Wega 1 Group, Use And Maintenance Manual

Page: 9 / 104

espresso coffee machine - instructions for technician
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English
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2. PREPARATION OF THE MACHINE
2.1 UNPACKING
Open the packaging, taking care not to damage it. Remove the
machine protections and the equipment contained in the package.
Take the machine out.
If there is an external motor pump, the motor and the pump are
provided in separate packaging.
2.2 EQUIPMENT PREPARATION
Motor pump
In machines with an external motor, it is necessary to prepare
the pump and the motor.
Fit the 3/8 gas connection with filter
(2) at the pump inlet
(arrow ) and the plain 3/8 connection (1) at the pump outlet
(arrow ).
Attention: install the connection with filter
(2) at the pump
inlet.
Use the special washers
(3) provided for the seal.
To correctly couple the pump and motor, use the appropriate
joint
(4) and the spacer ring (5) . Lock all of this with the two
clamps (6) .
The pump-motor joint is also installed in machines with an internal
motor, with the exception of the Junior version and the Zecchin
type motors.
Filter-holder
In the housing of the filter holder (7) , place the filter clamp spring
(8) . Take the two-cup (9) or one-cup (10) filter and press it
firmly into the filter holder.
Spouts
Complete the filter holder by installing the two-cup (12) or one-
cup (13) spout.
In Italy provide for an extension cord (11) .
Attention: install the spout on the relative filter holder: one-cup
spout on one-cup filter, etc.
Softener
The resin softener is standard equipment on versions EVD-EVDT.
It is furnished on request in versions ALE-EPU.
For further information, refer to the “Softeners” chapter.
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