La Marzocco linea Bedienungsanleitung Seite 16

1, 2, 3 and 4 groups secured to espresso
machine via a strain relief connector.
b) Water pump motor power cord
This is the power supply for the water
pump motor. The internal electronics will
switch the pump motor on when needed.
• 3-core cable with 1.5 mm2 cross section
or 3-core AWG 16 (for UL version) secured
to espresso machine via a strain relief
connector.
c) Quick connection between the water pump and
the espresso coffee machine
The electrical connection must be made
through the use of the connectors, as
shown in the following figures:
- View of the connectors;
Machine connector Pump connector
15
- Cable connection;
THE MOTOR PUMP MUST BE SITUATED
CLOSE TO THE MACHINE IN AN ACCESSIBLE
PLACE FOR MAINTENACE BUT NOT FOR
ACCIDENTAL INTERFERENCE AND WHERE
- Cable tightening;
THERE IS AN OPTIMAL AIR CIRCULATION
6) Waste water drain connection
The espresso machine drain is to be
connected by means of the included
reinforced plastic tubing. Connect one end
of the reinforced plastic tubing to the drain
hose connection on the left side of the
espresso machine, secure with included
hose clamp. Connect the other end to a
suitable waste water collection system.
In case such a system is not available,
and if acceptable according to local
regulations, drained liquids
collected in a suitable bucket and any
necessary drain pipe extensions shall be
made using steel-lined PVC tubing and
suitable hose clamps.
Fig. 6 - Portafilter (see also part. 4, fig. 1 or 3)
may be
Filter Basket
Porta Filter
O-ring Gasket
Double Spout