Frigomat PEB Serie Manual De Uso Y Manutención página 32

attempts and far from liquids, water and heat sources. It shall not be damaged,
otherwise make it be replaced by qualified personnel with another section and type
5G4 H07RN-F (for version 400 V), before connecting the machine to the mains.
• Arrange the connection of the yellow-green wire to a good earth connection.
• Put the machine metallic parts to earth by means
of the apposite equipotent fastening screw located
on the back under the frame and marked by the
symbol showed on the left.
• Make sure that the water supply system is
provided with sufficient pressure for a correct
operation of the condensing plant. A residual
pressure ranging between 1 bar and
considered suitable.
• Connect the condensing water inlet hose to the
inlet showed in the picture by means of a rubber
hose Ø1/2". Interpose a cut-off cock
operator's reach.
• Connect the condensing water outlet hose to the
outlet showed in the picture by means of a hose
connector Ø1/2" and bring it to the discharge.
• Both for inlet and outlet connections it is advisable
to make use of linenized hoses suitable to
withstand pressures up to 10 bar and apposite
hose clamps DIN 3017.
• The water outlet hose shall have a min. inclination
of 3 cm for each meter of length.
• In case of water condensing it is necessary to
check that the water valve correctly works.
• After both inlet and outlet hoses have been
connected, open the cut-off cock and make sure
that the discharge does not leak liquid when the
machine is not working. If this is the case, apply to
a qualified customer service.
• After the master switch has been turned on, press
pushbutton 5 to start up the compressor motor.
After a few seconds the condensing water shall
regularly come out of the outlet hose end at a
temperature of 35°C. Press pushbutton 10 STOP
to stop the machine. In case of troubles, apply to
the customer service.
• For the three-phase version only, check that the
mixer sense of rotation is clockwise:
• Close the tank cover and start up mixing by means
of pushbutton 9. Check that the disk wheel inside
the tank clockwise rotates as showed in the
picture.
3 bar is
at the
ENGLISH - 8