Operation Manual

page 41

6.3.2 Electrical connection

The electrical connection shall be carried out in accordance to the local laws in force.

The machine has a connection at the back, indicated by the symbol

, that is meant to

link the steel structure and masses among different apparatuses, to prevent electro-static

electrical shocks.

Theelectricalsupplycablemustbenew,exible,andaccordingto"har"H07RN-Foralocal

validequivalent.Thecablesizeisdimensionedaccordingtothepower.

ShouldtheelectricalsupplycablegetdamageditshallbechangedbytheManufacturer,orhis

AuthorizedService,orothertechnicianwithequivalentqualication,topreventanyrisk.

Ifthemachineisttedwithathree-phasepump,checkthecorrectmotorrotation(rightro-

tationasperarrowonthecasing).Thisisnotneededifthepumpisasingle-phasemodel

(standard).

6.3.3 Water connection

Connectthewaterin-feedhose,givenwiththemachine,toa¾”watersupplytap.

Connect the machine draining pipe to the connection located at rear, under the back-panel,

insuchawaythatwaterowsfreely(thereforeensuringaminimumslope).Ifthewater

cannot be discharged to a level below the machine drain, it is advisable to install a drain

pump(suppliedonrequest).

Maximumdrainheight=cm.50(seepict.7).

The drain tube shall always be connected to a siphon in order to prevent the release of

odors.

Inthosemachinesequippedwith“watersoftener”thewatersupplytemperatureshallnot

exceed40°C,toavoiddamagestothelters’resins.

6.3.4 Start-up

Atinstallationengineer’scare.

MAX 0,5m

pict. 7

pict. 6