Troubleshooting - Würth POWER 50 l Traducción Del Manual De Instrucciones De Servicio Original

Producing compressed air
▸
Switch the device on at the On/Off switch [2]
and wait until the maximum tank pressure is
reached.
Once the maximum tank pressure is reached, the
3
compressor switches off.
The tank pressure is indicated at the tank pressure
3
gauge [14].
Attention!
The set control pressure must not be higher that the
maximum operating pressure of the connected air
tools!
▸
Set the control pressure at the pressure con-
troller [15].
The current control pressure is indicated on the
3
control pressure gauge [16].
Before any work on the device:
Switch off the device and unplug.
¾
Wait until the device is at a standstill.
¾
Ensure that the device and all air tools and accessory parts are depressurised.
¾
Allow the device and all air tools and accessory parts to cool.
¾
After any work on the device:
Start up and check all safety devices.
¾
Ensure that there are no tools or similar on or in the device.
¾
Advanced maintenance and repair work as described in this chapter, must only be carried
¾
out by specialists.
Fault
Operation not
possible.

Troubleshooting

Possible cause
No mains voltage.
Mains voltage too low.
Compressor was switched off
by pulling out the mains plug.
Motor overheats, e.g. due to
lack of cooling (cooling fins
covered).
▸
Connect the air hose at the compressed air
connection:
— Air connection for unregulated, unfiltered com-
pressed air [6]
— Air connection for regulated, filtered, oil-free com-
pressed air [18]
— Air connection for regulated, filtered, oily com-
pressed air [17] (to adjust the oil quantity,
see Fig. VI)
▸
Connect the air tool.
You can now work with the air tool.
3
▸
Switching off the device and pull out the mains
plug if the work is completed or is to be inter-
rupted.
▸
Drain the pressure tank condensation daily at the
condensate drain [7].
DANGER!
Remedy
Check cable, plug, plug and fuse.
Use an extension cable with an adequate conductor
cross-section (see technical data).
If the device is cold: Avoid using an extension cable.
If the device is cold: Discharge the pressure in the
pressure tank.
Switch the compressor off at the On/Off switch [2],
then switch back on.
Switch the compressor off at the On/Off switch [2].
Clear the cause of the overheating. Allow to cool for
about 10 minutes.
Switch the compressor back on at the On/Off switch.
23