DROPSA 989004 Manuale d'uso e manutenzione - Pagina 5

Sfoglia online o scarica il pdf Manuale d'uso e manutenzione per Pompa dell'acqua DROPSA 989004. DROPSA 989004 14.

Action to be taken prior to start up:

• Verify the integrity of the pump;

• Fill the tank with suitable lubricant (min/max indication on the tank);

• Verify that the pump is at operating temperature and the tubing free from air bubbles;

• Check that the electrical connections have been effected correctly (UNI 64/8, IEC ...);

The minimum level indicator is supplied, unless otherwise specified by the customer, with the

contact closed for minimum level. Should the user require to use a normally open contact it will be

necessary to invert the operating direction of the microswitch.

7. INSTRUCTIONS FOR USE

Verify the settings made;

Press the start button of the machine to which the 989 series

pump is connected;

Verify the starting of the pump;

Verify the adequate lubrication of the machine

(if doubt exists as to the correct functioning consult the Engineering

Department of Dropsa SpA to request test procedures).

Reservoir is refilled through lubricator "A".