Pneumatic Connection - Duerkopp Adler 550-16-26 Operating Instructions Manual

5. Pneumatic Connection

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ATTENTION !
A perfect function of the pneumatic elements will only be ensured if
the line pressure ranges between 8 and 10 bar.
The service pressure of the special sewing machine amounts to 6 bar.
Pneumatic connection kit
Under the reference number 0797 003031 it is possible to obtain a
pneumatic connection kit for stands with conditioning unit for
compressed air.
It includes the following components:
- Connection hose, 5 m long, (Ø = 9 mm)
- Hose nozzles and hose binders
- Coupling socket and coupling plug
Connecting the conditioning unit for compressed air
–
Connect the conditioning unit for compressed air by the
connection hose 3 (Ø = 9 mm) and the hose coupling R1/4" to the
compressed air line.
Adjusting the service pressure
The service pressure amounts to 6 bar.
The service pressure is shown by the manometer 2.
–
For adjusting the service pressure, lift the rotary handle 1 and turn
it.
For increasing the pressure = Turn the rotary handle 1 clockwise
For reducing the pressure = Turn the rotary handle 1
counter-clockwise
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