16
M1
Compressor motor
M2
Proposed fan connection
(can be allocated if required)
USE
10. OPERATION
In dangerous situations always
unplug the unit from the mains
(disconnect plug from mains).
The surfaces of the compressor are
hot. There is a risk of burns being
sustained if these surfaces are
touched.
Automatic start-up. Whenever the
pressure inside the pressure tank
drops, this will result in the
compressor being switched on
automatically and remaining on until
the maximum operating pressure of
7.5 bar is attained once more.
10.1 Switching on the Compressor
• Switch on the compressor at the pressure
switch (11) by turning the switch (25) to
position "I AUTO".
This starts up the compressor set and the
pressure tank is filled. As soon as the switch-
off pressure is attained, the compressor set
will switch itself off automatically.
The maximum permissible operating pressure
must not be exceeded. The permissible
operating pressure is marked by a red stroke
on the mounted pressure gauge (7).
In the event of the maximum oper-
ating pressure (10 bar) being ex-
ceeded, the compressor set must
be switched off and disconnected
from the mains (disconnect mains
14
25
11
7