Gastro HT 50 Serie Instalación, Uso, Mantenimiento página 21

Once the machine has been loaded (from 1 to 4
minutes depending on the type of machine and the
supply pressure) the boiler heating elements
-
automatically come into effect followed by the bowl
heating element once the boiler temperature (85°C)
has been reached.
IF IT IS NECESSARY TO OPEN THE
DOOR WHEN THE MACHINE IS
RUNNING AVOID DOING IT TOO
QUICKLY.
Although the appliance is equipped with a safety
switch to prevent the door from opening suddenly,
spurts of water could still reach the user in the
event of a hasty manoeuvre.
NORMAL OPERATING CYCLE:
Once the machine is ready to operate as per the "
COMISSIONING" paragraph, follow the instructions
below to run the desired wash cycles :
Insert the rack with the soiled crockery and close
-
the door;
Select the long or quick cycle switch (6) press the
cycle (3) start-up button. The indicator light (4) will
-
illuminate when the machine has started the
selected wash cycle.
In case of accidental door opening the washing
cycle will stop and the pilot light (4) will flash at
- intervals (1 sec. ). Once the door will be closed
again, the cycle will restart from where it has been
interrupted.
Once the cycle has finished, the indicator light (4)
-
will switch off.
Open the door, extract the rack with the clean
crockery and insert another rack, which has been
-
previously loaded, into the dishwasher for the next
wash cycle.
At least twice a day, or if you notice turbidity and
thickening of the washing water due to excessive
concentration of dirt particles in suspension, it is
ESSENTIAL to renew it.
Washing in these conditions causes wasteful
increasing of detergent and energy, to the
detriment of the quality of washing.
DRAINAGE PUMP
The exceeding water which enters the bowl at the
start of a rinse cycle is automatically drained.
Follow the instructions below to drain the bowl
completely:
- Remove the overflow (not the filter)
Switch off the machine by pressing the ON-OFF (1)
-
switch
- Press button 3 to start the draining cycle, the lamp
(4) turns on, blinks for 3 seconds and the draining
cycle continue for 2 min. and 20 sec.
At this point you can remove the filter tank for
-
cleaning.
In models equipped
decalcification system and drainage pump, the
water is automatically drained from the bowl during
the regeneration cycle.
COLD RINSE
Washers with traditional cycle offer you the
possibility of using an additional rinse cyce with net
temperature water. Once the washing ends (cycle
alarm 4 off) prosceed as follows:
- Make sure the door is closed, then press 9 button.
Keep the button pressed for the desidered time,
-
then release it.
- Wait a few seconds before pulling the basket out.
DECALCIFICATION AND REGENERATION OF RESINS
Some dishwasher models are equipped with a
system for water
regeneration of ion exchange resins in salt water.
DECALCIFICATION : the system is designed for
decalcifying the inlet water that runs through the
boiler (without any external intervention).
REGENERATION OF RESINS: a regeneration of ion
exchange resins in the water softener is required at
regular intervals depending on the hardness of the
inlet water (see table) and must be carried out as
follows:
The machine is set to do the regen program every
60 washing cycles; the warning light (8) will start to
blink when the regen program is requested. You can
stop the blinking only by starting the regen
program.
Switch off the machine by pressing the ON-OFF (1)
-
switch
Remove the overflow to drain the bowl (for
equipment with drain pump press the button (7)
-
the draining and regeneration will start on
sequence.
Once the bowl is empty, unscrew the threaded cap
(located inside at the bottom of the bowl) and pour
- in 1 kg of sodium chloride (large-grained kitchen
salt). One load is generally sufficient for ¾
regeneration.
Close the door and press button (7) until indicator
-
light (8) remains on.
In case of accidental door opening the regenerating
cycle will stop and the pilot light (8) will flash at
- intervals (1 sec. ). Once the door will be closed
again, the cycle will restart from where it has been
interrupted.
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with an inlet water
decalcification and the