Setting the working pressure
After connecting the compressed air maintenance
unit to a compressed air source, you can adjust the
desired operating pressure by using the air pres-
sure regulator 3.
The applied working pressure of the compressed
air source is displayed on the compressed air
pressure gauge 4.
♦
First release the locking device by pulling the
air pressure regulator 3 upwards (see fig. F).
♦
Turn anticlockwise to reduce the pressure.
Turn clockwise to increase the pressure.
♦
Read the pressure setting from the compressed
air manometer 4.
♦
Lock the setting by pushing the air pressure
regulator 3 downward.
NOTE
►
Make sure that the maximum possible oper-
ating pressure of the compressed air mainte-
nance unit and the compressed air tool used is
not exceeded.
Filter unit
The filter unit 1 is connected to the air pressure
regulator 3. The maximum working pressure is
8 bar and the working pressure is adjustable from
0.5 to 8 bar. The filter unit 1 is used to filter
condensate and stores the condensate in the
condensate collector e.
The fill level of the condensate can be inspected
through the transparent viewing window (see fig.
C). The stored condensate can be discharged via
the drain valve
.
■
6
│
GB │ IE
Draining condensate using the
drain valve
Ensure that the compressed air maintenance unit is
mounted horizontally so that the condensate can
also be collected horizontally in the condensate
collector e. Do not use the filter unit 1 if the
condensate collector e is not fitted.
NOTE
Before emptying the condensate collector e,
►
make sure the compressed air maintenance
unit has been disconnected from the
compressed air source. Otherwise, the
collected condensate may spray out in an
uncontrolled manner.
The drain valve w opens as soon as it is
►
disconnected from the compressed air.
■
In order to drain the stored condensate from the
condensate collector e, use an appropriate
container.
Press against the drain valve w from below
♦
(see fig. G), it will open and the condensate will
flow into the container.
(fig. G)
PDWE 8 B2