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8.3
Electrical connection
The equipment has been manufactured for a single-phase voltage, as shown on the rating plate (Fig. 3).
Before plugging in the machine, make sure that :
1. The rating plate specifications correspond to the electrical supply voltage (within a tolerance of approx.10% from
the rated value).
2. The machine has a dedicated circuit that meets all the requirements necessary to support the maximum load.
Make sure the machine is correctly grounded.
The electric system must comply with the current safety regulations and electrical codes. Refer to an electrician if there is any doubt
about the eletrical system
Never use extension cords or adapters.
8.4 Inserting the nation key
When inserting this key, make sure the machine is turned off (position "0") and the power cord is unplugged.
Filling watertank :
• Fill the cabinet water tank (except for models supplied with direct water line connection),
the bean hopper (1) and instant product bins (2), making sure the latter do not exceed
the 2/3 of their max. capacity; replace them properly (Pos. 1 tea or other instant
products, Pos. 2 chocolate or other instant products, Pos. 3 milk) (Fig. 13).
Fig. 13
8.5 Initial operating procedure
• When inserted, the NATION KEY allows the programming of the following data:
1) Min. and max. coin values
2) Min. and max. prices
3) Fifth display digit (ITALIA equipment only).
The above mentioned specifications can also be found on the label of the accessories
case.
The machine will not operate unless the NATION KEY has been previously
inserted.
• To insert key, remove the three screws fastening the coiner plate and turn the latter (Fig.
11) in order to gain access to the connector fitted on the selection panel board. The key
must be inserted into this connector fitted on the selection panel board (Fig.12).
Fig. 12
Fig. 11
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2
3
