Big Dutchman Dry Rapid DR 1500, Mounting And Operating Instructions

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Page 156
Control and operation
DR 1500
Edition: 08/10 M 4021 GB
13.2 Control and operating unit
Depending on the model, the control unit includes:
• clock relay (pos. 1) to pre-set feeding times
• potentiometer (pos. 2) for speed control of the dosimeter for small quantities
• terminal box (pos. 3) with main switch (pos. 4) and Start-switch (pos. 5)
Figure 13-8: Example for the layout of a control unit
To take the installation into operation, put the main switch to the "ON" position and
press the Start-key.