DROPSA 37004 Manuale d'uso e manutenzione - Pagina 4

Sfoglia online o scarica il pdf Manuale d'uso e manutenzione per Pompa dell'acqua DROPSA 37004. DROPSA 37004 16. Motor driven gear pumps

6. UNPACKING AND INSTALLING THE PUMP

6.1 UNPACKING

Once a suitable location has been found to install the unit remove the pump from the packaging. Check the pump has not been

damaged during transportation or storage. No particular disposal procedures are necessary, however packing should be

disposed of in accordance with regulations that may be in force in your area or state.

6.2 INSTALLING THE PUMP

Allow sufficient space for the installation, leaving minimum 100 mm (3.9 in.) around the unit.

In order to avoid unnatural posture for personnel install the machine in a comfortable and easy-to-reach location.

Do not install the unit in aggressive/explosive/inflammable environments or on vibrating surfaces.

WARNING: At the end of all the connecting operations, make sure that pipes and wires are safe from impacts and carefully

fixed.

After fixing the pump at its support, fill the tank with pure oil.

Operate the pump until the oil comes out without air bubbles.

Attach the tubing to the pump taking care of blowing compressed air inside to remove any dirt.

Reactivate the pump until oil comes out from the pipes regularly and without bubbles.

Attach piping to the lubrication points

Always pay attention to the direction of rotation.

In case of direct connection, run the engine for a few seconds checking the direction of rotation, if it is wrong to

switch two power phases.

The pump must not work with the wrong direction of rotation.

In the event of a complete unit, pump with electric motor on support, they must be carefully balanced in both

directions, to ensure that whole function silently.