5
4 INSTALLER
INSTRUCTIONS
WATER AND DRAIN CONNECTION:
The water tubes and the electrical power cable stick out from the back of the machine. Connect the
water supply tube to a
¾”
threaded
gas
outlet.
Use only new tubes for the connection to the water supply; old or used tubes must not be utilized.
The dynamic
supply pressure
must be between
200 and 400 kPa
; if the pressure is higher, a pressure
reducer must be installed.
The water supply must be compatible with the indications written on the rating plate of the glass washer.
Use a water softener if the water hardness is higher than 12 °dF.
A general faucet must be installed upon the water supply input tubing; the faucet must be accessible after
installation has been completed. Do not install the faucet behind the dishwasher.
DRAIN:
Each single dishwasher comes with a hose to connect it to the drain; the latter should be a floor drain trap. The
tank empties by gravity, therefore make sure the drain is lower than the drainage point of the dishwasher. If this
is not the case, the machine has to be equipped with a draining pump.
Caution:
make sure that the supply and drain tubes are not bent, restricted or crushed after
installation.
4.1 Electrical
connection
The dishwasher’s electrical connection, and that of eventual supplementary apparatus, is to be
entrusted to authorized and qualified personnel, with respect to the norms in vigor; the technical
regulations for the connections are also to be observed.
The total power installed is given upon the apparatus’ technical data label.
Other apparatus must not be protected together with the dishwasher.
The user must provide for the installation, according to the norms in vigor, of a main electrical power
switch and of a differential switch compatible with the machine’s characteristics.
These switches must be installed near the dishwasher, be easily accessible after installation and
guarantee complete disconnection from the electrical supply in category III over voltage conditions.
The installer has to show the user how to use the dishwasher correctly.
5 FIRST STARTUP ( Installer )
FIRST STARTUP
The electrical protection system must be subjected to a functional test before use. The installation must be
performed and/or verified by the authorized retailer who will be responsible for the first startup and for the
instructions relative to the dishwasher’s operation.
PREPARATION FOR USE
Important:
The rinse-aid dosing unit (type 1 or 3) is always present in all models while the detergent dosing unit (1) is
present in only few .
If both dosing units are present
, position the external detergent and rinse-aid containers and insert their
respective suction tubes located at the back of the machine.
Red tube: detergent
Transparent tube: rinse-aid
Before inserting the tubes into the containers, apply the weights (necessary to keep the tubes at the bottom of
the container) and the filters as indicated in the diagram (2).
For adjustments, use the adjustment screws indicated in the diagram. It is recommended the adjustments be
performed by personnel from the companies who have supplied the detergent products.
Caution!!!
The dishwasher is free of electrical current only when the main switch is off.
‐
Connect the apparatus to the usage equalizer. The clamp for the connection is located at the
lower back of the machine.
‐
The protection conductor (PE) is yellow-green in color, the neutral conductor (N) is blue and the
phase conductors (L1, L2, L3) are black, gray and brown.
