WARNINGS
Avoid unscrewing any connection parts without first relieving the pressure in the device and tank
as well as the pipes.
It is forbidden to drill holes or weld or intentionally deform the compressed air tank.
Always unplug the compressor before carrying out any work on the compressor!
The ambient temperature for proper operation must be between 0°C and +25°C.
Do not spray the compressor with water jets or flammable liquids.
Do not place any flammable objects near the compressor.
Set the push button and power button to "OFF" when pauses are made or the unit is not in use.
Never aim the air jet at people or animals.
Never transport the compressor as long as there is pressure in the tank.
Make sure that some parts of the compressor (head, pressure hoses) can become very hot. Do
not touch these parts as there is a risk of burns!
When transporting the device, make sure that you only use the handles and handles provided for
lifting and pulling the device.
Children and animals must be kept away from the operating area of the machine.
If the power cable or plug is damaged, do not use the compressor. Contact the manufacturer or an
authorized service partner.
If the compressor is placed on a shelf or higher than the floor, it must be secured against falling
during operation by means of a suitable fastening.
Do not push any objects into the protective grilles and do not reach in with your hands as this may
cause injury to the user or damage to the device.
Always disconnect the mains plug after using the compressor!
MALFUNCTION AND TROUBLESHOOTING
Malfunction
Possible Error
Bug Fixing
Motor does not
run, runs too
slowly or be-
comes hot
1) Incorrect mains voltage
2) Mains cable too long/thin
3) Error in pressure switch
4) Engine fault
5) Compressor difficult to move
1) Check cable
2) Change cable
3) Repair or change
4) Repair or change
5) Check and Repair
Sluggishness of
the compressor
1) Moving parts are burned in
2) Moving parts are destroyed
Check crankshaft, pistons and piston
rings, replace if necessary.
Unusual noises or
unbalance
1) Connecting parts loose
2) Foreign parts get into the compressor
3) Piston hits the valve
4) Moving parts worn out
1) Check and tighten
2) Check and remove
3) Replace cylinder gasket
4) Repair or replace
Pressure too low
or unloading ca-
pacity low
1) Motor runs too slowly
2) Air filter dirty
3) Safety valve leaking
4) Drain valve leaking
5) Gasket damaged
6) Valve blocked
7) Worn piston ring / cylinder
1) Check and repair
2) Clean or replace
3) Check or change
4) Check or repair
5) Check and change
6) Remove and clean
7) Repair or exchange
Oil consumption
too high
1) Oil level too high
2) Air pipe blocked
3) Worn piston ring / cylinder
1) Make sure the oil level is correct
2) Check and clean
3) Repair or exchange
© by WilTec Wildanger Technik GmbH
Seite 19
http://www.WilTec.de
http://www.aoyue.eu
http://www.teichtip.de
