Moretti Forni T Serie Manual Instrucciones página 34

- Carry out the steps in reverse order to reassemble.
5.15 REPLACING THE BELT DRIVE PIN
The belt shaft is driven by a safety pin, calibrated to break in the
event of excessive drive stress.
After carrying out the operations described in point 5.1 above, to
change the pin proceed as follows:
- Remove the belt coupling cover (fig.16 item U) by unfastening the
screws that lock it in place (fig.16 item X).
- Align the holes in the coupling and the belt shaft and remove the
broken pin.
- Insert a new pin (fig.16 item S).
- Carry out the steps in reverse order to reassemble.
IMPORTANT! Only use original replacement pins, as they are
made of a special material designed to guarantee breakage in the
event of excessive stress.
If other materials are used there is a severe risk of being dragged
by the belt.
5.16 PRESSURE SWITCH REPLACEMENT (TT98E
Only)
The oven has two independent pressure switches: one for the right
side (fig.36 item P) and one for the left side of the oven (fig.36 item
Q).
In case of a lack of ventilation, it serves to de-activate the heating
elements on the corresponding side (if there is an anomaly in the
CEILING temperature, look for it on the left side, while for FLOOR
anomalies, look on the right side).
To replace, carry out the operations described in point 5.1, and
proceed as follows:
- Open the electrical panel from the side concerned, following the
procedure described in point 5.3.1.
- Disconnect the electrical connections and air pipe.
- Replace the pressure switch.
- To refit, carry out the above steps in reverse order, taking care to
connect the component correctly.
5.17 GENERAL RESET PROCEDURE
If any electronic malfunctions are encountered, or when one of the
electronic cards is replaced, it is advisable to carry out a general
reset.
T75E-T97E-TT98E:
Access the parameters menu by pressing the OK and down arrow
buttons simultaneously for 5 seconds (fig. ++29 items 16 and 13).
Press the up-down-right arrows simultaneously for 5 seconds
(fig. 29 items 12,13 and 14) to carry out a general reset, which
restores the parameters to the default values (this will be confirmed
by a number of beeps).
The reset also zeros the clock, which will have to be reset.
T64E:
If turned off with main switch (fig.29b part.E) to position "0"
simultaneously press the " right" + "left arrows"(fig.29b part. 14
and 15) and press until main switch is turned on (fig.29b part.E)
turning to "1" position. This general reset operation will return the
parameters to their default settings. All settings return to default
parameters.
5.18 DISPOSAL
When the oven or spare parts are dismantled, the various components
must be separated according to type of material, and then disposed of
in conformity with current laws and regulations.
The presence of a barred mobile container indicates
that within the European Union electrical components
are subject to special disposal at the end of their
working life. This rule applies not only to this device,
but also to all the accessories marked with this
symbol. These products must not be disposed of
together with normal household waste.
6 LIST OF SPARE PARTS
Index of plates:
Plate A T75/E – T97/E – General view.
Plate B TT98/E – General view.
Plate C T64/E – General view.
Plate D-E-F T75/E – T97/E Wiring diagram.
Plate G-H TT98/E Wiring diagram.
Plate I-L T64/E Wiring diagram.
INSTRUCTIONS FOR ORDERING SPARE PARTS
Orders for spare parts must contain the following information:
- Oven type
- Oven serial number
- Name of part
- Number required
UK/14