22
and there is a sufficient pressure in the water
distribution network.
In the case that residuals are present, check
that:
• the washing jets are clean
• there is detergent
• the pump suction filter is clean
• the positions of the objects in the rack are
correct.
DISHES POSITIONING
It is suitable to place dishes, inside the plastic basket
with the concave side facing upwards. Place mixed
cutlery in a vertical position into the suitable container
minding not to cram them and with handgrips towards
the bottom (see drawing).
CLEANSING AGENTS
Choice of the suitable cleansing agent is an essential
condition if you want to obtain extremely good
washing results as regards hygienic results. It is then
important to consider some points. First of all only
highly alkaline and chlorine-active antifoam products,
especially made for industrial dish-washing machines,
must be used and they must be produced by well-
known reliable Firms. Mean concentration of the
cleansing agents in powder must be 1,5÷2,5 g/lt.
Mean concentration of liquid cleansing agents must
be 2÷4 g/lt.
In order to avoid scales and corrosions, put the
cleansing agent above water level on the nearest area
of the sucking pump filter, in this way it will
immediately dilute and will not deposit on the tank
bottom.
RINSING ADDITIVES
To grant a perfect rinsing, a quick drying and to avoid
calcareous sediments on glasses and cups you must
add a surfactant on water (Brightener).
Your cleansing agent supplier will be able to suggest
the most suitable product. Your machine is equipped
with a rinse aid dispenser. Mean concentration used
is 0,15 g/lt.
SALT SALT CONTROL
(for machines with Water softener)
If the glass-washer is equipped with a Water softener
the regeneration of resins is automatic according to
parameters fixed by the producer.
According to the water hardness, it is possibile to
modify the programming of the regeneration.
See the corresponding table in the installer section.
N.B. each 90 seconds of tank filling
duration, the machine stops for about
2 minutes to carry out the
regeneration.
When it is necessary to add salt in the container, the
green lamp "H" lights up
.
Unscrew the plug of the salt container at the
bottom of the tank and put 1 kg coarse salt tablets
in it. Clean the gasket and screw the plug.
Attention!
The lack of salt in the container damages the
machine because of limestone, besides a
defective washing of glasses and dishes.
These damages are not covered by the warranty.
DRAIN PUMP INSTRUCTION
(only for machines with drain pump)
The drain pump starts up automatically just
during the washing cycle to discharge the
exceeding water coming from the rinsing cycle.
At the end of the working day, in order to
completely discharge the tank, it is necessary
to perform the following operations:
1. Open the door of the dishwasher
2. Remove the overflow pipe from the tank;
3 Afterwards push button “P” for 3 seconds.
(the lamp "H" is lighted).
The discharge will stop automatically after 5
minutes. The control lamp will stop flashing.
Reinstall the flow over and shut the door.
(see also the paragraph “Daily maintenance” on
page 23)
DRAIN PUMP INSTRUCTION
(only for machines with Drain Pump and
Water softener)
The drain pump automatically starts up at
each cycle to discharge the exceeding water
coming from the rinsing cycle.
In order to completely discharge the tank it is
necessary to perform the following operations:
1. Switch the machine main switch "A" off;
2. Remove the overflow from the tank;
3. Soon afterwards press the drain pump
pushbutton "P1" .
After the water has completely flowed down, press the
drain pump pushbutton "P1" to switch the pump off.
WARNING!
DO NOT FORGET THE PUSHBUTTON "P" ON "ON"
POSITION; THIS CAN CAUSE DAMAGES TO THE
PUMP.
To Next Page
Loading...
