Gerhardt S Series - Conduct a Test Sale

Transport, installation and commissioning
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Method
1. Select Service menu > Calibration.
2. Select the mill from the dropdown menu
3. Hold a suitable container under the outlet of the mill and
press [Start].
4. Weigh the delivered quantity and enter the weight in the
input field.
5. Confirm the entry with [ Save].
6. After calibration, reinsert the brewer with the two hoses and
the coffee grounds container.
7. Close the automatic door and lock it with the key.
5.3.10 Conduct a test sale
Method
1. Unlock and open the automatic door with the key.
2. Select Service menu > Counter readings.
3. Press [Activate test sale].
4. Close the automatic door and lock it with the key.
 After closing the vending machine door, the vending
machine is in "test sale" mode for 10 minutes.
Calibrating the coffee grinder