FF711BE
5-2
Tetra Pak
Hoyer
5.1 Set-up and adjustments
Before starting the machine and beginning the
production cycle, make sure that the machine has
been carefully washed and sterilised.
After washing and sterilising the machine, connect
the ice-cream outlet pipe from the freezer to the
pump uint connector (Part.1, Fig.5.1); then connect
Fig. 5.1
To set the speed of the screw feeder correctly,
proceed as follows:
1. Connect the screw feeder outlet pipe to rubber
hose provided, leaving the secondary hoper lid
open (Part.1 Fig.5.2). Place a container of
suitable dimensions under the extension outlet
to collect the ingredients.
2. Turn on the electrical power supply to the
machine by turning the main switch to the “ON”
position.
3. Check that the safety grid is lowered into its
safety position.
4. Start the screw feeder by pressing button
18SB10 (Pos. 3, Fig. 3.4).
Fig. 5.2
the filler machine ice-cream inlet pipe to the outlet
connector on the in-line mixer (Part.2, Fig.5.1).
To connect two freezers at the same time, connect a
Y fitting (Part.3, Fig.5.1) to the pump unit inlet
connector.
5. Measure the flow rate over a reasonable period
of time and check that it corresponds to the
desired value. If not, turn the screw feeder speed
adjustment knob (PT3) to increase or reduce
the speed according to whether the measured
flow rate is lower or higher than desired.
Repeat this operation until the desired flow rate
is obtained.
6. Turn of the screw feeder motor by pressing
luminous button 18SB12 (Pos. 4, Fig. 3.4) and
turn off the power supply to the machine.
7. Disconnect the screw feeder outlet pipe
extension.
8. If necessary, clean and sterilise the machine.
1
2
3
P
T
1
RETURN TO PM
