PNEUMATIC ZEUS mod. 2009
page 13
January 2009
25.
CLEANING OF BOILER PROBE
To clean the probe of the boiler, do as follows:
1.
open the rear panel of the machine;
2.
find the boiler and the probe;
3.
unscrew the probe by using a wrench and take it out;
4.
clean the probe with fine grain scrubbing paper in order to
eliminate all encrustation;
5.
re-assemble the probe and check that there are no leakages
when the boiler is under pressure
26.
MOTOR OVERHEATING
The lightening up of the respective icon signals that the motor is
overheated and has been under stress. In this case clean the
motor and remove any dust which has gathered on it. The icon
may also lighten up in the event of lack of one of the three phases
on the motor. In this case check the power current fuses (see
SUBSTITUTION OF POWER CURRENT FUSES).
To restart the machine do as follows:
-
set the main switch on position
“0”;
-
unscrew the 4 screws of the panel;
-
find the motor protector and reset it by pressing the
key (
see fig. 8
).
-
screw the screws back on and start the machine.
27.
SUBSTITUTION OF FUSES ON THE ELECTRONIC CARD
Substitution of fuses is required when a short circuit or an overload occurs.
WARNING!: before replacing the fuse it is important to eliminate the cause which determined
its breakage.
To gain access to the fuses the main switch must be on pos.
“
0
”
and the four screws
are to be unscrewed from the panel. The positioning of the fuses is indicated in
Fig. 9
.
In order to replace a fuse, unscrew it by using a screwdriver and turning it
anticlockwise, being careful to exert only a slight pressure. To re-assemble it, do the
opposite.
N.B.: SUBSTITUTE FUSES WITH INTERCHANGEABLE ONES AND WITH THE SAME
PERFORMANCE.
Fig. 8
PROBE
