SL320003270 Ed 03_EN
14
- Tub
This message means the need to change the persitaltic pump
tube (see cap. 7.5)
To cancell the tUb message proceed as follows:
- Stop the machine by pressing the key STOP
, and keep
pressing until the rSt message appears in the display
If the pump tube has been changed before the
tUb message appears in the display it is
necessary to act as if it had appeared to
comunicate the machine that the tube has been
changed.
- Tank product stir request
The machine warns periodically stirring the product in the tank.
When the message above is shown at the display proceed to
stir the tank product manually in order to keep it smooth. The
message will disappear automatically from the display by
opening the fridge door.
The following procedure shows how to disable this function:
- Select STOP mode
- Push at once STOP
and SELECTION
keys until HOT
message is shown at the display.
- Push
more times until the message above disappears.
- By means of SELECTION key
set YES to active this
function or NO to disable it.
- The machine will go back in STOP mode
automatically.
- Wrong cylinder mix loading message
The message above indicates an error in the cylinder loading,
which can be caused by one of the following causes. It is
necessary check all of them and act adequately.
1)
Fridge tank empty. Refill the tank with product and
load the cylinder. (See chap. 6.2.1)
2)
Tank product too dense. Change the air flow
regulator with the other one supplied with the
machine which is marked with a lower number. If the
problem persists or the product consistency is not
the desired maybe the product is not suitable to be
used in this machine. Use a less dens product.
3)
Uncorrect assembly of the suction pipe. Check that
the suction pipe has been well assembled as
indicated in chap. 7.1.7.
4)
Load circuit product loss. Check if there is a product
loss in the load circuit caused by a pipe/joint break.
In this case change the broken pipe/joint with one of
the supplied with the machine.
5)
Air flow regulator uncorrectly assembled. In this case
make a correct assembly as is shown at chap. 7.1.7.
6)
Air flow regulator unsuitable that involves a higher
air proportion than right one. Choose the appropriate
air flow regulator size.
Push the selection key
in order to remove the message
from the display.
6.8. Emergency situations
WARNING: in the case of emergency the
machine can be stopped by pressing the
STOP
button and unplugging it from the
power supply.
In the case of the machine becoming blocked due to
freezing, turn off the machine and contact the support
centre or a specialized technician.
In the case of fire, the area must be
evacuated immediately to allow for the
intervention of trained personnel who are
equipped with the suitable means of
protection. Always use approved fire
extinguishers and never use water or
unknown substances.
