Commissioning - Festo 539733 Manual De Instrucciones

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Commissioning

Proceed as follows to commission the hydraulic unit.
Note
The hydraulic unit must be stored and operated horizontally.
Hydraulic oil may leak out in any other position.

Installation into Learnline mobile:
We recommend installing the hydraulic unit first, and then filling it with oil. Place the hydraulic unit onto
the two columns next to the containers. Select a mounting position which makes the display easy to
read. The threaded plates attached to the bottom of the tank ensure secure mounting.

Use in combination with Learnline stationary
The hydraulic unit can be placed directly on the floor. We recommend using a castor set. This makes it
easier to move the hydraulic unit even when it's filled with hydraulic oil.
Note
The hydraulic unit is not filled with oil before shipment.
Unlubricated operation of the pumps is not permitted! Operating the hydraulic unit without
hydraulic oil will destroy the pump.

Fill the hydraulic unit with the recommended type of mineral oil until the fill-level can be seen in the oil
level indicator. Remove the vent filter or the return filter cover and fill through the resulting opening.
Check the tank for leaks by inspecting it visually. Use a suitable funnel for filling. Remove any spilled
hydraulic oil immediately!

Fill the pump before initial start-up. Fill with hydraulic oil via the connection (5) until the pump housing
is completely full.

Inspect the electric cables and connections for damage before connecting the hydraulic unit. Do not
commission the hydraulic unit if the mains cable or the plug is damaged. Check the mains voltage and
frequency against the technical data.

Check the direction of rotation of the electric motor. The direction of rotation is indicated by a red arrow
on the fan housing. The motor's direction of rotation can be observed directly at the fan. Incorrect
direction of rotation may result in damage, in addition to which no pressure is built up and bubbles form
in the tank.
© Festo Didactic 399636
Hydraulic power packs with 40 l tank
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