Retsch PP 35, Руководство пользователя

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Error Messages and Information Notes
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7 Error Messages and Information Notes
7.1 Error Messages
Error messages inform the user about detected device or programme errors. In the event of an
error message, a fault has occurred, in which the operation of the device or the programme is
automatically interrupted. Such faults must be resolved before next startup.
The PP 35 pellet press does not build up any pressure:
Fig. 34:
Error message
 If no pressure builds up, the cylinder must be vented.

Pull out the mains plug.

Unscrew the rear plate.

Loosen the screws on the hood and pull it forwards and off.

There is a venting connection at the point where the cylinder is connected and the venting
tube can be connected here.

Run the other end of the hose into a container

Connect the mains cable and use the mains switch to turn on the press.

The emergency stop switch must be pulled.

Press [Sample output].

Use the mains switch to turn off the press as soon as oil runs into the container

Twist off the venting tube and screw on the dummy plug.

Pull out the mains plug.

Pull the hood over the press and screw it securely.

Screw on the rear panel.

Connect the mains cable again and put the press into operation again.

If the press still does not build up any pressure, please check the oil level.
If this is alright, please call us.
dummy plug
dummy plug screwed off
venting hose