La San Marco SM91 User Manual - page 8
19
ENGLISH
4. Installation
4.1 Warnings
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Marco S.p.A.
The grinder-dispenser is delivered to the customers in a suitable cardboard and styro-
foam package. The package contains the grinder-dispenser, its accessories, the user
manual and the compliance declaration. After having opened the package, check the
integrity of the grinder-dispenser and its components; in case of doubt, do not use the
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The package should be disposed of through the proper waste collection centres, in com-
pliance with the laws of the country where it is installed. Do not discard it in the environment. The packing
elements (carton, styrofoam, metal staples, etc.) can be hazardous. Keep away from children!
Place the grinder-dispenser on a perfectly horizontal surface that is sufficiently sturdy to support it, stable and dry.
&lectrical connection
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are the same as the network power supply; the rating tag is located under the grounds collecting tray.
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in-stalled.
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power socket must be provided with a suitable ground conductor. La San Marco S.p.A. declines any
liability if the prescriptions of the law are not complied with. An improper installation can cause damage
or personal in-jury, for which the manufacturer cannot be considered liable.
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the safety standards in force.
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connec-tion to the power socket.
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power supply; the main switch must have the same electrical characteristics (power and voltage) as
shown on the machine rating tag. The main switch must be able to break the power supply with a contact
gap of at least 3 mm.
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at the appliance from above); if it turns counterclockwise, reverse two power phases.
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with the machine to update the data shown on the label glued at the end of the power cable.
-&(&/%
L
3
= brown
L
2
= black
L
1
= black
N = neutral (blue)
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1 = yellow
2 = blue
3 = white
4 = black
5 = green
6 = brown
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7/_
L
3
L
2
L
1
N
(*7&
7_
Connection to
the power socket
Connection to the electronic control unit
inside the machine
L
3
L
2
L
1
N
(*7&
2
GI
#-
#* /&
7& MA
GI
#-
#* /&
7& MA
4
6
2
1
1
3
5
4
3
6
5