Starting The Oven - Moretti Forni T Serie Manual Instrucciones

3.2.1 SCREEN (fig.28)
The T75E-T97E is switched on by turning the switch (fig.14 part.N)
to position "1"; the TT98E is switched on by pressing a button
(fig.14 part.R).
The control panel lights up and, after a few seconds, during which
the Manufacturer's device is displayed, a screen like the one
illustrated in fig. 28 appears.
NOTE! If the emergency mushroom head button has been
pressed (fig.14 item O ) it will remain pressed in the safety
position, and will not allow the appliance to be turned back on
again. To unlock the safety button, turn it anticlockwise (fig.14
item O)
1) date and time
2) ceiling set point temperature
3) working mode ( manual or program)
4) indication of the Lock function status
5) cooking time ( time the pizza takes to pass through the oven)
6) indication of the belt status
7) indication of the Economy function status
8) indication of the Timer function status
9) floor set point temperature
10) floor temperature
11) ceiling temperature
At the top left (black on white) the date and time; again at the top but
slightly further right, indication of the current working mode (manual
or program) and the lock icon indicating whether or not the Lock
function is enabled.
Immediately below two distinct areas divide the screen in half. On
the left hand side are the ceiling and floor temperature values, both
set point and actual temperature.
The icons representing the ceiling and floor heating elements are
completely white when the heating elements are off; they turn black
according to the power being used.
On the right hand side of the screen the elements displayed will vary
according to the situation, but generally speaking they will always
include the cooking time (crossing time) and the belt icon (in three
different conditions: moving, stopped, cooking or preheating).
Below this: on the left hand side the Manufacturer's device, on the
right hand side two indications: that showing the Timer status and
that showing whether or not the «Economy» function has been
enabled.
See point 5.14 on how to adjust the screen contrast, if necessary.
3.2.2 KEYBOARD (fig.29)
The following keys are located alongside the monitor, and details of
their uses will be given later in the manual:
12) up arrow
13) down arrow
14) right arrow
15) left arrow
16) OK button
17) Start/Stop button
18) Timer button
19) Economy button
20) Lock button
21) program key P
22) program key P1
23) program key P2
24) program key P3
25) program key P4

3.2.3 STARTING THE OVEN

On start-up, after displaying the Manufacturer's device for a few
seconds, the screen shown in figure 28 is displayed, with the settings
for the last cooking operation carried out. The previous cooking
mode is indicated at the top right: manual or using a pre-set program.
If you wish to start cooking, press the "Start" button (unless there is
an indication of the maximum difference allowed between ceiling
and floor, see paragraph 3.2.18 in this regard). A message will appear
on screen requesting confirmation with OK, after which the heating
elements, the belt and the fan inside the oven will start. The icon on
the monitor representing the belt will start to move, and wavy lines
indicating the oven heating phase will be displayed; this icon will
continue to be displayed until the oven reaches the required set point
temperature.
NOTE! The floor and ceiling temperatures are constrained to
each other within a range of 20°C (T75E-T97E) or 15°C (TT98E)
to guarantee that the cooking temperature is reached.
possible to remove this constraint at the operator's discretion,
but outside a range of 20°C (T75E-T97E) or 15°C (TT98E) it is
no longer possible to guarantee that the set temperatures will be
reached (see point 3.2.18).
3.2.4 SETTING
PARAMETERS:
This function can only be accessed provided the Lock has not been
enabled!!
If you do not wish to start the oven, but want to change the settings
for one of the three parameters (ceiling temperature, floor
temperature, cooking time), use the arrow keys. Each time the right
arrow or left arrow key is pressed, one of the three values will be
selected (highlighted in bold).
Once the value required has been selected, use the up and down
arrow keys to change the value.
NOTE! The above operation can also be carried out during
cooking, and in both cases if modifications are made to one of the
values from a generic program, the oven will automatically
"quit" that program and revert to "manual" mode.
TT98E only: It is possible to select the number of temperatures that
can be displayed and set: 1, or 2, or 4.
To set the number of temperatures displayed, press and hold down
the OK and left arrow keys.
Then select one of the three options (1 temperature, 2 temperatures, 4
temperatures) using the up and down arrow keys.
Press OK to confirm. If the oven is set to 4 temperatures, the
maximum difference between floor and ceiling is 15°C and it is
30°C between the various temperatures (see example in fig.30
part. F) (in the 4 temperature mode the CEILING-FLOOR SET
POINT TEMPERATURE RESTRICTIONS function of point 3.2.18
is not enabled).
- Maximum set point temperature allowed
(T75E-T97E) or 320°C (TT98E).
- Minimum cooking time
minutes.
- Maximum cooking time
minutes.
The conveyor belt gear motor is fitted with a reverse rev control
which, regardless of the weight on the belt, guarantees an even transit
time
To check the transit time on the T75E and T97E, it is necessary to
measure the time from the moment of entry at the outer side of the
baking chamber to the moment of exit at the outer side of the baking
chamber.
To check the transit time on TT98E it is necessary to measure the
time from the moment of entry to the inner side of the baking
chamber to the moment of exit at the inner side of the baking
chamber (on the TT98E it is also possible to set cooking time to zero
and therefore, the belt will remain idle
3.2.5 RUNNING ONE OF THE 20 PROGRAMS
If, when the oven is turned on, it is set to "manual" or to a different
program from the one required, simply use the buttons provided ( P1,
P2, P3 or P4) as described below to select another program:
press briefly to set the relevant program (1,2,3 or 4); press for longer
and a window will be displayed requesting that another button be
pressed for the second figure (it must be pressed within 5 seconds,
otherwise only the first figure will be considered); in this way it is
possible to select 20 different programs(1,2,3,4,11,1213,...,44);
at this point the data for the chosen program will be displayed on the
monitor, after which you can start cooking by pressing the Start
button (see point 3.2.3)
3.2.6 SETTING A PROGRAM
This function can only be accessed provided the Lock has not been
enabled!!
If you wish to store the 3 characteristic values for a cooking
operation (ceiling
temperature), after setting them as required using the arrow keys (see
point 3.2.4), press the "Program" button. A message will be
UK/4
AND MODIFYING
)
.
temperature, floor temperature,
It is
COOKING
400 °C
Standard 2
Standard 20
cooking