Pneumatic Connection - Duerkopp Adler 506 Installation Instructions Manual

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4. Pneumatic Connection

For the operation of the clamp lifting, thread tension opening, needle

cooling, etc. the unit must be supplied with water-free, lightly oiled

compressed air.

ATTENTION !

For a flawless functioning of the pneumatic control processes the

compressed air supply must be laid out as follows:

Even at the instant of greatest air consumption the minimum operating

pressure may not fall below 5 bar.

Connecting the compressed air maintenance unit

–

Connect the connection hose 3 for the maintenance unit to the

compressed air supply with the enclosed coupling.

Filling the oil reservoir of the oil mister

For filling the oil reservoir use only ESSO SP-NK 10 lubricating oil.

SP-NK 10 can be obtained from DÜRKOPP ADLER AG sales offices.

–

Shut the compressed air off completely by turning the knob 1

counterclockwise.

–

Screw out the oil filler screw 4.

–

Fill the oil reservoir 5 up to the groove marking with

ESSO SP-NK 10 lubricating oil.

–

After filling the oil release the compressed air again by pulling up

on and turning the knob 1 clockwise.

Setting the operating pressure

–

The operating pressure is 6 bar.

It can be seen on the pressure gauge 2.

–

For setting the operating pressure pull knob 1 up and turn.

Turning clockwise

Turning counterclockwise

= Increase pressure

= Decrease pressure

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