m Important!
Store the compressor only in a dry location which is
not accessible to unauthorized persons. Always store
upright, never tilted! Oil may leak out!
10.7.1 Releasing excess pressure
Release the excess pressure by switching off the compressor
and using the compressed air which is still left in the pres-
sure vessel, e.g. with a compressed air tool running in idle
mode or with a blow-out pistol.
11. Disposal and recycling
The equipment is supplied in packaging to prevent it from
being damaged in transit. The raw materials in this pack-
aging can be reused or recycled. The equipment and its
accessories are made of various types of material, such as
metal and plastic. Defective components must be disposed
of as special waste. Ask your
dealer or your local council.
Remedy
• Check the supply voltage, the power plug and the
socket-outlet.
• Make sure that the extension cable is not too long.
Use an extension cable with large enough wires.
• Never operate with an outside temperature of below
+5° C.
• Allow the motor to cool down. If necessary, remedy
the cause of the overheating.
• Have a service center replace the non-return valve
(19).
• Check the seals and have any damaged seals
replaced by a service center.
• Tighten the screw by hand. Check the seal on the
screw and replace if necessary.
• Check the compressed air hose and tools and
replace if necessary.
• Check the quick-lock coupling and replace if neces-
sary.
• Increase the set pressure with the pressure regulator.